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

18 Records Found
Serial Number Trademark Classes Legal Status Rights Holder Filing Date Actions
72157812
K & W
710 Berkshire Hathaway Inc. 11/23/1962 Details
72157814
K & W
710 Berkshire Hathaway Inc. 11/23/1962 Details
72157815
3 WAY
710 Berkshire Hathaway Inc. 11/23/1962 Details
72162660
AQUA RINSE
710 Berkshire Hathaway Inc. 02/13/1963 Details
73403168
METALLIC SEAL
602 BERKSHIRE HATHAWAY INC. 11/19/1982 Details
73460552
METALLIC LUBE COAT
602 BERKSHIRE HATHAWAY INC. 01/12/1984 Details
73465376
LUBALLOY
604 BERKSHIRE HATHAWAY INC. 02/13/1984 Details
73497335
METALLIC
602 BERKSHIRE HATHAWAY INC. 08/31/1984 Details
74142458
SHOP U.S.
601 BERKSHIRE HATHAWAY INC. 02/26/1991 Details
75000668
BERKSHIRE TRUST
036
602 Berkshire Hathaway Inc. 10/02/1995 Details