California Patents Lawyers

David Bennett
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David Bennett
Santa Monica, CA Patents Attorney
(310) 917-1064 100 Wilshire Blvd, STE 700
Santa Monica, CA 90401
Patents, Business and Trademarks
Pepperdine University School of Law
Glen Lester Nuttall
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Glen Lester Nuttall
Irvine, CA Patents Lawyer with 26 years of experience
(949) 955-1920 16755 Von Karman Ave Ste 275
Irvine, CA 92606
Patents, IP and Trademarks
Brigham Young University
Glen Nuttall is a seasoned attorney that counsels clients in all aspects of intellectual property law. He helps clients develop and implement strategies that use patents, trademarks and other intellectual property to add value to their company. He also helps clients avoid or overcome the intellectual property of others.

Glen’s skills and experience include helping engineers identify and preserve inventions, preparing and prosecuting patents and trademarks in the U.S. and foreign countries, developing and maintaining complex patent and trademark portfolios, conducting Patent Office proceedings, such as Inter Partes Reviews, to challenge or defend patent validity, performing infringement and invalidity...
Austin Bonderer
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Austin Bonderer
Fullerton, CA Patents Attorney with 19 years of experience
(714) 494-7643 250 W. Santa Fe Ave Suite #550
Fullerton, CA 92832
Patents and IP
The Catholic University of America Columbus School of Law
Eric Whitehead
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Eric Whitehead
San Francisco, CA Patents Lawyer with 9 years of experience
(415) 852-3114 Steuart Tower, One Market Plaza
1 Market St., #1100
San Francisco, CA 94105
Patents, Consumer, IP and Insurance Claims
University of California College of the Law, San Francisco and Dickinson College
Ben Thana Lila
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Ben Thana Lila
Los Angeles, CA Patents Attorney with 18 years of experience
(310) 656-3900 12121 Wilshire Boulevard
Suite 810
Los Angeles, CA 90025
Patents, IP and Trademarks
Lewis & Clark Law School
Neil Juneja
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Neil Juneja
Santa Monica, CA Patents Lawyer
(310) 596-3226 730 Arizona Ave.
Santa Monica, CA 90401
Patents, Business, IP and Trademarks
Neil Juneja is an intellectual property and cannabis lawyer. He is the founder and managing partner of Gleam Law, a cannabis law firm headquartered in Seattle, WA. His impeccable track record and years of cannabis business law experience – including navigating the complexities of patents, trademarks, and copyrights – helps Gleam Law stand out from the competition. Neil founded Gleam Law because he realized other cannabis law firms provided legal advice to businesses in a vacuum. He wanted to provide legal decisions in the context of the business world and counsel long-term success. Other cannabis business attorneys are not just risk-adverse...
Jason Cameron
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Jason Cameron
San Francisco, CA Patents Attorney with 11 years of experience
(415) 238-7200 201 Spear Street, Suite 1100, San Francisco, CA
San Francisco, CA 94105
Free ConsultationPatents, IP and Trademarks
Western Michigan University Cooley Law School
Jason brings a unique perspective to patent law based on his experience. He started his career in the U.S. Marine Corps working on satellite communications. During and after his enlistment, Jason attended night school and eventually earned a bachelor's degree in electrical engineering, a master's degree in electrical engineering, a MBA, and finally, a law degree. Jason has over 25 years' experience working as an engineer in fields as diverse as computer networking, UAV technology, GPS guidance systems, avionics, semiconductor technology, and many others. Jason is motivated by ensuring his clients are able to...
John Paul Costello
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John Paul Costello
Sacramento, CA Patents Lawyer with 32 years of experience
(916) 441-2234 331 J St
Sacramento, CA 95814
Patents and IP
Georgetown University Law Center
Douglas Lafontaine Weller
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Douglas Lafontaine Weller
Santa Clara, CA Patents Attorney with 41 years of experience
(408) 985-0642 431 Magnolia Ln
Santa Clara, CA 95051
Patents and IP
UC Berkeley School of Law Boalt Hall
Samuel Kesil Simpson
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Samuel Kesil Simpson
Beverly Hills, CA Patents Lawyer with 22 years of experience
(310) 860-6141 9701 Wilshire Boulevard, Suite 1000
Beverly Hills, CA 90212
Patents
George Washington Univ LS
I am a patent attorney that focuses on obtaining software patents. Having an engineering degree in computer science in addition a law degree, I routinely work with software engineers in terms they understand. I have eperience in a wide array of software technology areas, such as mobile app development, networks, machine learning, virtual reality, augmented reality, and databases.
Wooshik Shim
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Wooshik Shim
Los Angeles, CA Patents Lawyer with 13 years of experience
(800) 894-7615 5250 Lankershim Blvd.
Suite 500
Los Angeles, CA 91601
Patents
Chicago-Kent College of Law, Illinois Institute of Technology
Wooshik Shim is a registered patent attorney. Wooshik received his B.S. and Ph.D. in physics from Seoul National University, and J.D. from Chicago-Kent College of Law. He is an active member of the Illinois Bar and is also registered before the U.S. Patent and Trademark Office. Wooshik is passionate about all things patents. Wooshik is an expert in prior art searches and patentability analysis. He has reviewed and produced Written Opinions on hundreds of PCT patent applications. A number of cases he reviewed came from diverse areas of science and engineering, including: optics, mechanical engineering, micro-electromechanical systems, chemistry, electric engineering, medical...
Cody Ross LeJeune
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Cody Ross LeJeune
San Diego, CA Patents Lawyer with 17 years of experience
(985) 713-4964 402 W. Broadway
Suite 400
San Diego, CA 92101
Patents, Business, IP and Trademarks
Thomas Jefferson School of Law
As a registered patent attorney, I advise entities and individuals on all patent and intellectual property matters, specializing in patent, intellectual property and complex business disputes, as well as class action litigation. In addition, I have significant experience negotiating contracts and closing transactions, with an emphasis on intellectual property and patent rights.
Benjamin Lewis Wagner
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Benjamin Lewis Wagner
San Diego, CA Patents Lawyer with 19 years of experience
(858) 509-6000 Ste 400
11682
San Diego, CA 92130
Patents, Business, IP and Trademarks
Univ of San Diego School of Law
Niky Economy Syrengelas
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Niky Economy Syrengelas
Aliso Viejo, CA Patents Attorney with 24 years of experience
(949) 588-6171 6B Liberty
Suite 145
Aliso Viejo, CA 92656
Patents, IP and Trademarks
California Western School of Law
Jonathan Mark Cader
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Jonathan Mark Cader
Irvine, CA Patents Lawyer with 17 years of experience
(800) 979-3707 15615 Alton Pkwy
Suite 450
Irvine, CA 92618
Patents, Appeals, Consumer and IP
St. John's University School of Law
I began my career as a legal administrator for a Chapter 13 bankruptcy trustee. That experience required me to evaluate cases and claims from the perspective of a court neutral and examine the strengths and weaknesses of the respective positions of the multiple parties to a bankruptcy proceeding. It also required me to develop an in-depth knowledge of how cases proceed when they are governed almost exclusively by a complex statutory scheme. These experiences, learned early on in my career provided me with the type of analytical skills that would prove highly beneficial as my career progressed. After bankruptcy, I joined...
Jaymie  Sabilia-Heffert
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Jaymie Sabilia-Heffert
Irvine, CA Patents Attorney with 8 years of experience
(800) 979-3707 15615 Alton Pkwy
Suite 450
Irvine, CA 92618
Patents, Appeals, IP and Trademarks
Touro College Jacob D. Fuchsberg Law Center
Jaymie Sabilia-Heffert is an attorney at Sanders Law Group and is a member of the firm’s Copyright Infringement team. She is an experienced civil litigation attorney, with diverse knowledge and experience in a wide range of legal fields, including complex construction litigation, business disputes, and administrative appeals. She has experience litigating matters in both state and federal courts. Jaymie earned her J.D. from Touro College Jacob D. Fuchsberg Law Center in New York and is admitted in New York State, the Northern District of New York, and the Southern District of New York.
Edward Yii-Hsin Lin
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Edward Yii-Hsin Lin
Irvine, CA Patents Lawyer with 18 years of experience
(949) 623-8750 7545 Irvine Center Dr.
Suite 200
Irvine, CA 92614
Patents, IP and Trademarks
University of Illinois College of Law
Marc Steven Colen
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Marc Steven Colen
Riverside, CA Patents Lawyer with 41 years of experience
(951) 394-8265 3610 Central Avenue
Ste. 400 -102
Riverside, CA 92506
Free ConsultationPatents, Business, IP and Trademarks
Loyola Law School
Marc Colen received his bachelor of science and master of science degrees in engineering from U.C.L.A., studied economics and C.S.U.N and then received his J.D. from Loyola Law School on an accelerated program. He was elected a member of the Law Honor Society and received the American Jurisprudence award. Marc immediately passed the bar examination. After working for law firms, including Jones, Day, Marc began his own practice in 1990. Marc has taught and lectured at U.C.L.A., the RAND Graduate School and Pierce College. He is the author of many papers and has made...
Raz Messerian
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Raz Messerian
Upland, CA Patents Attorney
(626) 737-9008 305 North Second Avenue #127
Upland, CA 91786-6064
Patents and IP
Loyola Law School, Los Angeles
Prior to opening his own practice, Raz Messerian was an associate attorney at one of the nation's largest intellectual property law firms. As a registered Patent Attorney he has prosecuted numerous patents across a wide range of technologies before the United States Patent & Trademark Office. Mr. Messerian has worked with clients of various sizes: from Fortune 500 companies to solo inventors. Raz Messerian received his M.S. and B.S. degrees in Electrical Engineering from UCLA. Mr. Messerian's strong technical background and proclivity for the sciences serves as an invaluable tool in aiding him understand the nature and inner-workings...
Andra Marie Vaccaro
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Andra Marie Vaccaro
Los Angeles, CA Patents Lawyer with 42 years of experience
(310) 202-7772 2953 Club Dr
Los Angeles, CA 90064
Patents, Arbitration & Mediation, IP and Trademarks
Whittier Coll School of Law
Alan Ernest Heimlich
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Alan Ernest Heimlich
Santa Clara, CA Patents Attorney with 23 years of experience
(408) 253-3860 900 Lafayette St., Suite 509
Santa Clara, CA 96050
Patents, Business and IP
Santa Clara University School of Law
Mark Daryl Miller
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Mark Daryl Miller
Fresno, CA Patents Lawyer with 40 years of experience
(559) 436-3800 7030 N. Fruit, Ste. 110
Fresno, CA 93711
Patents, IP and Trademarks
Santa Clara Univ School of Law
Mark D. Miller is a registered patent attorney, and over the past 35 years has obtained hundreds of patents and trademarks on behalf of his clients from the U.S. Patent and Trademark Office. He has also assisted in obtaining hundreds of patents and trademarks in foreign countries. Mr. Miller is also an experienced business litigation attorney specializing in patents, trademarks, copyrights, trade secrets, unfair competition and related matters. He has been the instructor for intellectual property law classes at the San Joaquin College of Law since 1993. Mr. Miller is AV® Preeminent™ Peer Review Rated with Martindale-Hubbell®. He was selected...
Arman Katiraei
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Arman Katiraei
Beverly Hills, CA Patents Lawyer with 18 years of experience
(424) 250-0051 8200 Wilshire Boulevard
Suite 200
Beverly Hills, CA 90211
Patents and IP
Univ of San Diego School of Law
Attorney at Los Angeles Patent Group, LLP which is a patent and Trademark law firm providing application drafting, prosecution, licensing, and other Intellectual Property services.
Howard Leslie Hoffenberg
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Howard Leslie Hoffenberg
Palm Desert, CA Patents Attorney with 38 years of experience
(760) 347-3470 74-710 Highway 111
Suite 102
Palm Desert, CA 92260
Patents, Business, IP and Trademarks
DePaul Univ COL
I am a solo practitioner primarily serving businesses with 1 - 10 million in annual sales and 5 - 20 employees. My lead services are business transactions/contracts, patents (chemical, biotech and mechanical,) trademark registrations and litigation. The industries that I serve include aerospace components, medical devices and consumer products retailing for less than $150.00. To make an appointment, call 310-670-5825 (LA County) and 760-347-3470 (Riverside County.)
Howard Leslie Hoffenberg
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Howard Leslie Hoffenberg
Palm Desert, CA Patents Attorney with 39 years of experience
74-7110 Hiqhway 111
Suite 102
Palm Desert, CA 92260
Patents, Business and IP
DeVry University-Chicago
I am a solo practitioner primarily serving businesses with 1 - 10 million in annual sales and 5 - 20 employees. My lead services are business transactions/contracts, patents (chemical, biotech and mechanical,) trademark registrations and litigation. The industries that I serve include aerospace components, medical devices and consumer products retailing for less than $150.00. To make an appointment, call 310-670-5825 (LA County) and 760-347-3470 (Riverside County.)
John C. Stattler
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John C. Stattler
Portola Valley, CA Patents Attorney with 32 years of experience
(650) 851-1082 6000 Alpine Rd
Portola Valley, CA 94028
Patents, IP and Trademarks
Golden Gate University
Robert Vincent Mazzola
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Robert Vincent Mazzola
Sacramento, CA Patents Attorney
1860 Howe Ave, Unit 100
Sacramento, CA 95825
Patents, Business and IP
University of California College of the Law, San Francisco
Attorney Robert V. Mazzola is the founder of Waterstone Edge. Waterstone Edge is a law firm providing comprehensive legal services for individuals and businesses. Legal representation and services include, but are not limited to: 1) Basic and advanced corporation formation and structuring 2) Intellectual property, including patents, copyright, trademarks, and trade secrets 3) Business, employment, and consumer contracts Mr. Mazzola provides sound legal representation and services to clients. Mr. Mazzola currently serves as Legal Counsel to a news aggregator and as Legal Counsel to a computer software company.
Daniel Ballard
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Daniel Ballard
Carmichael, CA Patents Lawyer with 22 years of experience
(916) 607-3904 6624 Penney Way
Carmichael, CA 95608
Patents, Business, IP and Trademarks
Dan Ballard serves as outside corporate counsel for small to medium-sized businesses. In addition to transactional and branding advice, Mr. Ballard focuses on providing intellectual property advice and, if necessary, litigation to resolve disputes. As a patent attorney, Mr. Ballard works to protect clients' intellectual property assets through patent, trademark, and copyright registrations.
David N. Sharifi
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David N. Sharifi
Los Angeles, CA Patents Lawyer
(310) 751-0181 11755 Wilshire Boulevard, 15th Floor
Los Angeles, CA 90025
Patents, IP and Trademarks
David N. Sharifi is an entertainment technology attorney based in Los Angeles and a recognized expert in new media law, competitive barrier strategy, intellectual property exploitation, social media law, trademark protection online and related legal and business affairs. David is also an entrepreneur and frequently attends and speaks at top technology conferences in Los Angeles and nationwide. David applies a blend of intellectual property law, market analysis, and contract negotiation to advise clients in deal making, development, and marketing, with a focus on web, mobile and social platforms. In 2014 David was recognized as top 30 most influential attorneys...
Nicola Richards
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Nicola Richards
Irvine, CA Patents Attorney
(800) 979-3707 15615 Alton Pkwy
Irvine, CA 92618
Patents, Consumer, Employment and IP
Nicola C. Richards Nicola C. Richards is an associate attorney at the Sanders Law Group and is currently focused on advocating for her clients in consumer protection through the Fair Credit Reporting Act (“FCRA”). Prior to joining Sanders Law Group Ms. Richards worked as a paralegal handling insurance claims for credit cards, mortgages and loans. Ms. Richards went on to intern at Nassau County’s social services department where she managed cases for daily Fair Hearings. Moreover, Ms. Richards used her time to work with Lawyers Helping Our Community (LHOC) to increase business production for companies in Chicago IL for the Asian...
Larita Yusuf
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Larita Yusuf
Irvine, CA Patents Lawyer
(800) 979-3707 15615 Alton Pkwy
Suite 450
Irvine, CA 92618
Patents, Consumer, IP and Trademarks
Larita Yusuf is an experienced litigator and a registered patent attorney. As an intellectual property attorney, she has helped creators secure design patents with the United States Patent and Trademark Office (USPTO) and the African Regional Intellectual Property Office (ARIPO) and their original works with the U.S. Copyright Office. She earned a Juris Doctor from Wake Forest University School of Law and a B. Sci. in Biology from Francis Marion University. While in law school, she worked as a federal judicial intern in the District of South Carolina and as a patent legal intern at a boutique intellectual property law...
Les Weinstein
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Les Weinstein
Los Angeles, CA Patents Attorney with 65 years of experience
(323) 935-5026 6417 Drexel Ave.
Los Angeles, CA 90048
Patents, Arbitration & Mediation, IP and Trademarks
George Washington Univ LS
Before law school I earned an Engineering Degree which has facilitated my ADR practice which is focused on IP and technology disputes.

In addition I am an attorney Registered and specially qualified/allowed to Practice before the United States Patent and Trademark Office.
Jacqueline Mandel
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Jacqueline Mandel
Irvine, CA Patents Attorney with 9 years of experience
(800) 979-3707 15615 Alton Pkwy
Suite 450
Irvine, CA 92618
Patents, Employment, IP and Trademarks
Jacqueline Mandel is an attorney at Sanders Law Group and is a member of the Copyright Infringement team. Prior to joining the team, she avidly defended her clients in contract disputes, evictions, criminal defense actions, and other civil matters. She has trial and litigation experience and is now looking forward to bringing those skills to defend the intellectual property rights of our clients.
William Edward Alford
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William Edward Alford
Mission Viejo, CA Patents Lawyer with 29 years of experience
(949) 595-0120 23052H Alicia Parkway, No. 201
Mission Viejo, CA 92692
Patents, IP and Trademarks
Santa Clara Univ School of Law
Former Electrical Engineer with over 5 years of circuit design experience of semiconductor integrated circuits. In-house counsel experience at software companies licensing CAD tools for the design of semiconductor integrated circuits. Now having over 10 years of patent application preparation and prosecution at the US Patent and Trademark Office. Now having over 10 years of trademark application preparation and prosecution at the US Patent and Trademark Office.
Joshua Schoonover
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Joshua Schoonover
San Diego, CA Patents Lawyer with 16 years of experience
(858) 565-4730 5755 Oberlin Dr.
San Diego, CA 92121
Free ConsultationPatents and IP
James Richard Patterson
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James Richard Patterson
San Diego, CA Patents Lawyer with 24 years of experience
(619) 756-6990 402 W Broadway
San Diego, CA 92101
Patents, Business, IP and Insurance Claims
University of San Diego School of Law
Charles Sheldon Barquist
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Charles Sheldon Barquist
Los Angeles, CA Patents Lawyer with 45 years of experience
(310) 666-5434 300 S Grand Ave FL 14
Los Angeles, CA 90013
Patents and IP
Harvard Law School
I am a patent trial lawyer, with decades of experience in district courts and the International Trade Commission. After 30+ years at Morrison & Foerster, I am now with Maschoff Brennan, a mid-size IP firm. I bring large firm expertise and perspective, while working with efficient, small teams at very favorable rates.
Joshua D. Vera
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Joshua D. Vera
Irvine, CA Patents Lawyer with 2 years of experience
(800) 979-3707 15615 Alton Pkwy
Suite 450
Irvine, CA 92618
Patents, Appeals, IP and Trademarks
Joshua D. Vera is an associate attorney in the Intellectual Property Division of Sanders Law Group with a focus on copyright infringement. Mr. Vera takes great pride in advocating on behalf of his clients and ensuring the rights of intellectual property owners are respected.
Kevin C. Hamilton
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Kevin C. Hamilton
Los Angeles, CA Patents Attorney with 14 years of experience
(619) 804-4701 11940 San Vicente Blvd.
Suite 100
Los Angeles, CA 90049
Patents and IP
University of San Diego School of Law
Adam J. Cole
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Adam J. Cole
San Francisco, CA Patents Attorney with 4 years of experience
(650) 849-3298 139 Townsend Street
Suite 150
San Francisco, CA 94107
Patents and IP
University of California, Berkeley School of Law

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