Washington, District of Columbia Patent Attorneys
Attorneys.org features a comprehensive directory of 53 Washington attorneys and 25 law firms.
Stephen G. Janoski
District of Columbia Patent attorney at Roylance Abrams Berdo and Goodman with 36 years of experience
1300 19th Street NW, Washington, DC
Suzin C. Bailey
District of Columbia Patent attorney at Jacobson Holman with 32 years of experience
400 7th Street NW, Washington, DC
Tom M. Schaumberg
District of Columbia Patent attorney at Adduci Mastriani and Schaumberg with 61 years of experience
1133 Connecticut Avenue, NW, Washington, DC
Will E. Leonard
District of Columbia Patent attorney at Adduci Mastriani and Schaumberg with 67 years of experience
1133 Connecticut Avenue, NW, Washington, DC
William A. Fennell
District of Columbia Patent attorney at Stewart and Stewart with 46 years of experience
2100 M Street NW, Washington, DC
William C. Sjoberg
District of Columbia Patent attorney at Adduci Mastriani and Schaumberg with 34 years of experience
1133 Connecticut Avenue, NW, Washington, DC
William E. Player
District of Columbia Patent attorney at Jacobson Holman with 43 years of experience
400 7th Street NW, Washington, DC
William R. Martin
District of Columbia Patent attorney at Martin and Gitner with 49 years of experience
2121 K Street NW, Washington, DC
Need help with a patent?
Patents are part of Intellectual Property ("IP") law. Inventors, designers, and creators are entitled to protect their unique work under the law. A patent gives your invention government protection from being copied or used without your permission. A patent lawyer will review your work, determine whether a patent can be filed to protect it, and then work with you to file a patent and protect your work from infringement. If you already hold an issued patent a patent attorney can protect it from unfair use. Asserting your rights is in your interest. Our national directory of attorneys features thousands of local patent lawyers.
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