Trademark Search & Tracking

Free access to the complete USPTO trademark database with advanced search and tracking capabilities.

Trademark Search

Enter at least 3 characters to search
Show trademark images

Search Results

4 Records Found
Serial Number Trademark Classes Legal Status Rights Holder Filing Date Actions
75320763
CELL SOFTWARE
710 IMMUNEX CORPORATION 07/08/1997 Details
75299833
RTI
005
606 IMMUNEX CORPORATION 05/28/1997 Details
75226538
LEUKINE LIQUID
606 IMMUNEX CORPORATION 01/16/1997 Details
75226546
LIQUID
606 IMMUNEX CORPORATION 01/16/1997 Details