Corona Del Mar Intellectual Property Lawyers

John A. Case, Jr. is a Los Angeles business lawyer and an active member of the State Bar of California since 1986. He is a graduate of Columbia University, Stanford Law School, and the Anderson Graduate School of Management at UCLA. After practicing with major law firms such as O'Melveny & Myers and Skadden, Arps, Slate, Meagher & Flom, he opened his own law office in 1996. He has guided clients through all kinds of business problems and disputes for more than 30 years.

QUINTERO LAW OFFICE, OC focuses on intellectual property, principally patent and trademark prosecution before the United States Patent & Trademark Office. The firm also provides intellectual property services in connection with portfolio management, due diligence, legal opinions, licensing, strategic counselling, and litigation support.
Our client-focused practice emphasizes providing quality and personalized service in an efficient and cost-effective manner. We are committed to helping our clients intelligently navigate the patent and trademark systems to maximize the value of their intellectual property.
Schedule your initial consultation with QUINTERO LAW OFFICE, PC today — 310-909-8535. We look forward to learning how we can help.

Before law school I earned an Engineering Degree which has facilitated my ADR practice which is focused on IP and technology disputes.

In addition I am an attorney Registered and specially qualified/allowed to Practice before the United States Patent and Trademark Office.

I am a patent trial lawyer, with decades of experience in district courts and the International Trade Commission. After 30+ years at Morrison & Foerster, I am now with Maschoff Brennan, a mid-size IP firm. I bring large firm expertise and perspective, while working with efficient, small teams at very favorable rates.

NFP Music Geek IP Lawyer