Rialto Trademarks Lawyers

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.

As an associate in JMBM's Intellectual Property practice, Jon serves clients in all facets of intellectual property law, including: trademark, copyrights, patents, and trade secrets. He has experience in intellectual property litigation, prosecution, and transactions. Before becoming a lawyer, Jon received a B.S. in Mechanical Engineering, with an emphasis in Materials Science. His technical experience includes medical and therapeutic devices, automobile hardware and software, video game hardware and software, artificial intelligence, aircrafts, semiconductors, communication systems, sports equipment, surface coatings, industrial connectors, cryogenics, portable electronic devices, home goods, apparel, and other consumer products.

Established in 1990, the Law Offices of David M. Zeligs has delivered quality legal services to its clients with professionalism and integrity for a quarter century. Based on our firm’s philosophy of putting the client’s needs first, we provide individualized services based on your realistic legal needs and expectations for a reasonable price.

David M. Zeligs graduated from the University of California at Santa Cruz (UCSC) in 1978 with a B.A. degree in Politics. In 1982, prior to receiving his undergraduate degree, he took time off from college and traveled for six months throughout Latin America. Along the way, he lived...

Nearly 30 years of litigation experience in state and federal courts. Specialize in representing small and mid-size businesses in variety of commercial disputes.

James Yang earned his Bachelor of Science in Mechanical Engineering from California State Polytechnic University in Pomona, a school recognized for its engineering program. Prior to entering the legal field, James Yang worked extensively in different areas of mechanical engineering. For several years, James managed a folding carton business where he acquired hands-on experience with automated machinery, printing equipment, die cutting machines and all aspects of paper box manufacturing. James also worked as a mechanical engineer for Avibank Manufacturing, a supplier of custom fasteners for the aerospace industry where he designed products for companies such as Boeing. Shortly before entering...

Michael Oberbeck is a senior counsel focusing on business litigation issues. At BKCG, Mr. Oberbeck has extensively litigated employment disputes, commercial and real property disputes, international manufacturing and distribution litigation, and trademark and franchise issues. Mr. Oberbeck has litigated cases throughout California in both state and federal courts, and he has obtained many client-favorable results at trial, arbitration, and mediation. Mr. Oberbeck also has authored and successfully argued several matters before the California Courts of Appeals for BKCG clients. Born in Evansville, Indiana, Mr. Oberbeck graduated, cum laude, from Purdue University in 1993 with a double major in Psychology...

Susan Long Crockett is a principal in the firm of Crockett & Crockett. Working with high technology clients, Susan prosecutes patent applications in diverse areas of technology. She counsels on trademark and patent management, infringement and validity issues in addition to litigation. She also has broad experience in international intellectual property law.

Nate is a registered patent attorney with a full-service intellectual property law practice. His focus is on helping inventors, entrepreneurs, and businesses identify and protect their intellectual property. Nate has extensive experience with patent applications, trademark applications, copyright registration, and enforcing his client’s intellectual property rights.

In addition to serving his clients, Nate stays active in the legal community. He has served four years on the Board of Directors for the Orange County Intellectual Property Law Association (OCIPLA) where he is currently the Secretary. Nate is also a Member of the Board of Directors for Chapman University’s Fowler School of Law’s...

Matthew Schlau has an extensive background in civil litigation, which includes counseling private companies in hundreds of matters in all stages of litigation. His experience also includes advising companies in private joint venture arrangements and serving as outside general counsel to review, draft, and negotiate contracts and other documents relating to a wide range of exceptional and ordinary-course business transactions. He began his own practice so that he could permanently shift his focus from conflicts to building value. He now helps clients design, create, and grow by proactively addressing personal and business matters.

Matt holds a Bachelor of Arts in...

Daniel Kessler is the head of the firm’s litigation department and one of the firm’s founding partners. Mr. Kessler has litigated and tried a wide variety of business cases ranging from employment terminations to real estate development disputes to fraud and conspiracy to water rights. Mr. Kessler has secured multiple million-dollar jury verdicts for his clients, including significant punitive damage awards. Mr. Kessler has successfully defended clients before, during and at trial, including prevailing on several motions to dismiss the opposition’s case in its entirety, saving the expense of further trial. Mr. Kessler is a strong advocate for alternative dispute...

Clients want lawyers who know what they're doing, who can explain what and why they're doing it and how it benefits the client, and who can do it all for a reasonable fee with a strong likelihood of a favorable outcome. This is especially true of intellectual property attorneys whose clients understand that their most valuable assets, their copyrights, trademarks, and patents, are largely intangible and oftentimes hard to quantify. I understand these challenges and that understanding underlies my approach to every client and to every legal situation. Of course, it doesn't hurt that I've been doing this for more than...

An innovative, service oriented and knowledgeable attorney with 26 years of experience committed to providing quality and affordable legal services for individuals, start-ups and small and large companies. Providing general counsel services for individuals and businesses in entertainment, media, music, technology, commercial production, education, and marketing. Assisting in all areas of production- from concept through development to distribution, trademark registration, protection and disputes, and intellectual property licensing. Exceptional contract review, analysis, drafting and negotiation skills. Effective negotiator and mediator in related matters. Also represents clients in family immigration matters (green card, permanent resident, VAWA, DACA, fiance' visas, consular processing, citizenship)...

David A. Berstein is a founding partner of Myers Berstein LLP where he concentrates his law practice on intellectual property-related litigation and business disputes. Over the past 15 years, Mr. Berstein has handled numerous cases before the Superior and Federal District Courts in California as well as proceedings before the Trademark Trial and Appeals Board of the United States Patent and Trademark Office. In 1996, Mr. Berstein’s legal background began at the Law Firm of Horton Barbaro & Reilly in Santa Ana where he initially clerked for Managing Partner, Jay Cordell Horton. Mr. Berstein worked as an associate...

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...

Mr. Ali Hassanzadeh is an Associate Attorney at Sanders Law Group with a specialized focus on copyright enforcement and litigation. With a background in intellectual property and immigration law, as well as strong leadership and negotiation skills, he is a strategic advisor and litigator for our clients. He holds an LL.M. in Entertainment and Media Law, making him an excellent advocate for creative professionals. He is a California-licensed attorney and admitted to practice in the Central and Northern District Courts of California. Ali’s dedication to his niche reinforces our firm’s mission to support artists in the...

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...

Saul Acherman is an attorney licensed in California. He focuses on intellectual property matters, including patent and trademark prosecution and litigation. Saul is a registered patent attorney licensed to practice in patent matters before the United States Patent and Trademark Office (registration number 72,898). He is also involved with other business and civil litigation matters including business formation, contracts, and employment matters, and is admitted to practice in all courts of the State of California as well as the United States District Court for the Central District of California. After receiving a BA in Philosophy from the...

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.

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 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.

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.

Mr. Dunn graduated from California Polytechnic State University – San Luis Obispo before heading to University of California, Irvine School of Law, a top tier law school. While attending UCI Law, Mr. Dunn served as a Staff Editor, Senior Staff Editor, and Research Editor for UC Irvine Law Review.

Before joining Klein and Wilson, Mr. Dunn worked as a Deputy District Attorney in Orange County. He spent most of his time in the courtroom, first-chairing numerous jury trials, court trials and preliminary hearings. Outside the office, Gordon enjoys golfing, attending sporting events, and seeing the latest movies.

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.

Renee J. Aragona is a litigation associate of the Sanders Law Group. Prior to joining the firm, Ms. Aragona represented and litigated mortgage lenders and loan servicers in creditor’s rights, landlord/tenant, and replevin actions. Ms. Aragona is now focused on representing and protecting the intellectual property of our clients through copyright infringement litigation. Ms. Aragona is passionate and fights for her clients rights.

Nicholas Myers’ practice focuses on intellectual property, business litigation, and corporate formation and governance. He has represented clients in trademark, copyright, breach of contract, unfair competition, Internet, gaming, and sports and entertainment matters, and has also advised clients on corporate structuring and asset protection issues.

Nicholas has litigated cases in state and federal courts and has represented clients in private arbitration. He routinely prosecutes and defends clients in trademark, copyright and trade secret cases. He has also successfully represented multiple clients in trademark disputes before the United States Patent and Trademark Office’s Trademark Trial and Appeal Board.

Nicholas is admitted to practice...