Irvine Patent and Trademark Attorney | IP, Patent and Trademark Lawyer in Orange County, CA
Patents and Trademarks Numbers by CIONCA IP


At CIONCA® IP we have practiced in the intellectual property law field (patents, trademarks, copyrights, licensing, IP litigation, trade secrets) since 2009! Our entrepreneurial, engineering, and legal experience enable us to have a unique understanding of the value of intellectual property, and the decisive competitive advantage, strong intellectual property rights may give to an entrepreneur or small business.

FOCUSED - Exclusively IP LAW

At CIONCA® IP we focus exclusively on intellectual property (IP) law: Patents, Trademarks, Copyrights, IP Enforcement and Defense, Patent and Trademark Infringement Analysis and Opinion, IP Litigation, IP Licensing, and so on. We help startups, individual inventors, entrepreneurs, and small businesses protect their valuable intellectual property rights in patents, trademarks, copyrights, trade secrets, etc. Our main office is in Irvine, Orange County, California. CIONCA® IP was founded in 2009 by registered patent attorney and trademark lawyer Marin Cionca. What sets our founder, Marin Cionca apart is his extensive engineering and entrepreneurial experience that he acquired prior to becoming an attorney. How many patent or trademark attorneys have started a business before becoming a lawyer? Marin Cionca has. We have filed and have prosecuted to grant hundreds of US patents for our clients, as well as foreign patents. We have patent and trademark associates in many foreign countries with whom we coordinate to have our clients' patents and trademarks issued in foreign countries as well. One type of application that often helps in this effort is the Patent Cooperation Treaty (PCT) application. On the trademark side of our full IP practice, we filed hundreds of trademark and service mark applications for our clients with USPTO, as well as Madrid Protocol trademark applications in pursuit of foreign trademark registrations for our clients. We also represent our clients in trademark disputes before the Trademark Trial and Appeal Board (TTAB) as well as in federal court patent or trademark litigation. Finally, we help our clients licence or sell their patents and trademarks: once they find an interested party, we draft licensing or assignment agreements and help negotiate such IP law agreements.




    A government license that gives the holder exclusive rights to an invention (device, process, etc) or design for a period of time.

  • TM

    A symbol, word, phrase, logo, or combination thereof, that identifies the source of a product from any others.

  • C

    The ownership of intellectual property Copyright law gives to creators of original works (writings, art, music, etc.).



We at CIONCA® IP are ready to go to work for you, including by representing you in your patent and trademark prosecution and litigation matters.

We understand very well the complexities, challenges, and the enormous dedication it takes to start, run, and grow a business.


CIONCA® IP operates primarily based on very competitive and affordable flat/fixed fee basis. We have designed flexible fee arrangements, which include flat fee, customized fee, and hourly fee options for patent and trademark services.

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