Los Angeles County Intellectual Property Lawyers

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.

I am a 25 year veteran attorney specializing in representing music, film and television entertainment industry clients in a variety of intellectual property and complex business related disputes and transactions.

I'm not your typical lawyer. Having been a creative - and having managed creative businesses for over 20 years - I help people build businesses, especially creative businesses. In this era of digital disruption and media convergence, it's particularly helpful to work with someone who's familiar with emerging business and legal challenges associated with that. In addition to my legal background, my business career includes... Content development: I've spent 20+ years creating content, including developing nationally-syndicated radio shows and comedy bits. I'm still creating content – lots of it – today. ...

An experienced attorney specializing in criminal law, intellectual property law, regulatory compliance, corporate governance, and litigation. Admitted in China (2010) and California (2019). Strong science and technology background. HIGHLIGHTS: • Extensive litigation experience in U.S. courts and Chinese courts. • Excellent at negotiating and communicating with lawyers, government agencies, and clients from different countries. • Former government lawyer in a major Chinese business regulatory agency. • Science background and IP law practice experience.

Kristine Takvoryan has over thirteen years of legal experience representing business entities and individuals in all phases of insolvency and restructuring in varying industries. Kristine has represented individual debtors in Chapter 7, Chapter 11, and Chapter 13 cases, as well as creditors, and Chapter 7 trustees in bankruptcy proceedings. Kristine also has extensive legal experience counseling clients on availability, protection and proper use of trademarks both domestically and internationally, preparing U.S. trademark applications, as well as directing and coordinating the execution of international trademark applications, utilizing a network of foreign associates. Kristine has represented borrowers in lawsuits against...

Attorney at Los Angeles Patent Group, LLP which is a patent and Trademark law firm providing application drafting, prosecution, licensing, and other Intellectual Property services.

Brian Hurwitz is ONE of just a few Criminal Defense Attorneys in Los Angeles with such a high success rate. His Success rate is the result of 3 key things:

1. He Handles ALL cases personally. You will NOT be handed off to a less experienced Junior Attorney Like with most other Law Firms.

2. Unlike Ex District Attorneys that spend most of their careers in only 1 Courtroom, therefore, developing relationships with only 1 Judge and Prosecutor, Brian has spent EVERY day in courts (2 courts in a day sometimes!) ALL over Los Angeles developing strong relationships with ALL the...

Ethan D. Kirschner is an experienced litigator with clients in California, throughout the United States, and overseas. Originally from Wisconsin, Mr. Kirschner was a champion high school and college debater. He has a B.A. in Political Science from the University of Michigan, graduated cum laude from the University of Minnesota Law School, and received an LL.M. in intellectual property law from the University of California, Berkeley.


Mr. Kirschner has been practicing law since 2005. He is licensed to practice law in California.

Kashfian & Kashfian LLP is a multi-specialty full service law firm providing tailored litigation services and counseling to: individuals, public sector & governmental entities, non-profit organizations and small to large corporations in Appellate Matters, Intellectual Property (Patent, Trademark & Copyright), Business & Corporate, Real Estate and Entertainment & Media.

A San Fernando Valley-native, Mr. Mann received his Bachelors degree from the University of Southern California in 1979, and subsequently earned his Juris Doctorate in 1982. As a law student, Mr. Mann achieved significant academic success, and was also a member of the Trial Advocacy Team. Prior to founding the Law Offices of Lloyd S. Mann, Mr. Mann was the co-founder of a highly respected business law firm that served its legal clients for over 22 years. Prior to that, Mr. Mann was an attorney with a law firm, which at the time, was the largest law firm in...

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.

Having previously practiced at an American Law 100 firm as well as in-house counsel for a multi-national corporation, Mr. Hakala brings both legal expertise and business sense to the business transactions that clients seek to accomplish and the complex legal problems that they seek to litigate and resolve. Mr. Hakala has not only litigated various complex business and employment matters on behalf of Fortune 100 clients, he also provides general business, technology, and media law representation to various companies, including start-up businesses and those in the renewable energies sector.  Mr. Hakala is an experienced business litigator who has also...

Michael Machat is one of the few private attorneys that has taken a case to the U.S. Supreme Court and won. His practice covers all aspects of trademark law from the selection and filing of trademarks to fighting all the way to the U.S. Supreme Court to protect his clients' rights.

Mr. Machat represents various types of clients, including start ups, artists, entrepreneurs, wealthy businessmen and even other lawyers. In addition to working on transactional matters, he has tried numerous jury trial cases to verdict, most recently winning over $700,000 representing a client suing for trademark infringement. ...