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

53 Records Found
Serial Number Trademark Classes Legal Status Rights Holder Filing Date Actions
75359771
WELDASSURE
011
800 MATHESON TRI-GAS, INC. 09/19/1997 Details
75436957
MODS
009
606 MATHESON TRI-GAS, INC. 02/19/1998 Details
75718441
PURIFILTER
011
800 Matheson Tri-Gas, Inc. 06/01/1999 Details
75872232
CHRYSALIS
710 Matheson Tri-Gas, Inc. 12/14/1999 Details
76115945
COSMOS
009
602 Matheson Tri-Gas, Inc. 08/25/2000 Details
76323843
LASERPRO
005
800 MATHESON TRI-GAS, INC. 10/11/2001 Details
76323847
LINWELD
040
800 MATHESON TRI-GAS, INC. 10/11/2001 Details
77171311
GASSCANNER
009
602 Matheson Tri-Gas, Inc. 05/02/2007 Details
77670797
LINWELD ASK ... THE GAS PROFESSIONALS
710 MATHESON TRI-GAS, INC. 02/14/2009 Details
77889797
LASSO
710 Matheson Tri-Gas, Inc. 12/09/2009 Details