Aliso Viejo Intellectual Property Lawyers

Mick Longo is an attorney licensed to practice law in the States of California, Florida, North Carolina and Oregon. Motivated by an entrepreneurial desire to change the way law firms operate, Mr. Longo founded Longo & Alach LLP with partner Patrick Alach in 2009. In 2013, Mr. Longo orchestrated and oversaw Longo & Alach LLP’s expansion to Miami, Florida and then in 2015 he expanded the firm again to Charlotte, North Carolina. His practice areas include Entertainment Law, Sports Law, Business Law, Cannabis Law, Hospitality Law, Real Estate Law, Privacy Law and Legislative Advocacy.

Mr. Longo represents a myriad...

Daniel Reisman is a passionate and dedicated employment law attorney in the Los Angeles area. He received his JD from USC Law School and shortly after began representing clients from all walks of life. Daniel is devoted to handling cases involving employment law, including matters of discrimination, harassment, retaliation, and other complex issues. He understands how challenging and overwhelming it can be for individuals to try to resolve these matters, which is why he founded his firm to provide relief and support. Daniel is driven to obtain a favorable and just outcome for each and every client he represents. His...

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.

Pauline Isidro is an Associate Attorney at Koza Law Group, specializing in estate planning and business law. She holds a B.A. in English from the University of Southern California, as well as a Juris Doctorate degree from Thomas Jefferson School of Law. A veteran of the public relations industry, Ms. Isidro previously provided strategic publicity and product placement consultation services for various clients at a Hollywood, California-based boutique P.R. firm. Ms. Isidro is currently an active member of the State Bar of California where she also holds membership with the Trusts and Estates Section. She is...

Cyndie M. Chang is the Managing Partner of the firm's Los Angeles office and a member of the firm's governing Partners Board. Ms. Chang manages risks and resolves business challenges. She advises and partners with clients to defend them in commercial disputes, enforce their rights, mitigate exposure, and litigate their commercial disputes. She has often handled corporate litigation involving mergers & acquisitions, asset or stock sales, fraud, securities, purchase and sale agreements, business or partner break-ups. She also has handle many other complex or class action disputes involving contracts, trademarks, licensing, products liability, product safety and recall, construction defect, trade...

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.

Music and entertainment law was a natural progression given my background. Having had jobs / positions in production, publishing, artist and label management, I have unique perspective. I love helping artists with their business issues so they can focus on developing their craft.

I am a solo practitioner primarily serving businesses with 1 - 10 million in annual sales and 5 - 20 employees. My lead services are business transactions/contracts, patents (chemical, biotech and mechanical,) trademark registrations and litigation. The industries that I serve include aerospace components, medical devices and consumer products retailing for less than $150.00. To make an appointment, call 310-670-5825 (LA County) and 760-347-3470 (Riverside County.)

Gerald Sauer has over 35 years of extensive jury trial experience and has handled numerous matters in alternative dispute resolution forums including arbitration and mediation. He has briefed and argued in both federal and state courts, as well as participated in oral argument before the California Supreme Court. He utilizes a pragmatic approach in helping employees assess their claims and finding the most desirable path to a resolution.

Elevating Your Brand and Empowering the Growth of Your Business As a seasoned intellectual property attorney, I have dedicated my career to assisting creators and startup businesses in transforming their ideas into protected, valuable assets. With an international background and fluency in Mandarin, I offer a global perspective and unique cultural insights that are crucial for navigating complex IP landscapes. My experience spans across the U.S., Taiwan, and Shanghai, equipping me with a deep understanding of the challenges associated with building and protecting brands internationally. Throughout my career, I have: - Drafted and prosecuted hundreds of U.S. trademark applications, helping brands distinguish themselves...

I am a solo practitioner primarily serving businesses with 1 - 10 million in annual sales and 5 - 20 employees. My lead services are business transactions/contracts, patents (chemical, biotech and mechanical,) trademark registrations and litigation. The industries that I serve include aerospace components, medical devices and consumer products retailing for less than $150.00. To make an appointment, call 310-670-5825 (LA County) and 760-347-3470 (Riverside County.)

Our firm brings the ideas of startups and entreprenuers to life from conception to strategy and execution. We acheive this through providing counsel in the areas of corporate, intellectual property, and outsourced General Counsel. Our attorneys are licensed in Calfornia, Illinois, Texas, New York, and Washington D.C. See www.jeromefogel.com for more information.

David N. Sharifi is an entertainment technology attorney based in Los Angeles and a recognized expert in new media law, competitive barrier strategy, intellectual property exploitation, social media law, trademark protection online and related legal and business affairs. David is also an entrepreneur and frequently attends and speaks at top technology conferences in Los Angeles and nationwide. David applies a blend of intellectual property law, market analysis, and contract negotiation to advise clients in deal making, development, and marketing, with a focus on web, mobile and social platforms. In 2014 David was recognized as top 30 most influential attorneys...

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.

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.

Marc Colen received his bachelor of science and master of science degrees in engineering from U.C.L.A., studied economics and C.S.U.N and then received his J.D. from Loyola Law School on an accelerated program. He was elected a member of the Law Honor Society and received the American Jurisprudence award. Marc immediately passed the bar examination. After working for law firms, including Jones, Day, Marc began his own practice in 1990. Marc has taught and lectured at U.C.L.A., the RAND Graduate School and Pierce College. He is the author of many papers and has made...

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. ...

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.

We are dedicated to providing quality legal services at reasonable rates. Our attorneys are experienced, business-oriented and responsive to client needs. We have experience in licensing and other technology transactions, intellectual property counseling, product distribution and marketing, contracts, corporate organization and governance, mergers and acquisitions, financings, employment, real estate, entertainment law and general business and corporate matters.

Sheila Merchant Legal is a boutique law firm, serving California specializing in business law, real estate law, and contract law with a special interest in working with socially conscious and sustainable businesses. I’m a graduate of Columbia Law School and, prior to founding my private practice, I worked at two of the nation’s premier law firms —Akin Gump and Winston & Strawn —where I handled large scale, high-impact transactions, including billion-dollar utility-scale wind and solar energy projects. Our firm specializes in corporate formation and structuring, real estate law, contract drafting and negotiation, for sale by owner (FSBO) real estate transactions and...

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.

Prior to opening his own practice, Raz Messerian was an associate attorney at one of the nation's largest intellectual property law firms. As a registered Patent Attorney he has prosecuted numerous patents across a wide range of technologies before the United States Patent & Trademark Office. Mr. Messerian has worked with clients of various sizes: from Fortune 500 companies to solo inventors. Raz Messerian received his M.S. and B.S. degrees in Electrical Engineering from UCLA. Mr. Messerian's strong technical background and proclivity for the sciences serves as an invaluable tool in aiding him understand the nature and inner-workings...

Allan is an Attorney and CPA whose practice focuses on legal and business management services for passionate clients in the entertainment/media and fashion/apparel industries. His unique background allows him to service clients with all aspects of transactional entertainment matters, copyright and trademark matters, licensing, and financial and tax consulting. Allan serves as counsel to musicians, records producers, managers, record labels, music publishers, actors, film and photography production companies, designers and apparel companies. His past professional experience includes EMI Music, Woods & Middleton, LLP, Deloitte (tax, licensing, royalty audits), and Tommy Hilfiger. He also has experience...

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...

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.

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...

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.