Return to search

Douglas H. Morseburg


Office Location(s)




Practice Groups

Intellectual Property

New Search

Douglas H. Morseburg is a partner at Leech Tishman and a member of the Intellectual Property Practice Group. Doug is based in Leech Tishman’s Pasadena office and specializes in litigation, counseling and licensing with respect to matters involving trademarks, copyrights, patents, unfair trade practices, theft of trade secrets and false advertising.

Doug advises clients on trademark and copyright availability, protection and infringement, both in the U.S. and internationally. In addition, Doug has extensive experience in trademark opposition and cancellation proceedings before the U.S. Patent & Trademark Office, as well as a wide range of trademark, copyright and patent infringement litigation matters throughout the U.S.

Doug represents multinational clients, both large and small, in a variety of intellectual property and complex business litigation matters. He has a careful and systematic approach to complex intellectual property matters that allows him to bring cases to the most favorable conclusion for his clients.

Prior to joining Leech Tishman, Doug was a partner at Sheldon Mak & Anderson, a California-based full-service intellectual property law firm.


J.D., University of California Hastings College of Law
B.A. in Psychology, Stanford University

Court Admissions

U.S. Court of Appeals, Ninth Circuit
U.S. District Court, Northern District of California
U.S. District Court, Southern District of California
U.S. District Court, Central District of California
U.S. District Court, Eastern District of California
U.S. District Court, District of Colorado


Sheldon Mak & Anderson, P.C.

Professional Memberships

The State Bar of California
Los Angeles County Bar Association
Association of Intellectual Property Lawyers of America (Intellectual Property Law Section Litigation)