Chatsworth Trademarks Lawyers

I am very responsive to clients' inquiries and easy to get along with. I am used to doing heavy lifting for tough tasks. My practice concentration is in writing Patent and Trademark applications. We write patent specifications and prepare trademark applications with the possibility of future litigation in mind. Examples of my patent technology fields include software, electronic, telecommunications, semiconductors, Internet-of-Things, medical devices, smart phones application, data encryption, artificial intelligence, cloud computing, virtualization, medical devices, eCommerce, and mechanical devices. I have also prepared numerous office action responses and appeal briefs in the U.S. and other jurisdictions, including European Patent Office (EPO), Japan,...

Attorney since 1998

I am a civil attorney specializing in Intellectual Property prosecution and enforcement. I have substantial experience in securing patent, trademark and copyright protection for my clients. I also have over ten years experience in litigating intellectual property disputes for both plaintiffs and defendants, in all levels of state and Federal courts.

Armen Kiramijyan graduated from University of Southern California with a accelerated B.A. and M.A. in Economics. Armen is experienced in: Law, Economics, Education, Money Management, Accounting, Finance, Medical, Real Estate, Automotive, Politics, Non-Profit, Governance, Technology, Banking, and Retail. Armen graduated from California Western School of Law, San Diego with an accelerated J.D. As an attorney, Armen primarily practices general litigation and trial. He has litigated, settled, or triad cases combined over $500,000,000 in recovery. He served as a Professor of Economics, Social Science, and Law. He served as a Expert Economist. Armen cites his diverse academic, professional, and...

Alex Patel, concentrates his practice on the full spectrum of trademark prosecution and litigation, representing individuals and corporations. As a specialist in trademark litigation and domain disputes, he counsels his clients in all phases of disputes on both routine and complex infringment matters. Mr. Patel prosecutes trademark applications at the USPTO, and has successfully represented clients in federal court, and before the Trademark Trial and Appeal Board in ex parte appeals, oppositions, and cancellations. He has successfully represented clients in ICANN domain name dispute proceedings before the World Intellectual Property Organization (WIPO). He also has experience practicing in the Central District...

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...

Our law firm is a leader in intellectual property and piracy law. We have handled more software audits and torrent defense lawsuits than most other firms combined. We have a niche speciality practice in copyright infringement law and handle the following types of cases: 1. Software Audits and Licensing Disputes (Business Software Alliance, BSA, SIIA, Vero, Siemens, Solidworks, Autodesk, Adobe and Microsoft) 2. Torrent Defense Cases (ex. Malibu Media pornography, Flava Works and Strike 3 Holdings, LLC BitTorrent litigation cases in California Federal Court in the Southern, Central, Eastern and Northern District) 3. TV Signal Piracy cases (boxing...

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,...

Salar Atrizadeh, Esq. is licensed to practice in the State of California, District of Columbia, and the United States District and Bankruptcy Courts. He has an extensive background in technology and holds a bachelor's of science degree in computer information systems with a minor in database management systems. Mr. Atrizadeh has litigated legal actions in state and federal courts for over a decade. He has conducted seminars regarding artificial intelligence, augmented and virtual reality, privacy, cloud computing, cybersecurity, crowdfunding, cyberpiracy, cyberespionage, data protection, digital currencies, e-commerce transactions, electronic discovery, internet of things, online security, online sales tax laws, and online banking...

Mr. Martinez represents a wide range of U.S. and international clients in all forms of dispute resolution and business counseling, with emphasis in the areas of commercial, intellectual property, unfair competition, shareholder and class action litigation, arbitration and mediation. His clients range from individuals to start-ups to Fortune 100 companies in the real estate, retail, fashion, transportation, financial, entertainment, manufacturing and technology industries, and often include Latin-American and other foreign clients interested in developing a presence in the United States. Mr. Martinez has won a reputation for his fierce commitment to his clients’ interests and to valued legal causes. This commitment...

Margaret A. Sedy is an attorney at Law Office of Margaret A. Sedy and represents clients in Business Litigation, Business Disputes, Corporate Formation, Contract Drafting and Negotiation, Technology, Internet and Privacy Law, and Regulatory Compliance Margaret Sedy also counsels and represents businesses regarding Employment Litigation, Employment and Labor Law compliance, including wage and hour, wrongful termination and discrimination claims. Margaret Sedy was awarded the Rising Stars designation in 2021, 2022 and 2023 by Super Lawyers, a distinction only awarded to 2.5 percent of top-rated practicing attorneys selected through extensive evaluation. Margaret Sedy graduated in the Top 10% of her class...

Our practice is focused on advising and representing startups, small business owners, and privately held corporations. Our services encompass business formation, corporate and LLC compliance, contract writing, reviewing, and negotiating, as well as trademark registration and maintenance. We pride ourselves in helping clients protect their business interests through personalized legal counsel and representation.

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...

With over 20 years of experience in the legal field, attorney Stephanie V. Trice brings a passion for client advocacy and interest in the nuances of intellectual property law. She enjoys working with artists, business owners, and inventors at the earliest stage, often when there is nothing to see but a bright idea, and provides guidance to achieve their objectives and develop their intellectual property portfolio. On the litigation side, she is a critical and analytical thinker who tenaciously fights for her client’s intellectual property rights and defends those accused of infringement.

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.

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.

Cheryl Hodgson offers a unique combination of legal expertise and practical business experience based upon years of experience in the music industry at a manager, agent, and music publisher. Expert in litigation of matters pertaining to contractual disputes, artist rights, trademarks, copyrights, Cheryl uses her courtroom expertise not only as a litigator but as a mediator in cases involving trademarks copyrights and entertainment related matters. Years in the courtroom provide her clients with strong advocacy for in business transactions, calculated to seal the deal, while minimizing future risks. Hodgson has been certified for...

Scott is a cum laude graduate of Harvard Law School and former Assistant United States Attorney.

At Lesowitz Gebelin LLP, Scott handles copyright and trademark infringement cases, trade secrets litigation, defamation, internet law, and general civil litigation matters. Scott represents both plaintiffs and defendants.

Scott is a Super Lawyers Rising Star. Avvo.com ranks Scott as a 10 out of 10. The LA Business Journal recognized Scott as one of Los Angeles County’s top 25 white collar and cyber crimes attorneys.

Scott is licensed to practice law in both California and New York.

I am an intellectual property and internet law trial attorney. I graduated from New York University Law School where I attended on an academic scholarship. I began my career handling intellectual property litigation at Quinn Emanuel Urquhart & Sullivan in Los Angeles. At Quinn, my engineering background led me to a spot on teams litigating on behalf of Silicon Valley titans like Google and LinkedIn, among other technology companies. After Quinn, I joined an internet law practice group at a prominent Los Angeles litigation boutique before establishing Syverson, Lesowitz & Gebelin as a name partner.

I routinely handle cases related to...

Previous career in computer industry, head of advanced software development and systems architecture for joint venture of two major computer manufacturers. Active in community affairs and politics in Sacramento, California. Former lobbyist for motorcyclists' rights in California legislature. Represented scores of trademark owners (including a world-famous brand) and content creators, consistently achieving clients' goals against some formidable adversaries including Marvel, Viacom, Electronic Arts, and Alexander McQueen.

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...

Joseph Mandour is the managing partner of Mandour & Associates, APC. He received his Juris Doctorate in 1995. Since then, he has been providing legal representation to businesses facing intellectual property issues.

I am a business attorney doing both transactions as well as litigation.

Justin Glyer's practice focuses on media, entertainment, marketing, technology and commercial contracts, start-ups, copyright, trademark, content, internet, communications, privacy and general business law.

Mr. Glyer has conducted successful negotiations with digital media start-ups, artists, producers, movie studios, television networks, promoters, talent agencies, multi-channel internet distributors, record labels, publishers, software developers, internet service providers, social media companies, business development professionals, accounting firms, public speakers, job recruiters, universities and academics, advertisers, marketing, telecommunications and technology companies, insurance carriers and a wide range of other individuals and businesses from the very small to the Fortune 500.

As a long-time former business and legal...

I started Mastermark Legal in order to better assist entrepreneurs and small businesses with their trademark needs. We are dedicated to providing prompt, professional and personalized services at affordable rates.

With over 15 years of experience, I have worked closely with companies in the fashion, music, skateboarding, beverage, travel and real estate industries (among others), and will personally ensure that your trademark is properly protected and maintained to ensure the longevity of your brand.

Mastermark offers its services to individuals and companies in all 50 U.S. states, territories and foreign countries around the world. Don't hesitate to contact us today...

The McArthur Law Firm works directly with software and videogame companies to create strategies to protect their brands against poachers and to protect their companies against frivolous intellectual property claims. Our passion and in-depth experience in intellectual property matters allows us to provide our clients with focused problem solving and specialized attention. By working with us, clients benefit from the expertise of an attorney long trained at the best law firms in the country without paying the megafirm expenses. We have represented clients across the technology spectrum, but particularly those associated with the interactive entertainment and...

Erica Bristol is an attorney and owner of Evening Legal(TM), a boutique law firm in Encino, California serving "micro" and small business owners with daytime and "after hours" legal services. She received her J.D. from the UCLA School of Law in 1999 where she served as the Editor in Chief of the Bulletin of Law and Technology. For 11 years she served as in-house counsel for a California corporation, with various roles during her career as Senior Counsel, Assistant General Counsel and Corporate Secretary for its for-profit and non-profit affiliates. Erica is a commercial mediator, practicing since 2006...

Registered U.S. patent attorney David M. Kleiman has been helping entrepreneurs and businesses succeed with intellectual property law since 1998. He has had many years of experience working on big patent litigation for large multi-national corporate clients, defending businesses against wrongful allegations of infringement, and obtaining intellectual property protection for client innovations and creations. Attorney of record or lead counsel in more than a dozen lawsuits. Has worked effectively as part of a team to help clients obtain hundreds of millions of dollars in civil litigation settlements. 1st chair criminal jury trial experience. Substantial experience...

Prior to entering private practice, Ms. Harper served as Director of Corporate Compliance and Commercial Leasing for Kinko’s Service Corporation, Inc., now FedEx. Early in her career she worked as in house corporate counsel to one of California’s largest labor staffing corporations and civilly prosecuted perpetrators of domestic violence through a DOJ grant protecting victims of domestic violence. She has argued cases before the United States Hague Court for matters of international child abduction; California Court of Appeals and Superior Court; District Court; Delaware Court of Chancery; and before the United States Patent and Trademark Office, Trademark Trial and Appeals...

Jason provides transactional business and legal affairs services to content creators across a wide spectrum of the creative community. Specializing in the new media, entertainment and business space, Jason frequently works with scripted/unscripted TV producers, social media influencers, and business entities to review, draft and negotiate deal terms on a wide range of production-related projects. Jason also provides business development strategy and corporate counsel to a variety of emerging players in the digital space. If you’re an influencer looking to monetize your content, a new business looking to establish your legal entity or register a trademark, or a digital...

For over 13 years, I have helped clients in diverse technology areas achieve success in IP and business litigation, patents, trademarks and licensing. Having been at two leading large law firms (Greenberg Trauig LLP, AMLAW 10 and Sheppard Mullin LLP, AMLAW 100) for 10+ years, I have the experience and skills to provide our client's with the very best in quality and service. I have successfully settled numerous IP and business litigation cases, prosecuted hundreds of patent and trademark applications to issuance/registration and successfully negotiated complicated licensing and pre-litigation matters for small startups to Fortune 500 companies....

Dylan C. Dang is an intellectual property attorney who has extensive experience in patent and trademark litigation at both trial and appellate levels.

Victor A. Bullock, the founder of our firm, is a solution-focused, client-centered attorney with broad legal knowledge and experience. Professional experience includes providing counsel to individual, government and corporate clients with a focus on balancing organizational and business needs against legal risks. Experienced in counseling on regulatory and commercial matters, as well as defending and prosecuting multi-million dollar lawsuits and exposures including general liability, intellectual property, employment and breach of contract lawsuits.
Mr. Bullock has compiled that experience and helps ambitious and creative business owners reach their big goals. Together with his team, he assists entrepreneurs, creatives, artists, photographers,...