Duvall Lawyers

If you need to protect your technology and you need a high-tech patent attorney that has been practicing IP law for over twenty-five years; call me at (206)217-2200.

My typical clients invent in:
- computer science
- electrical devices
- networking technologies
- communications
- security
- cryptography
- and related fields

I also counsel clients on patentability and infringement matters. My varied practical experiences range from distributed object-oriented programming, financial cryptography, to etching of integrated circuits.

While I would love to work with you, until we have signed an engagement letter, please do not take anything I say to you as legal advice.

Eric’s practice focuses on the representation of individuals and business organizations in a variety of commercial contexts, including planning, organizing, and financing business entities, handling business and real estate transactions, advising on contract and employment issues, and litigating commercial disputes. He is admitted to practice in Washington and Oregon. Eric received his B.A. from the Honors Program at the University of Washington, where he rowed on the varsity crew team, and his J.D. cum laude from Seattle University. He has been named to the list of Washington Rising Stars in 2013, 2014, 2015 and 2016.

I am an international lawyer dedicated to assisting companies with legal challenges in international law and business. I founded Harris Sliwoski, a law firm that operates with teams in Barcelona, Denver, Lisbon, Los Angeles, Madrid, Mexico City, Phoenix, Portland, Seattle, and Sydney. My primary role involves representing businesses in emerging markets, a responsibility that has required me to develop and maintain a vast network through relentless communication and frequent travel. My professional experiences are diverse, ranging from securing the release of two helicopters detained in Papua New Guinea to establishing a legal framework for transporting slag from Canada to Poland. I...

Alex grew up on his family’s apple farm in Brewster, Washington. He learned every trade required to run a farm, but specialized in being the certified “gopher.” Alex graduated from high school ranked 2nd in the nation and top 25 in the World for his age in downhill ski racing. Alex studied at Jerusalem University in Israel, completed undergraduate studies from Seattle Pacific University, and finished his legal education at Seattle University School of Law where he was the Graduation Speaker. Alex learned trial skills by working as a Prosecutor for King...

Attorney Marissa A. Olsson practices exclusively personal injury, representing individuals who have been injured due to someone else’s negligence. She is an active litigator licensed to practice in all Washington State Courts, the United States Court of Appeals for the Ninth Circuit, and the United States District Court for the Western District of Washington. Marissa’s practice focuses primarily on maritime injury claims, catastrophic injury claims, and wrongful death.

Marissa has a passion for justice, which comes through in her diligent advocacy for injury victims. She is actively involved in the Washington State Association for Justice (WSAJ), and has served as co-chair...

Robert Gellatly joined the Luvera Law Firm in 2000 to devote his practice entirely to representing injured people. He has been a trial lawyer for over 25 years. Before joining the firm, he was a partner at Helsell Fetterman LLP, where he defended lawsuits against hospitals, doctors, and product manufacturers. He also represented insurance companies in coverage and bad faith cases. Today, he is an experienced and forthright advocate for plaintiffs, trying a variety of personal injury and medical malpractice cases in state and federal courts.

Natalie Roberts has spent the entirety of her legal career mastering her skills in family law. She is well distinguished in the legal community and known for her persistent, intelligent and strategic litigation – both in the court room and in negotiations. When hand-crafting her legal arguments for the court room, Natalie keeps her client’s quality of life and financial stability at the forefront. She understands that every decision/request throughout a case can have major life impacts on her clients such as transporting your children to and from exchanges, ensuring you have enough spousal maintenance to pay your monthly...

Mr. Davidson represents financially distressed individuals and businesses in bankruptcy proceedings, including complex Chapter 11 reorganizations. Barry also serves as a state court receiver, and represents other parties that serve as a receiver. Mr. Davidson has additional significant experience representing commercial borrowers and guarantors in the negotiation of loan restructurings and workouts. Although a Chapter 11 bankruptcy attorney at heart, Barry’s practice is focused on resolving troubled debt outside of court whenever possible. If a restructuring can’t be accomplished in the best interests of the borrower or guarantor, Mr. Davidson has the experience and background to go the distance...

Trial practice, real estate.

Ellis McGehee Carter is a distinguished attorney specializing in corporate and tax matters for nonprofit, tax-exempt, and mission-based businesses, alongside advising donors on major gifts. With a profound dedication to serving organizations that make a significant impact, Ms. Carter leverages her extensive experience in nonprofit governance, tax law, and business transactions to provide unparalleled legal guidance. Her expertise extends to navigating complex tax issues for exempt entities, ensuring they remain compliant while advancing their mission. Ms. Carter's adeptness in handling intricate business transactions for nonprofits is evident through her work on reorganizations, the creation of affiliates and subsidiaries, and facilitating mergers,...

Michael T. Smith advises individuals and companies of all types and sizes regarding the proper formation and structure of a business entity (corporation, limited liability company, etc.), their general business and corporate matters, issues related to the purchase or sale or lease of real property and transactions to purchase or sell their business. Michael also focuses his practice on assisting people prepare their estate plan, including wills, trusts, community property agreements, durable powers of attorney, health care directives, and helping families navigate and administer a loved one's estate in probate proceedings. Michael can also assist with guardianship proceedings for loved ones...

I grew up in Enumclaw, Washington, with a close-knit family who instilled in me the values of family, faith, and hard work. Growing up, I enjoyed fishing, skiing, and being outdoors. I have wanted to be a lawyer from my youth. The allure of fighting for the little guy,speaking up for the vulnerable, and seeking justice led me to a career as a personal injury attorney. To this end, I attended the University of San Diego and graduated Cum Laude from Seattle University School of Law. After earning my degree, I served as an extern for the Seattle...

Per joined the firm in 2005. He has represented a wide range of clients in the negotiation and drafting of documents for large loan transactions, sales of assets, corporate restructuring, leases, real estate transactions and secured transactions. Per’s experience includes practice before the federal bankruptcy court and appeals in the federal courts and before the Washington Court of Appeals. Per and his family reside in Edmonds. He enjoys golf, bicycling and music.

Campos Avelar Law is committed to fighting for immigrant rights. Our goal is to gain justice and equality for immigrants through the victory of each case we take on. Our dedication is reflected in the energy and time that we commit to your particular legal matter. If you are looking for a passionate and experienced team, Campos Avelar Law is where your searching ends

I have been practicing bankruptcy and personal injury law in Seattle for over 31 years. I have helped over 5000 individuals get debt free or receive fair compensation for their personal injuries.

Bill Kessler helps businesses, individuals and families reach their goals by providing timely, thorough representation. He understands and facilitates each client’s big-picture objectives, and efficiently integrates his role in achieving those objectives. Bill has litigated Superior Court cases all around Washington and cases in the United States District Courts for the Western District of Washington and Eastern District of Washington. He has also argued cases to the Washington Court of Appeals and has been admitted pro hac vice to several federal and state courts around the United States. Bill conducts a range of business and real estate transactions, including...

Before becoming an attorney, Reuben worked in the construction and building trade. He puts his prior life experience to good use in his practice areas of environmental and land use law. In addition to being a skilled attorney, Reuben is a compassionate advocate who loves working with his clients to solve problems and keep goals and objectives on track.

Reuben began his career at the Washington Supreme Court where he served as law clerk to Justice Charles W. Johnson. Prior to that, he served as an extern to Judge James L. Robart at the Federal District Court in Seattle.

Kyle Drinnon is a Seattle personal injury attorney. He represents individuals who have been injured through the negligence of others in car accidents, slip and falls, and other incidents.

Kyle has represented injured clients throughout the Puget Sound region in jury trials, arbitrations, and mediations, and has successfully argued before the Washington Court of Appeals and Washington Supreme Court.

Kyle is a Puget Sound native and graduate of the University of Washington. He earned his Juris Doctorate from the Seattle University School of Law located in heart of Seattle.

A Seattle native, Amanda O’Halloran joined the firm in 1995, after graduating from Seattle University School of Law. She focuses her practice primarily on providing employment law advice to a diverse group of businesses, ranging from car dealerships and other retail establishments to healthcare providers, financial services companies, non-profits, and private membership associations. She is frequently called upon to provide advice on difficult employment terminations, conducting internal harassment and discrimination investigations, drafting employment agreements and other contracts, and developing anti-harassment policies and conducting training. Amanda works closely with Human Resource personnel, executive management, and business owners to resolve...

Andrea is a trial lawyer with an emphasis in business and employment litigation for both plaintiffs and defendants. She has successfully represented clients litigating shareholder, non-competition, and employment discrimination disputes, and obtained pre-trial injunctions. She has achieved jury verdicts enforcing her clients’ contract rights, represented clients in trust and estates disputes, and obtained protection for vulnerable adults. She also regularly represents clients in the areas of regulatory monitoring and advocacy, including extensive work in alcohol regulation and policy, and with Washington's Liquor and Cannabis Board.

Andrea joined GTH in 2005 after graduating from Seattle University School of Law,...

Warren’s primary area of practice is labor and employment law. In this capacity, he represents employers in all aspects of labor and employment law, including discrimination, harassment, termination, wage-and-hour litigation, collective bargaining, grievance arbitration, and day-to-day advice.

If client loyalty and satisfaction are any measure of an attorney’s success, then Warren has a lot to proud of. After 30 years, he continues to represent his first legal client, a chain of locally owned grocery stores. In fact, he has worked for many of his clients for several decades. Some of his other long-term clients include Pacific Lutheran University, Tacoma Housing Authority,...

James joined GTH after completing a clerkship for the former Chief Justice of the Washington Supreme Court. He focuses his practice pursuing trials in the areas of personal injury, catastrophic accidents, employment law, and insurance coverage.

He has briefed and argued multiple appeals, including cases before the Ninth Circuit Court of Appeals and the Washington Supreme Court. In his practice he has represented families in wrongful death cases, victims in sexual abuse cases, and many returning U.S. service members who face discrimination or retaliation in the workplace.

When he’s not working, he’s blazing trails, scaling peaks, and skiing with his...

Before earning her law degree, magna cum laude, from Gonzaga University School and joining GTH in 1991, Margaret Archer was a financial analyst for Westinghouse Hanford Company. She puts her business acumen and insight into the world of finance to good use in her position as Chair of our Board of Directors and in her practice areas of land use, real estate litigation and commercial litigation.

Shelly focuses her practice on employment law and litigation, commercial litigation, products liability, construction law, insurance defense and coverage, and appellate advocacy. She represents individuals and businesses in all aspects of commercial and employment disputes and especially enjoys working with clients to help them understand the legal process. Shelly prides herself on being a tough advocate for her clients and finding strategic and creative solutions in tough cases.

Shelly joined GTH in 2011. A graduate of the University of Washington School of Law, she began her legal career in Alaska, first serving as a judicial law clerk for...

Immigration attorney with a focus on family-based immigration law. I'm passionate about helping people of different backgrounds acquire legal status and pursue the American dream. As an immigrant myself, I understand how complex and intimidating the U.S. immigration system can be. I enjoy helping people resolve their immigration issues so they can focus on building their future. I live in Tacoma, Washington with my wife and two daughters. In my free time, I enjoy playing soccer, spending time with my family, and working on house remodeling projects.

James B. Feldman is an experienced trial and criminal defense attorney in Pierce, King, Kitsap and Thurston counties Tacoma and other areas of Western Washington. He is a graduate of the College of the University of Chicago and the University of Puget Sound School of Law. For twenty-eight years, he has been fighting to protect the rights of people accused of crimes both misdemeanors and felonies including DUI, domestic violence, property crimes, fraud and murder. He is a member in good standing of the Washington State Bar Association, The Federal Bar of the Western District of Washington, the...

JAMES F. CHRISTNACHT was admitted to practice law in the state of Washington in 1984 after having attended the University Of Puget Sound School Of Law. Mr. Christnacht has engaged in the general practice of law since his admission to the bar. He is admitted to practice before the Washington State Courts, Federal District Court and the Puyallup Tribal Court. His practice has included personal injury, probate, guardianship, wills and estate planning, will contests and estate litigation, misdemeanor criminal defense and traffic matters, real estate, and business law. Mr. Christnacht is a second generation lawyer. Having grown up with...

I aggressively pursue legal remedies on behalf of my clients to the fullest extent of the law by providing forceful, commanding, and bold attorney representation; as a result, I GET results! At the end of the day, I hope to make meaningful connections with honest hard-working people. Ultimately, my goal is to form lifelong relationships with my clients--I'll work on your case as if I were a member of your family; I invite you to consider becoming a member of ours. My practice areas include the following: (1) Employment Discrimination; (2) Disparate Treatment; (3) Disparate Impact;...

David C. Tingstad joined the Firm in 1995, and has extensive experience in the areas of business and real estate transactions, limited liability companies (LLCs), corporations and real estate. David regularly counsels clients in all aspects of business combinations such as asset acquisitions, mergers and joint ventures. In addition, his practice includes assisting operating businesses with succession planning, financing, dissolution and disputes between owners. David is a member of the Washington State Bar Association’s Partnership Law Committee, which is currently working to revise Washington’s Limited Liability Company Statute. David is also a Member of the American Bar Association’s Committee...

Lesley has been practicing exclusively immigration law since July, 2005. She has significant experience in representing clients in Immigration Court, both detained and non-detained cases; appeals from Immigration Judge decisions, both at the Ninth Circuit Court of Appeals; and the Board of Immigration Appeals. Lesley also specializes in affirmative applications, including green card applications, asylum, NACARA, and citizenship applications filed with United States Citizenship and Immigration Services. Lesley handles labor certifications, including specialty cook applications. She is fluent in Spanish. Lesley is actively involved in her community and was appointed by Mayor Greg Nickels to the Seattle Immigrants and...

Robert V. Boeshaar is a sole-practitioner focusing on tax controversy work in Seattle, Washington. He helps individuals and small businesses find the best resolution of their disputes with the IRS and stay out of trouble. Prior to opening his own practice, he was an attorney for the Internal Revenue Service Office of Chief Counsel for over fourteen years. He is Past President of the Washington State Bar Association Tax Section.

I grew up in a family business, and graduated from West Point, serving 6 years as an Army Airborne Ranger infantry officer. The combination makes me a consummate team player who instinctively leads and trains team members as needed. My legal expertise is honed from practice in both corporations and law firms, both large and small. My diverse background enables me to cross the lines of the business, administrative, technical, and legal sections of a company, and has taught me to develop and lead teams to set and attain goals harmonized to the business strategies, plans and...

Mark B. Saku, Esq. is a Seattle-based attorney whose practice focuses on copyright and trademark law and the protection of intellectual property in the the entertainment and new media industries. Mark received his J.D. from Seattle University School of Law with a focus in Intellectual Property. Mark's work commonly involves content and media licensing, business development, copyright and trademark law. Some of his recent work covered: contract negotiation involving media distribution and music publishing; legal counsel in the use of copyrighted images in live performances; and legal assistance in the development and negotiation of small business development and content licensing.

Brian’s legal career started at the Snohomish County Public Defender’s Association, representing juveniles charged with crimes. After that position, he worked for one of the most successful personal injury attorneys in Montana. Brian now focuses primarily on criminal defense, using his skills and experience to aggressively represent those being prosecuted by various governmental agencies. Brian is a successful trial attorney, and has represented clients charged with crimes including assault, domestic violence, drug charges, DUI, theft and more. He has been referred cases by prosecutors, judges and other attorneys due to his reputation in the field of criminal defense.

Bruce Pruitt-Hamm is an attorney who can litigate, mediate or collaborate.
Litigation- As an attorney with over 20 years experience, Bruce Pruitt-Hamm has been awarded the highest rating by the national lawyer-rating service, Avvo.com. Since graduating in 1994 from the University of Washington School of Law near the top of his class, he has litigated over one thousand cases in a wide variety of areas of the law. Bruce volunteers for the Washington State Bar Association’s “Moderate Means Program“, offering reduced rates to people of moderate means. Bruce’s standard rate is $280/hr.; but he offers discounts for those on legal insurance...

I am an experienced and knowledgeable Immigration Law Attorney. My practice areas include Family Sponsored Immigration, Naturalization/US Citizenship Applications, Nonimmigrant Visas and Employment Based Immigration. I am committed to providing exceptional service and representation for your immigration law needs.

I earned by B.A. in Political Science and Government from the University of Washington. In 1990, I received my J.D. from the University of Utah S.J. Quinney College of Law. I am admitted to practice law in the State of Washington and am a member of the Washington State Bar Association.

I am fluent in German, and Japanese interpretation is available.

I am a lawyer who helps small businesses, nonprofits and individuals with contracts, agreements and business/nonprofit formation and governance. I also am knowledgeable about government and environmental law. After working for an international law firm in New York, I decided I wanted to make a positive, local impact, so I opened my own law firm in Seattle. I earned my BA from Tulane University and my JD from the University of Chicago Law School. I have lived all over the US and am thrilled to called the PNW my home.