Patent Attorneys & Lawyers serving California

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Seth W.

Seth Wiener

1226 reviews
As an experienced trial lawyer and litigator, Seth Wiener has resolved numerous federal and state litigations. His cases have included everything from family law to bankruptcy to fraud and more. Before Seth formed his own firm, the Law Office of Seth W. Wiener, he worked for several prominent law offices where he gained a great deal of experience.
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Steven S.

Steven Stark

583 reviews
For over 30 years, Steven Stark has offered counsel to non-profit organizations and private companies. He has a passion for helping small businesses in particular since he himself started several businesses of his own in New York and Florida. He understands the importance of small businesses having a reliable attorney to advise them about legal matters from their inception.
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Lauri D.

Lauri Donahue

543 reviews
Lauri Donahue has been practicing law for more than 25 years. She advises high-tech, media, and entertainment companies in the U.S., Israel, and the EU on matters including technology licensing, entertainment law, video game law, anti-piracy, antitrust, IP litigation, and patent monetization. Ms. Donahue also trains and manages multi-shore teams and teaches law in the U.S. and overseas.
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Ross B.

Ross Brandborg

501 reviews
Ross Brandborg is an attorney at law with more than 13 years of experience. He has been licensed to practice law in Minnesota and North Dakota. Ross is also a member of the North Dakota Patent Bar. He has a Juris Doctor degree in law, which he obtained after his graduation from the University of North Dakota. He specializes in trademark and copyright law, as well as in patents. Ross founded his own law firm, Brandborg Law, in 2017.
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Kanika R.

Kanika Radhakrishnan

442 reviews
Kanika is an experienced Patent Attorney and Managing Partner of Evergreen Valley Law Group in Silicon Valley, which serves innovative entrepreneurs with backgrounds in mechanical engineering, electrical engineering, and computer science. She has filed over 5,000 patent applications in the U.S. and worldwide with a successful track record of obtaining patents for clients.
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Scott S.

Scott Stram

406 reviews
As a member of both the New York and New Jersey Bars, Scott Stram is an accomplished lawyer with experience in a range of legal and business areas. This includes corporate law, data security, compliance, real estate, and intellectual property. Before founding Stram Law, Scott was a compliance officer for a company that performed property audits, a director of a security consulting practice, and an operations officer for Viacom and CBS.
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Neil G.

Neil Gandhi

326 reviews
Neil Ghandhi has 12 years of experience as a corporate attorney. He is licensed to practice law in both New York and New Jersey. Neil received his legal degree from the Fordham University School of Law. Neil is experienced in securities and finances, and often assists startup companies overcome legal obstacles. He has been the chief legal officer at ComicsVerse.com since December 2015, as well as the managing attorney at his own legal office since January 2014.
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Jake S.

Jake Siciliano

275 reviews
Jake graduated from Thomas Jefferson School of Law where he focused on international trademark and corporate law. As of 2022, he has obtained his L.L.M. in Financial Compli... read more
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David Y.

David Yamaguchi

243 reviews
Startups and small businesses sometimes need someone who can deal with complex transactions on an international playing field. David Yamaguchi specializes in content hosting issues and intellectual property. He concentrates his practice in the United States, Asia, India, and Europe. Whether you are a business giant or a startup, Mr. Yamaguchi can provide legal advice that fits your needs.
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Alisha B.

Alisha Bond

238 reviews
-Received a BS in Communications in 2005, JD from Mississippi College School of Law in 2009, and MBA from University of Maryland in 2016. -Results driven and experienced a... read more
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Our experienced California patent attorneys & lawyers represent individuals and businesses throughout the state of California, United States, and world with domestic and foreign patent application and prosecution matters. They have extensive experience handling patent applications from nearly every sector of technology, including biotechnology, computer hardware and software, communication networks, internet systems and methods, automotive, medical equipment, construction technology, consumer electronics, and clean technology research and development.

Our California patent lawyers are of the most highly experienced and trained in the patent law industry, requiring a scientific background, and passing a second level of testing known as the Patent Bar Examination. Thousands of patents are submitted to the patent office every day and a patent committee reviews each patent for its validity. The patent application process requires that correctly drafted documentation present a clear case for the novelty of the invention, which is best made by using a California patent attorney with a higher education background and knowledge of your industry.

The California patent attorneys on UpCounsel can help you file a provisional patent, which lasts for 1-year and allows you to immediately begin using/manufacturing your invention with the confidence that your idea is protected. These types of patents are great if you think your idea will change a lot over the next year before you file a (non-provisional) patent. These types of patents are easier to obtain and are less expensive but you should have a patent lawyer in California review your provisional patent application to insure that you are meeting your objectives when you file your patent.

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This is the most recent 20 reviews out of 566 reviews for Patents attorneys in California

Ali Shalchi
5.0
Clear Communication
Response Time
Knowledgeable
Meets Deadlines

Patent Consults Services

Ali Shalchi

"Ali Shalchi was quick, professional, and very knowledgeable. Highly recommend."

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West Hills, CA,

Ahmad El-Bkaily
5.0
Clear Communication
Response Time
Knowledgeable
Meets Deadlines

Patent Consultation

Ahmad El-Bkaily

"It was great working with Ahmad! He was thorough in explaining details of my case and very communicative during the process."

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Hacienda Heights, CA,

Richard Topolewski
5.0
Clear Communication
Response Time
Knowledgeable
Meets Deadlines

Legal Review of IP Agreement, NDA, and ISO Options Agreement/Execution for Pursuing Own Innovations in Similar Field

Richard Topolewski

"Rich was able to give me some very helpful, down-to-earth explanations an insight"

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Hemet, CA,

Kanika Radhakrishnan
5.0
Clear Communication
Response Time
Knowledgeable
Meets Deadlines

Assist with Other Patent Matter

Kanika Radhakrishnan

"Did a great job on a provisional process patent filing. Very thoughtful and responsive to notes and questions."

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Los Angeles, CA,

Richard Eldredge
1.0
Clear Communication
Response Time
Knowledgeable
Meets Deadlines

Draft Response to USPTO Office Action (Patent)

Richard Eldredge

"terrible"

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Orange, CA,

Mario Milano
5.0
Clear Communication
Response Time
Knowledgeable
Meets Deadlines

Provisional Patent

Mario Milano

"Great to work with him. Will continue working with him in the future."

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Cupertino, CA,

Ross Brandborg
5.0
Clear Communication
Response Time
Knowledgeable
Meets Deadlines

Patent Infringement Consultation

Ross Brandborg

"I recently had the opportunity to work with Ross Brandborg and I must say, I am thoroughly impressed. His expertise in patent law is unparalleled. Ross provided insightful, clear, and practical advice that was instrumental in navigating through our complex legal situation. His responsiveness and attention to detail made a significant difference. Ross not only demonstrated a deep understanding of the legal intricacies but also showed a genuine commitment to our case. His professionalism and dedication are commendable. I highly recommend Ross to anyone seeking expert legal assistance in intellectual property matters."

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Los Angeles, CA,

Joel Douglas
5.0
Clear Communication
Response Time
Knowledgeable
Meets Deadlines

File Design Patent

Joel Douglas

"Wonderful job, very knowledgeable and helpful."

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Palo Alto, CA,

Marina Nazarbekian
5.0
Clear Communication
Response Time
Knowledgeable
Meets Deadlines

Assist with Other Patent Matter

Marina Nazarbekian

"It was an absolute pleasure working with Marina. She was communicative throughout the process, and she clearly explained all of the legal implications related to my situation. I felt like I was in good hands and I would definitely hire her again in the future."

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San Francisco, CA,

Jason Nolan
5.0
Clear Communication
Response Time
Knowledgeable
Meets Deadlines

Draft Response to USPTO Office Action (Patent)

Jason Nolan

"Highly skilled patent attorney. Works efficiently and effectively."

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San Diego, CA,

Mandana Jafarinejad
5.0
Clear Communication
Response Time
Knowledgeable
Meets Deadlines

Conduct Patent Search

Mandana Jafarinejad

"Mandana is highly knowledgeable, patient, succinct, and candid. It is a pleasure to work with her, and I would recommend her to anyone looking for a great IP lawyer. To her credit, in our first meeting itself, I and my co-founder walked away knowing what the entire process would comprise of and (most importantly) how much it would cost. This helped us plan our budgets, and prepare our write-ups. In the end, this led to a painless experience."

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Sunnyvale, CA,

Charles Shull
5.0
Clear Communication
Response Time
Knowledgeable
Meets Deadlines

Assist with Other Patent Matter

Charles Shull

"Charles went above and beyond the legal issue and addressed associated concerns to help put me at ease. He responded quickly, was personable and thorough. Fantastic to deal with all around! Highly recommend."

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Somis, CA,

Alexis Saenz
5.0
Clear Communication
Response Time
Knowledgeable
Meets Deadlines

Patent Search for Unpickable Lock

Alexis Saenz

"so far nothing bad has happened since hiring him. So, I'll recommend him"

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Folsom, CA,

Matthew Compton
5.0
Clear Communication
Response Time
Knowledgeable
Meets Deadlines

Patent Infringement Consultation

Matthew Compton

"A+++"

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Huntington Beach, CA,

Tim Billick
5.0
Clear Communication
Response Time
Knowledgeable
Meets Deadlines

Assist with Other Patent Matter

Tim Billick

"Very friendly and knowledgeable. Thanks Tim!"

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Granite Bay, CA,

Matthew Burr
5.0
Clear Communication
Response Time
Knowledgeable
Meets Deadlines

File Design Patent

Matthew Burr

"Excellent service, prompt communication. Highly recommend."

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San Francisco, CA,

Alton Hare
5.0
Clear Communication
Response Time
Knowledgeable
Meets Deadlines

Patent Infringement Consultation

Alton Hare

"Attorney Alton Hare has great experience in IP matters. I spoke to about 7 attorneys prior to speaking to him, these other attorneys did not meet my expectations. Attorney Hare was able to communicate quickly what he could deliver and the way it would be done. I am very pleased with his impeccable work and I will certainly work with him again."

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Porter Ranch, CA,

Michael Antone
5.0
Clear Communication
Response Time
Knowledgeable
Meets Deadlines

File Utility Patent

Michael Antone

"Put simply, Mike was awesome. He was great about communicating with me and responding quickly. Furthermore, he did this as a way to work with me, not just for me. The experience of drafting and filing a non-provisional patent was very collaborative, with a lot of feedback freely flowing both ways to craft something of very high quality and satisfaction. He really put effort into understanding exactly what it was I was working on, what my vision was, and how to properly materialize and execute upon those things. All of this was especially impressive given the short period of time within which we had to work to meet the conversion deadline from the provisional, and Mike was great about making sure we kept on track. He was also very good about explaining the process, as well as all the procedures, requirements, pros/cons, strategies, and expectations involved, removing any uncertainties I had, educating me as much as possible. I would recommend Mike to anyone seeking legal services for their business. And while I can only personally vouch for his patent services, I'm sure he extends his work ethic, collaborativeness, and quality to whatever services he may offer."

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Los Altos, CA,

Jeffrey Aldridge
5.0
Clear Communication
Response Time
Knowledgeable
Meets Deadlines

Response to USPTO Office Action (Patent) Services

Jeffrey Aldridge

"Jeff did an outstanding job for me in his interview with the Patent Examiner on my case, getting him to see the mistake in his reasoning and convincing him to allow my claims. It’s no small feat to get someone to change his mind! Jeff was also happy to take the time to address all my considerable questions and concerns. I highly recommend him."

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West Hollywood, CA,

Aaron Bernstein
5.0
Clear Communication
Response Time
Knowledgeable
Meets Deadlines

Conduct Patent Search

Aaron Bernstein

"Aaron was very knowledgeable and took the time to explain in simple terms that I could understand. He was very creative and resourceful in helping me refine my patent idea. you can tell he loves his work and is very reasonably priced."

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Citrus Heights, CA,


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