Intellectual Property Lawyers for Antioch, California

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Meet some of our Antioch Intellectual Property Lawyers

Abbi N. - Intellectual Property Lawyer in Antioch, California
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5.0 (1)
Member Since:
February 18, 2025

Abbi N.

Founding and Practicing Attorney
Los Angeles and DC
10 Yrs Experience
Licensed in CA DC
University of Pacific, McGeorge School of Law

I provide efficient, business-focused contract counsel services to companies and law firms, drawing on my experience as a Supervising Attorney and former Assistant Attorney General handling complex litigation, contracts, and regulatory matters across multiple jurisdictions. I deliver practical, strategic solutions—whether drafting and negotiating agreements, advising on employment and business issues, or managing risk before disputes arise. Clients hire me because I step in quickly, provide clear guidance, and produce high-quality work without unnecessary overhead.

Tsion L. - Intellectual Property Lawyer in Antioch, California
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4.7 (3)
Member Since:
December 19, 2024

Tsion L.

Fractinal General Counsel
Free Consultation
Los Angeles, California
14 Yrs Experience
Licensed in CA
Stanford Law School

Seasoned Fractional COO and Legal Counsel with a proven track record of driving operational excellence and legal compliance in high-growth companies. Skilled in developing and executing strategic plans, optimizing business processes, and managing complex legal matters. Demonstrated ability to draft commercial, partnership, and sponsorship agreements, file trademark applications and manage IP portfolios, support corporate filings and board governance. Industries served: small and medium sized small business, cannabis, hemp, consumer goods, e-commerce, SAAs and health and wellness.

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Hansen T. - Intellectual Property Lawyer in Antioch, California
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Member Since:
October 2, 2024

Hansen T.

Technology Lawyer
Free Consultation
Los Angeles, CA
14 Yrs Experience
Licensed in CA
Loyola Law

Hansen Tong is the founder of a technology focused boutique law firm that focuses specifically on SAAS, data privacy, digital media, licensing, websites/apps, and AI.

Patrick W. - Intellectual Property Lawyer in Antioch, California
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Member Since:
October 31, 2024

Patrick W.

Lawyer
Free Consultation
Novato, CA, USA
12 Yrs Experience
Licensed in CA
Santa Clara SOL

Patrick is a seasoned attorney with over 11 years of experience in corporate law, commercial contracts, and regulatory compliance, with a specialization in emerging technologies such as AI and Web 3.0. Patrick works with commercial contract negotiations for technology startups, managing multi-million-dollar agreements, and offering comprehensive corporate governance services, including stock plan administration, cap table management, and day to day advising. One of Patrick’s career highlights includes his tenure at SharesPost Inc., a pioneering fintech startup, where he served as Senior Legal Counsel and later Interim General Counsel. In this role, Patrick led product legal risk management, negotiated SaaS and data processing agreements, and ensured compliance with SEC, FINRA, and DBO regulations. He played a pivotal role in the company's growth working closely with operations and sales, until such time teh company was acquired. In addition to his work at SharesPost, Patrick’s experience includes serving as Policy Counsel at Bird Global and General Counsel and Chief Compliance Officer for Planned Parenthood Northern California, where he oversaw a $60M revenue organization, directed legal strategy for EHR migration, and ensured compliance with state and federal privacy laws.

Brian W. - Intellectual Property Lawyer in Antioch, California
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Member Since:
December 30, 2024

Brian W.

Founder & President
Free Consultation
Los Angeles, CA
34 Yrs Experience
Licensed in CA
Southwestern Law School

I founded Brian Wynne Law, PC (based in Los Angeles, CA) in late 2023 after spending over 25 years as an in-house lawyer and over 13 years serving in General Counsel and department head-level business & legal affairs, and corporate operations positions. I provide fractional general counsel and legal advisory services to a broad range of companies, both early-stage and more established, primarily in the technology, digital media, and hospitality sectors. I negotiate a variety of sales, licensing, marketing,g and technology agreements, and handle employment, compliance, privacy, board matters, dispute resolution, and risk management matters. I also assist my clients by managing corporate transactions, IP, M&A, and corporate/legal operations as a combination GC/COO.

Melissa K. - Intellectual Property Lawyer in Antioch, California
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Member Since:
January 24, 2025

Melissa K.

Startup, Business, and Corporate Lawyer
Free Consultation
Los Angeles, California
23 Yrs Experience
Licensed in CA
University of Arizona James E. Rogers College of Law

Your California Attorney for Startup, Business, Corporate, Arts, Publishing, and Entertainment Matters Melissa is a California attorney, assisting startups with general corporate and business counsel, seed-round investors, and international transactions. Melissa also represents entertainment clients with art placements, writer/publisher agreements, licensing, and film and television matters. Melissa received her J.D. from University of Arizona James E. Rogers College of Law and clerked at Kozolchyk National Law Center. She holds a Master of International Management (M.I.M.) from Thunderbird School of Global Management.

Nicholas M. - Intellectual Property Lawyer in Antioch, California
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Member Since:
February 21, 2025

Nicholas M.

Attorney at Law
Free Consultation
Los Angeles
4 Yrs Experience
Licensed in CA
Glendale University College of Law

Since getting my license to practice 3 years ago, I have been spent my time as a trial attorney with district attorneys office and insurance defense covering disputes with contracts, landlord-tenant, auto accidents, premises liability, and contract disputes.

Calvin N. - Intellectual Property Lawyer in Antioch, California
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Member Since:
March 5, 2025

Calvin N.

Business and Privacy Lawyer
Free Consultation
San Diego, California
2 Yrs Experience
Licensed in CA
California Western School of Law

Calvin Nyo is an accomplished, driven, personable attorney in the state of California. Clients who work with Calvin know they can rely on him to be punctual, accountable and to work diligently on their behalf. Calvin received his Juris Doctor from the California Western State of Law (CWSL) in San Diego, California with honors, Cum Laude in 2023. Calvin has over 10 years of experience in the Automotive industry managing sales, contract negotiation, and business engagements. In addition, Calvin has had the invaluable experience of working for the Department of Child Support Services. Broadening his areas of practice to include child support and family law generally. Calvin’s professional background in both sales and child support uniquely equips him to see and support the individualized needs of you and your business with a keen eye. Outside of his legal work, Calvin is a Army National Guard Veteran who enjoys cooking, surfing, and camping in his free time.

Alisha K. - Intellectual Property Lawyer in Antioch, California
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Member Since:
March 6, 2025

Alisha K.

Real Estate and Business Lawyer
Free Consultation
Los Angeles
12 Yrs Experience
Licensed in CA
UCLA School of Law

Experienced real estate and business transactions attorney, including purchase and sales across the US, tenant leasing, real estate management, and a wide variety of business contracts. I most recently served as the general counsel for an investment company, where I handled the purchase of over 100 properties across the country, managing the projects from start to finish, including the contract, title review, due diligence, entity creation, leasing, investment offering documents and the closing for each property. I have handled a wide array of agreements and negotiations for commercial real estate (including office, retail, industrial, medical, and multifamily), cash investment, and business needs.

Dana M. - Intellectual Property Lawyer in Antioch, California
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Member Since:
March 21, 2025

Dana M.

Family Law Attorney
Free Consultation
Aliso Viejo, CA
23 Yrs Experience
Licensed in CA
Cooley Law School

I have been licensed in California since 2003. I have diverse experience in the legal field and have worked in both public and private sectors. I have primarily worked in the area of family law but have experience in employment immigration and eDiscovery.

Tyler J. - Intellectual Property Lawyer in Antioch, California
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Member Since:
April 22, 2025

Tyler J.

General Counsel
Free Consultation
Vancouver, WA & Irvine, CA
5 Yrs Experience
Licensed in CA WA
Arizona State University, Sandra Day O'Connor College of Law

I am an attorney licensed in California and Washington State with 4 years of experience. I spent three (3) years at a national law firm in the litigation practice section in the Los Angeles and Orange County offices. My experience also includes my current position of general counsel for a credit card processing company in Washington. I have been in this role for just over one (1) year. My expertise includes commercial litigation, securities litigation, FINRA arbitration, employment law, and general corporate law matters.

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Intellectual Property Legal Questions and Answers

Intellectual Property

Developer Agreement

California

Asked on Dec 18, 2024

What are the key elements that should be included in a Developer Agreement?

I am a software developer and I have been approached by a company to develop a mobile application for them. They have provided me with a Developer Agreement to review and sign. However, I am not familiar with the legal aspects of such agreements and I want to ensure that I am protecting my rights and interests. I would like to know what are the essential elements that should be included in a Developer Agreement to safeguard my work, ownership of intellectual property, and ensure fair compensation for my services.

Dolan W.

Answered Dec 20, 2024

When you're reviewing a Developer Agreement, it’s really important to make sure it covers the basics while also protecting your rights and interests. Here’s a breakdown of what you should look out for in plain terms: Hello! My name is Dolan and I am happy to help. First off, the agreement should clearly describe the scope of work (often called the "SOW") This means it needs to explain exactly what you're expected to do, including the features or functionality of the app, the timeline for delivery, and any milestones. Make it specific. It has to be clear what is defined as intellectual property and then who owns it. Compensation is another big one. The agreement should spell out how much you’re being paid, whether it’s a flat fee, hourly rate, or based on milestones. I Confidentiality clauses are pretty standard, but you’ll want to make sure they don’t go overboard. Termination clauses are also super important. These should say under what conditions either of you can end the agreement. Make sure that if the company decides to end things early, you’ll still get paid for the work you’ve done up to that point. We can always draft these things for you or look over what you've drafted. Best of luck! Dolan

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Intellectual Property

KISS Note

California

Asked on Aug 26, 2025

Can I legally use a KISS Note to protect my intellectual property?

I recently developed a new software application and I want to protect my intellectual property rights. I've heard about a KISS Note, which is a simplified form of a non-disclosure agreement, and I'm wondering if it would provide adequate legal protection for my software. I would like to know if using a KISS Note is a valid option to safeguard my intellectual property and if there are any limitations or considerations I should be aware of.

Randy M.

Answered Sep 5, 2025

You’re not the first to confuse a KISS Note with intellectual property protection, and you definitely won’t be the last. It’s a common mix-up in the startup world. But here’s the truth: A KISS Note has nothing to do with protecting your software. It’s a financing instrument created by 500 Startups, designed as an alternative to convertible notes and SAFEs for early-stage fundraising. It’s a way for investors to give you money now in exchange for equity later. It does not offer any legal protection for your code or ideas. So What Do You Actually Need to Protect Your IP? If you're building software in California, there are several key legal tools you’ll want to have in place. Start with the ones that offer immediate protection and work your way toward longer-term strategies. Always Start with NDAs If you're showing your software to anyone (whether it's a co-founder, a contractor, an investor, or a beta tester) you need a solid non-disclosure agreement in place before you share anything. It’s your first line of defense, especially if you want to preserve trade secret protection. Your NDA should spell out exactly what you consider confidential. This might include your source code, algorithms, user data, business plans, or any other proprietary information. The agreement should also state how long confidentiality lasts and what the other party can and cannot do with your information. One important note here: California law prohibits non-compete clauses under Business and Professions Code Section 16600. Do not include one in your NDA. It won't be enforceable. Instead, focus strictly on confidentiality and use limitations. Copyright is Automatic, but Registration Matters As soon as you write your code, it’s protected under federal copyright law. That protection applies to the actual expression (the specific code) not to your underlying ideas, functionality, or algorithms. Even though protection is automatic, registering with the U.S. Copyright Office gives you significant legal benefits. You can’t file a federal lawsuit without registration. And if your copyright is registered before infringement occurs, you may be eligible for statutory damages of up to $150,000 per work and recovery of attorney’s fees. The process usually costs between $65 and $85 and takes a few months. Trade Secrets Require Real Effort to Stay Protected If your software includes proprietary algorithms, confidential processes, or unique technical methods that provide a competitive edge, you may be eligible for trade secret protection under the California Uniform Trade Secrets Act. But here’s the catch. That protection only lasts as long as you actively protect the information. This includes limiting access to your source code, using secure development environments, marking documents as confidential, and having everyone involved sign NDAs. You need to treat your trade secrets like actual secrets if you want the law to do the same. Considering Patents? Proceed Carefully Software patents are complex, especially following the Supreme Court’s 2014 Alice decision. You can’t patent abstract ideas, mathematical formulas, or generic computer processes. Your software needs to solve a specific technical problem in a novel, non-obvious way or improve the functionality of a computer system itself. If you've developed something truly unique — like a new data compression algorithm, a better machine learning architecture, or a new way to optimize networking — a patent might be worth exploring. Just keep in mind that the process is expensive, often costing $10,000 to $15,000 with legal fees. It can also take several years. Many software companies choose to rely on trade secrets and copyrights instead. How to Put All of This Into Practice Begin with what you can implement right away. Create a strong NDA template and use it consistently. Register your copyright as soon as your codebase is developed enough to be meaningful. Protect your trade secrets by putting real technical and legal safeguards in place. Track your development process carefully. Version control, timestamps, and contributor logs can all serve as useful evidence in a legal dispute. If you’re working with employees or contractors in California, be especially cautious. The state has employee-friendly laws, so your contracts must clearly state that all work product belongs to your company and that all confidential information stays confidential. When Should You Talk to a Lawyer? Once you’re dealing with patents, investor negotiations, infringement threats, or user data privacy, it’s time to bring in professional legal help. These are complex areas, and the risks are too high to wing it.

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Intellectual Property

Trademark Cease And Desist

California

Asked on Nov 3, 2024

Can I ignore a cease and desist letter for trademark infringement if I believe my use of the mark is fair use?

I recently received a cease and desist letter from a company claiming that my use of their trademark in my blog posts constitutes trademark infringement. However, I am using the mark in a descriptive manner to criticize and comment on their products, which I believe falls under fair use. I am unsure of how to proceed and whether I can ignore the cease and desist letter without facing legal consequences.

Dolan W.

Answered Dec 3, 2024

Hello! Thank you for posting this question. In your case, the other party may claim that you are infringing on their trademark, but proving it is a different case. The Lanham Act provides for a cause of action for infringement of both registered and unregistered trademarks. (15 USC Section 1114(1)(a); 15 USC Section 1125(a)(1)A).)  The 9th Circuit Court of Appeals has laid out some elements to help determine whether it creates an infringement lawsuit. 1. The complaining party has to prove they have a valid, protectable trademark and that they own that trademark; 2. The complaining party must prove that a mark is similar, and it was used without the consent of the moving party in a manner that is likely to cause confusion among ordinary consumers as to the source, sponsorship, affiliation, or approval of the goods.  The likelihood of confusion can occur at the time of the sale, when there is initial interest by a consumer, or even after the sale, if the confusion causes a consumer to no longer buy a service or product connected to the mark. The court considers things like the strength of the original mark, whether you are using it for some fair use purpose, the similarity, the proximity of the products and marketing channels, whether there’s actual confusion, the defendant’s intent, the quality of respective products, and the sophistication of the customers. (Polaroid Corp. v. Polard Elecs. Corp. 287, F.2d. 492, 495 (2d Cir. 1961.) So what this means is that it'd have to be litigated, but you can argue you are not trying to sell products or services using their mark, but rather you are using it for some other purpose, such as to educate people about their business practices. Best of luck!

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Intellectual Property

Joint Agreement

California

Asked on Mar 21, 2023

Can a JV hold patents?

I am currently exploring the possibility of forming a joint venture (JV) with another company in my industry. As part of our business plan, we are considering the development of new products and technologies that may be patentable. However, I am unsure if a JV has the legal capacity to hold patents and protect our intellectual property rights. Therefore, I would like to seek advice from a lawyer on this matter.

Jane D.

Answered Apr 14, 2023

As a legal entity, a joint venture (JV) can own a patent. Given the temporary nature of JVs and the fact that there will be multiple owners of any patents, there is a complex mix of intellectual property (IP) ownership rights, dispute resolution, and enforcement issues that need to be agreed upon in order to properly protect everyone's intellectual property rights. Consideration will need to be given to what IP ownership and rights will look like during and after the JV and it may be easier to have both companies listed as the patent authors for inventions from the outset (versus naming the JV as the author). A joint IP agreement is the best solution to outline the rights of each party, the process for developing patentable technologies sufficient to be a patent author, filing and prosecuting patents, and future licensing and exploitation of the patent.

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Intellectual Property

Trademark Transfer Agreement

Maryland

Asked on Feb 27, 2025

Need advice on Trademark Transfer Agreement.

I recently started a small business and have developed a unique brand name and logo. I have been approached by another company expressing interest in acquiring my trademark rights through a transfer agreement. I am unfamiliar with the legal aspects of trademark transfers and would like to understand the process, potential risks, and ensure that I am adequately protecting my brand before entering into any agreement.

Roman V.

Answered Mar 14, 2025

Hello, I wanted to express my interest in helping you understand your trademark rights and the trademark transfer proposal you received. As brief background, I am a US-licensed trademark attorney and have helped clients in similar situations buy, sell, and otherwise transfer trademark rights through transfer agreements. I can also help you prepare and file a federal trademark registration to protect your unique brand name and logo throughout the US. I'd be glad to set up a brief call to learn more about your business and see how I can help. Thanks for your consideration. Best, Roman Vayner (c) 414.628.9099 (e) rvayner@vaynerlegal.com www.vaynerlegal.com VaynerLegal, LLC

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