California Patents Lawyers

Experienced Patent Attorney Specializing in IP Strategy and Valuation With three decades of expertise, I am a seasoned patent attorney dedicated to helping businesses protect their Go-To-Market plans and increase company valuation through IP-based transformation. My focus is on converting innovative ideas into valuable IP assets. Areas of Expertise *Intellectual property strategy development and execution *Patent portfolio management and monetization *IP initiatives for enterprises of all sizes Notable Experience Medical Device Industry *Guided companies from startup to IPO *Handled procurement, prosecution, due diligence, opinions, and litigation *Worked with technologies including dental materials, 3D printing, software systems, and HIPAA compliance Semiconductor and Technology Sectors *Represented a fabless 3D semiconductor company (FinFET and monolithic...

Karima is an intellectual property lawyer and registered patent attorney. Karima litigates and helps clients obtain patents and trademarks in diverse industries. She helps business owners build, strengthen, and protect their brands and ideas. She has experience in all areas of intellectual property law including trademarks, copyrights, patents, trade secrets, domain name disputes, and eBay disputes. Karima brings a unique perspective to intellectual property issues drawing on years of engineering and managerial experience.

Need help protecting or enforcing your ideas? Contact us at 949-429-0212 or email karima@kgulick.com

Since 2009, Mr. Cionca is a registered patent attorney and founder of CIONCA IP Law P.C. ("CIONCA IP"), an intellectual property law practice based in Irvine, Orange County, California. He has an extensive technical background having graduated from a five-year European engineering program, having practical engineering experience and having taught College Physics. He helps clients with patent application and prosecution matters in various technologies including, engineering, computer, software, mechanical, physics-related and medical device technologies. He also helps startups and businesses acquire and enforce their intellectual property rights in patents, trademarks, trade secrets and other IP, such as by sending cease...

Mr. Cohen is the founder and principal of the Cohen IP Law Group, P.C. His practice involves intellectual property, business and entertainment law. Mr. Cohen is registered to practice before the United States Patent and Trademark Office as a patent attorney and is experienced in all phases of IP litigation relating to patent infringement validity and enforceability, trademark infringement, trade secret misappropriation, unfair competition, and interference with contractual relations. He specializes in matters involving UDRP proceedings, cybersquatting, and other domain name issues, and has successfully obtained preliminary injunctions against cybersquatters. Mr. Cohen is also active...

Elizabeth Yang (楊安立), CEO and Founder of Yang Law Offices, has been practicing law since 2007 and specializes in Family Law, including divorce, child custody, child support, alimony, asset division, prenups, and postnups; Intellectual Property Law, including patent, copyright, and trademark prosecution, and litigation; and Business Law, including corporate entity formation, contract drafting, contract disputes, and litigation. She is fluent in Mandarin Chinese. At the age of 19, Elizabeth earned her Bachelor’s degree in Electrical Engineering and Computer Science from UC Berkeley in two and a half years. She was admitted to the United States Patent & Trademark Office in...

Chris is experienced in a range of practice areas affecting business owners and creative professionals, including trademarks, copyright, trade secrets, plant variety protection, domain names, licensing and other contracts, sweepstakes and contest regulation, online speech and civil litigation. ? Prior to founding Knowmad Law, Chris was head of the trademark and transactional practice at LaRiviere, Grubman P.C. and head of the litigation practice at Saper Law Offices in Chicago. He attended law school at USC, where he was a member of the Southern California Law Review. Before entering the legal profession, he also taught English at Northwestern Polytechnical University in...

I am a registered patent attorney and a member of the State Bar of California, with a practice focused on patent and trademark prosecution. I work closely with clients to protect and grow their intellectual property portfolios through strategic, high-quality patent and trademark filings. I pride myself on being highly responsive and approachable, and I am committed to helping clients navigate even the most complex challenges efficiently and effectively. My practice includes drafting and prosecuting patent applications across a wide range of technologies, including software, electronics, telecommunications, semiconductors, Internet of Things (IoT), medical devices, smartphone applications, data encryption, blockchain, artificial intelligence...

Joe Trojan is a registered Patent Attorney and Trial Lawyer in Los Angeles with more than 32 years experience obtaining and enforcing patents and trademarks throughout the world for his clients worldwide. Holding degrees in Biological Sciences as well as in Law, Mr. Trojan’s practice has a particular focus in the life science technologies including biotechnology, medical devices, organic chemistry, pharmaceuticals and more. He also has represented clients in various industries: mechanical, chemical, manufacturing, retail, apparel, retail, commerce, and software. He drafts and negotiates licensing agreement. As an accomplished trial lawyer, Mr. Trojan has extensive experience litigating patents, trademarks,...

Extensive experience in patents, high tech business, all software matters, and international transactions. Providing established companies and startups with clear legal advice on which sound business decisions may be based. Extensive in-house experience working with line and executive management to solve operating and strategic problems. Operating management experience. Frequent lecturer before professional groups and CLE classes.

Gerald R. Prettyman has been preparing and filing patents since 2001, and since 2006 has filed trademarks, copyrights and business filings, and worked to prevent and solve legal problems for his clients. Mr. Prettyman has prepared and filed over 200 patent applications for his clients and over 70 trademarks. Mr. Prettyman was previously an engineer and business manager, making him uniquely qualified to work with and protect the intellectual property of tech companies and to advise start-ups on how to make money without spending money. Mr. Prettyman is a U.S. Navy veteran.

Feras Mousilli is a founding partner of Lloyd & Mousilli and regularly advises business clients on a range of technology law issues. He specializes in counseling technology companies from start-ups in their early formation and development, through support of multi-billion dollar business operations of the largest companies in the world.

Mr. Mousilli has served as Senior Corporate Counsel for both Apple Inc. and Dell Inc., where he counseled clients on product development and intellectual property matters, including advertising & marketing, copyright, and trademark strategies and risks. Prior to serving as corporate counsel, Mr. Mousilli practiced with DLA Piper in the intellectual...

U.S. registered patent attorney with many years of experience in obtaining patents and obtaining favorable results in federal court in the field of intellectual properly litigation. Mr. Nielsen is the current chair person of the Intellectual Property Section of the Marin County Bar Association. For potential clients who are unable see Mr. Nielsen in Marin County, web conferences and/or telephone conferences are available. Mr. Nielsen currently serves clients located throughout the world.

Gregory D Carson is a seasoned patent attorney and engineer with a passion for innovation and intellectual property. With a dual background in engineering and law, Gregory brings a unique blend of technical expertise and legal acumen to his role as CEO, Founder, and Patent Attorney at Carson Patents. His career spans decades of experience, providing comprehensive patent and trademark services to inventors, startups, and established businesses. Gregory’s dedication to fostering innovation is evident in his work assisting clients in securing patent protections across various industries. From high-tech inventions to consumer products, Gregory specializes in tailoring patent strategies to align with...

For all your trademark and copyright litigation needs, call Imran! (949) 478-6831

Imran F. Vakil is an intellectual property lawyer and business litigator. Having been attorney of record in over four hundred state and federal cases, TTAB actions, arbitrations, and mediations, Imran has expertise in the litigation of trademarks, trade dress, copyrights, trade secrets, patents, unfair competition and commercial disputes. With an excellent record, Imran has successfully generated tens of millions of dollars in verdicts and settlements for his clients. Since 2009, and every year thereafter, Imran has been selected for inclusion in the California Super Lawyers “Rising Stars” list, an...

Mr. Kendrick holds a Juris Doctor degree from the University of San Francisco and has been a California licensed attorney since 1998. His practice focuses on intellectual property matters including patent, trademark, copyright, trade secret and unfair competition. He works in both the United States and Europe as an intellectual property attorney and he has several years of international legal experience. He has several years of experience providing patentability and invalidity research in a wide variety of disciplines including aerospace, mechanical, industrial, energy, medical, materials, food technology and the automotive arts among others.

Mr. Kendrick also holds a Bachelor’s degree in...

Ali focuses his practice on intellectual property litigation and transactions, with a focus on patent litigation and drafting. He is registered to practice before the Patent and Trademark Office (PTO). He has litigated large patent cases involving cutting edge technologies including semiconductors, telecommunications, consumer electronics, and medical devices. Mr. Shalchi obtained his B.S. degree in Biomedical Engineering from UCSD in 1998, where he completed several research projects on computer modeling of cardiac mechanics. He also received an M.S. degree in Biomedical Engineering, with a focus on MEMS (MicroElectroMechanicalSystems) & Semiconductor Fabrication, from UCLA in 2002. While at UCLA, he...

I am an accomplished Patent, Intellectual Property, Litigation and Business law attorney. Based in California, with cases throughout the United States, my practice includes a wide array of industries.

With over 20 years of experience, a M.B.A. and B.S. in Aerospace Engineering, I offer comprehensive representation for complex technology and patent law matters. I aggressively advocate for the best possible outcomes. I have also received numerous honors, including recognition as Lawyer of the Year for Litigation-Patent Law by Best Lawyers.

Outside of work, I enjoy reading, skiing, and traveling. Additionally, my wife, daughter and I are enthusiastic sports fans.

My practice is focused on Patent, Trademark, Copyright, and Intellectual Property Law. Based in California, I represent national and international clients from a wide range of industries.

With nearly 40 years of legal experience, you can expect skilled, knowledgeable and zealous representation. My accomplishments have resulted in numerous honors, including recognition as being among the Best Lawyers in America, Top Intellectual Property Attorneys in California, and Top 100 Attorneys in Los Angeles.

Recent Accolades:
Featured in the Los Angeles Business Journal, Most Influential Lawyers of 2014.
Named as one of the 2015 Trusted Advisors for the San Fernando Valley Business Journal.
Awarded as 2016 Top Attorneys of Southern California by Los Angeles Magazine.
Awarded 2016 Global Law Experts Award for Business Start-Up IP Law Firm in California.
Named 2016 Intellectual Property Practitioner of the Year by Acquisition International.
Named 2017 America’s Most Honored Professional by The American Registry.
Awarded multiple years of Super Lawyer recognition.
Named 2019 Best Law Firms by Best Lawyers of U.S. News and World Report.
Named 2019 Business Start-Up IP Law Firm of the Year in California...

James H. (Jim) Gulseth was born and attended high school in Devils Lake, North Dakota and graduated with an A.B. degree from the University of California at Berkeley. Jim earned his JD degree at the University of California Hastings School of Law in San Francisco and is admitted to practice in the State of California and before the Federal District Court, Northern District of California, and the U.S. Court of Appeals, Ninth Circuit. He is a member of the Corporations, Business Transactions, Securities and Tax and Intellectual Property Sections of the State Bar of California. Jim’s reported cases include...

I am a successful Intellectual Property, Patent, Litigation and Appellate Law attorney. Based in California, my experience includes trademark matters in more than 150 countries.

I provide aggressive advocacy for a full range of intellectual property and patent law issues. I am committed to achieving the best possible results with efficient and effective representation.

I received my B.A. from Yale University, where I played Varsity Lacrosse. My J.D. is from the University of Southern California Gould School of Law.

Brennan Swain's legal practice emphasizes patent and trademark law, including prosecution, litigation and client counseling.

Growing up in a family of engineers, Brennan was immersed from a young age in the engineering world, particularly the mechanical arts. While working regularly in his father's high-tech industrial coatings company in high school and college, he received hands-on experience with the inner workings of industrial machines and engines. After law school, Brennan's first job as a patent attorney also included working as an engineer for a small high-tech company. As a result of this experience, unlike many patent attorneys, Brennan has hands-on experience...

Donn K. Harms is a Registered Patent Attorney also handling business and corporate law matters since 1988, with heavy emphasis on trademarks, copyrights, patents, and licensing matters. Mr. Harms has served as an Adjunct Professor for Patent Law and Trademark Law at the University of California at San Diego. Mr. Harms has served as a Professor of Patent Law and Trademark Law at the University of California at San Diego, and has offices in Bend, Oregon, and in Del Mar, California. Prior to practicing law, Mr. Harms owned and operated a small business with 50 employees for over 15 years....

Joe Mellema's practice focuses on litigation in federal and state courts, including the protection and enforcement of intellectual property rights, and business and commercial disputes. He has handled patent, trademark, copyright, trade secret, unfair business practices, antitrust, and business and commercial lawsuits in all phases of litigation and arbitration.

Joe is well-versed in patent and trademark enforcement, preparation and prosecution, as well as trademark enforcement and opposition proceedings before the Trademark Trial and Appeal Board of the United States Patent & Trademark Office. He has considerable experience litigating patents in a variety of technical fields, including optical devices and components, computer...

Milord A. Keshishian practices law with a focus on intellectual property rights. His training and experience includes the areas of patent, trademark, copyright, unfair competition, trade secret, and franchise law. He has extensive experience in litigating these matters, as well as counseling clients on transactions surrounding technology acquisitions and other business ventures. Milord is experienced in pursuing intellectual property protection in the United States and internationally. He also serves as an expert witness in patent litigation matters handled by prominent law firms. His interest in protecting intellectual property rights developed out of the respect he gained for the innovative thinking found in...

Andrew is a partner in JMBM’s Litigation department and a member of the Appellate, Patent Litigation, and Professional Liability Defense Groups. He has litigated a wide array of subject matters, including legal and actuarial malpractice cases, breach of fiduciary duty and related business disputes, patent, copyright and trademark infringement cases, and commercial lease and contract actions. Andrew also regularly advises local California businesses on corporate governance and management issues. His clients span a variety of industries, from international law firms and national restaurant chains to major record labels and commercial landlords.

Andrew is actively involved in every part of the litigation...

Mr. Ahmadshahi's area of practice is Intellectual Property Laws including Patent Prosecution and Litigation, Trademarks, Copyrights, and Unfair Business Practices. Before starting his firm, Mr. Ahmadshahi was a partner at Law Offices of Kayhan S. Shakib where he practiced intellectual property law as well as general law focusing on litigation in the areas of real estate, business, and personal injury cases.

Prior to the practice of law, Mr. Ahmadshahi was a staff scientist at C.E. Niehoff & Co., a defense contractor which manufactures state-of-the-art generators for military vehicles. Mr. Ahmadshahi also held the position of Research Engineer with the University of...

Grant’s Law Firm, is a business oriented law firm composed of experienced attorneys delivering aggressive and innovative services in a cost-effective manner. While we offer the kind of work product, expected from a large law firm, we retain small firm efficiency and focus on personalized service to individuals, businesses and business owners throughout Orange County, Riverside County, and Los Angeles County, California.

Our business lawyers craft creative and efficient solutions to various legal problems, no matter how complex the issues may be. In doing so, we seek to build long term relationships with our clients, so that we can contribute to...

Mr. Tormey has over 20 years of experience in product development, marketing and intellectual property protection. As a company startup veteran, Mr. Tormey brings a unique perspective on the value of intellectual property to a small and growing business. As such, he also speaks to entrepreneurs and business executives on how to protect and leverage IP assets. Mr. Tormey is the author of the "Startup Guide to Intellectual Property." As a patent attorney, Mr. Tormey has drafted over 100 patent applications covering software, electronics, wireless, radio, mobile applications, encryption and automation controls. Besides intellectual property law, ...

Richard is a USPTO Registered Patent Attorney who loves helping creative people realize their dreams. Rich received his BA from Princeton University, then completed his Physics coursework at San Francisco State University. Rich received his J.D. with Honors & Certified in Intellectual Property from the University of Oregon School of Law. Rich has practiced in patent prosecution, patent litigation and military law, having served as an Army JAG Corps Captain stateside and overseas. Many lawyers call themselves "i.p. lawyers," but few are truly Registered with the USPTO, licensed to secure you your patent or ® Trademark. Look...

Timothy M. Brown specializes in providing patent and trademark services to entrepreneurs, small businesses, and start-ups. Mr. Brown is a former UPSTO patent examiner with over 19 years of experience guiding clients in patent and trademark matters. Mr. Brown has experience across a broad range of technologies, including consumer products, nutritional supplements, biotech, and mechanical devices. Mr. Brown has a successful track record of securing meaningful intellectual property for his clients and takes pride in the long-term relationships he maintains with his clients.

Experienced patent attorney with a strong technical background, over 250+ issued patents, and many trademarks. In addition to my legal background, I have a Biophysics STEM background (PhD) and experience with medical devices, software, electronics, and biotech. I have a lot of experience with startups, due diligence, and litigation support.

Hi, I'm Judd! I am an experienced patent and trademark attorney based in California, serving clients both domestically and internationally. With offices located in both Northern and Southern California, I am able to provide clients throughout the world with personalized and effective legal solutions. My areas of expertise include patent prosecution, litigation, trademark registration, and disputes. I am committed to staying up-to-date with the latest developments in patent and trademark law and am an active member of the National Association of Patent Practitioners and the Los Angeles Intellectual Property Law Association. I take pride in helping clients protect their intellectual property assets...

I am a registered patent attorney licensed in Texas and California and have been practicing for fifteen years. Our firm is unique in that we handle not only acquiring patents, trademarks and copyrights, but we are also comfortable litigating those rights as trial lawyers. The lawyers at our firm have a diverse array of technical backgrounds to serve wide ranging industries.

Susan Long Crockett is a principal in the firm of Crockett & Crockett. Working with high technology clients, Susan prosecutes patent applications in diverse areas of technology. She counsels on trademark and patent management, infringement and validity issues in addition to litigation. She also has broad experience in international intellectual property law.

Eric works with technology companies to increase revenue and value while reducing risks from employees and operations. Eric is an expert in FDA regulated products with experience in human clinical trials all over the Untied States, Europe and Asia.

Roland Tong has over a decade of experience in IP litigation and Patent Prosecution. Cases handled by Mr. Tong include patent lawsuits in industries, such as automotive, mobile phones, manufacturing, and printer cartridge remanufacturing. He also represents computer software, gaming device, medical device, and sports equipment companies in obtaining US and foreign patents and trademarks. Passionate about IP law, he has authored various legal articles that have been published in highly respected publications and newsletter.

Nate is a registered patent attorney with a full-service intellectual property law practice. His focus is on helping inventors, entrepreneurs, and businesses identify and protect their intellectual property. Nate has extensive experience with patent applications, trademark applications, copyright registration, and enforcing his client’s intellectual property rights.

In addition to serving his clients, Nate stays active in the legal community. He has served four years on the Board of Directors for the Orange County Intellectual Property Law Association (OCIPLA) where he is currently the Secretary. Nate is also a Member of the Board of Directors for Chapman University’s Fowler School of Law’s...

The firm represents individuals and businesses and handles cases on behalf of plaintiffs and defendants involving patents, trademarks, trade dress, trade secrets, copyright, unfair competition, false advertising, defamation, violations of U.S. Customs and other civil litigation in both state and federal courts. As principal of the firm, Craig McLaughlin is an efficient litigator and trial lawyer experienced in intellectual property matters and other civil litigation. The firm is focused on protecting its clients' intellectual property and reputation. A list of accomplishments for clients is available on the firm's website.