Guth Products Company Trademarks
KOOL-GRIP
Filed: November 25, 1960
Receptacles-Namely, Glass Flasks, Bottles, Tumblers, and Glass Vases for Handling Hot or Cold Material
Owned by: Guth Products Company
Serial Number: 72109057
HANDI-MAT
Filed: November 25, 1960
Plastic Matting
Owned by: Guth Products Company
Serial Number: 72109058
UNITIZED
Filed: March 19, 1981
Glass, Metal and Plastic Bottles for Holding Chemical Liquids for Laboratory Use
Owned by: Guth Products Company
Serial Number: 73301783
UNIVERSAL
Filed: March 19, 1981
Laboratory Flasks, Bottles, Containers and Receptacles
Owned by: Guth Products Company
Serial Number: 73301809
FEAK
Filed: May 12, 1982
Laboratory Equipment-Namely, a Cap and Connector Apparatus
Owned by: Guth Products Company
Serial Number: 73364253
