• Cislo & Thomas LLP - Patents, Copyrights & Trademarks


    Attorney - Patent & Trademark

    About Us

    Successfully Won or Settled 98% of Our Cases
    Super Lawyers – Awarded Multiple Years
    “Top Attorneys, Southern California” – Los Angeles Magazine
    “Top Patent Firms” – IP Today
    “Top 10 Law Firms” – Pacific Coast Business Times
    “AV Preeminent” – Martindale-Hubbell Highest Ranking
    Quality Client Care® Since 1977
    Creators of Patentfiler Provisional Patent Filing System
    Cislo & Thomas LLP is a full service intellectual property law firm, specializing in patent, copyright, and trademark litigation and providing Quality Client Care® throughout Southern California since 1979.


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