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

55 Records Found
Serial Number Trademark Classes Legal Status Rights Holder Filing Date Actions
73713493
NIOBEAM
710 PHYSICAL OPTICS CORPORATION 02/26/1988 Details
74087233
HOLOPLANAR
710 PHYSICAL OPTICS CORPORATION 08/13/1990 Details
74087234
HOLOMUX
710 PHYSICAL OPTICS CORPORATION 08/13/1990 Details
74087239
HOLOGRATING
710 PHYSICAL OPTICS CORPORATION 08/13/1990 Details
74087251
HOLOFIBER
710 PHYSICAL OPTICS CORPORATION 08/13/1990 Details
74095485
HOLOLINK
710 PHYSICAL OPTICS CORPORATION 09/10/1990 Details
74236191
HOLOCHIP
606 PHYSICAL OPTICS CORPORATION 01/09/1992 Details
75009659
LSD
710 PHYSICAL OPTICS CORPORATION 10/12/1995 Details
75368138
SSMART
710 PHYSICAL OPTICS CORPORATION 10/06/1997 Details
75468459
DTF
710 PHYSICAL OPTICS CORPORATION 04/15/1998 Details