MICRO-CHEK
Filed: April 1, 1974
INDUSTRIAL, MICROBIOLOGICAL GROWTH INHIBITORS AND PRESERVATIVES-NAMELY, FUNGICIDES, FUNGISTATS, BIOCIDES, BIOSTATS, BACTERICIDES…
Owned by: POLYMER ADDITIVES, INC.
Serial Number: 73017680
UV-CHEK
Filed: November 7, 1975
ULTRAVIOLET STABILIZERS AND ABSORBERS FOR POLYOLEFINS AND RELATED POLYMERS
Owned by: POLYMER ADDITIVES, INC.
Serial Number: 73068309
CATA-CHEK
Filed: November 7, 1975
CATALYSTS FOR POLYMERIZATION AND ADHESION OF URETHANES AND OTHER SYNTHETIC ORGANIC POLYMERS
Owned by: POLYMER ADDITIVES, INC.
Serial Number: 73068310
PLAS-CHEK
Filed: November 7, 1975
PLASTICIZERS FOR VINYL HALIDE RESINS
Owned by: POLYMER ADDITIVES, INC.
Serial Number: 73068313
THERM-CHEK
Filed: November 7, 1975
HEAT AND LIGHT STABILIZERS FOR VINYL HALIDE COMPOSITIONS
Owned by: POLYMER ADDITIVES, INC.
Serial Number: 73068314
