
WelcomeSacramento California Intellectual Property Law Attorney Welcome to the website of the Costello Law Corporation. Our Sacramento, California intellectual property law firm represents clients in patent law, trademark law and copyright law cases. We provide experienced legal advice to clients in and around Sacramento, including in Stockton, Marysville, Yuba City, Carmichael, Fairfield, Davis, Roseville, Fair Oaks, Lodi and Vacaville. A central objective of this firm is to assist clients in aggressively acquiring and defending intellectual property rights, most commonly patent and trademark rights. The firm focuses on representing individual inventors, start-up to midsize companies and academic institutions. Intellectual property is a broad term that covers a variety of legal topics. At the Costello Law Corporation, we represent clients in several areas of intellectual property law including:
The firm provides fully integrated intellectual property services, including patent preparation and prosecution, trademark prosecution, copyright protection, litigation, intellectual property audits, strategic intellectual property portfolio planning, infringement/validity analyses and litigation avoidance. At the Costello Law Corporation, we aggressively pursue and defend intellectual property rights. Most of our clients are individual inventors and startup to medium sized companies. We believe in counseling and educating our clients as to intellectual property law … and collaborating with them to achieve the results they need. For more information about our patent law, trademark law, or copyright law practice, please contact the Costello Law Corporation. Costello Law Corporation |
![]() ![]() 331 J Street, Suite 200
Sacramento, CA 95814 (916) 441-2234 |