KENFLEX
Filed: January 3, 1955
SYNTHETIC HYDROCARBON RESINS FOR INCORPORATION IN ELASTOMERS AND THERMOPLASTIC RESINS FOR IMPARTING PREDETERMINED PROPERTIES…
Owned by: KENRICH PETROCHEMICALS, INC.
Serial Number: 71679295
KENMIX
Filed: May 31, 1960
Rubber Accelerators and Rubber Accelerators Dispersed in Oily Resin
Owned by: KENRICH PETROCHEMICALS, INC.
Serial Number: 72098102
KENRICH
Filed: October 5, 1966
PLASTICS, RUBBER, SYNTHETIC AND NATURAL RESINS AND ROSINS
Owned by: KENRICH PETROCHEMICALS, INC.
Serial Number: 72255803
KPI KENRICH PETROCHEMICALS INC.
Filed: July 13, 1973
PLASTICS, RUBBER, SYNTHETIC AND NATURAL RESINS AND ROSINS
Owned by: KENRICH PETROCHEMICALS, INC.
Serial Number: 72462792
KEN-REACT
Filed: July 22, 1975
CHEMICAL COUPLING AGENTS USED IN THE RUBBER AND PLASTICS INDUSTRIES AND SURFACE ACTIVE AGENTS
Owned by: KENRICH PETROCHEMICALS, INC.
Serial Number: 73058401
KEN-KEM
Filed: December 20, 1976
CHEMICAL INTERMEDIATES AND ACTIVATORS FOR USE IN MANUFACTURING POLYMERS
Owned by: KENRICH PETROCHEMICALS, INC.
Serial Number: 73110154
CAPS
Filed: June 13, 1984
CHEMICAL COUPLING AGENTS USED IN THE RUBBER, COATINGS AND PLASTICS INDUSTRIES
Owned by: KENRICH PETROCHEMICALS, INC.
Serial Number: 73484950
L
Filed: March 11, 1985
CHEMICAL COUPLING AGENTS USED IN THE RUBBER, COATINGS AND PLASTICS INDUSTRIES
Owned by: KENRICH PETROCHEMICALS, INC.
Serial Number: 73526094
LZ
Filed: March 11, 1985
CHEMICAL COUPLING AGENTS USED IN THE RUBBER, COATINGS AND PLASTICS INDUSTRIES
Owned by: KENRICH PETROCHEMICALS, INC.
Serial Number: 73526119
KEN-STAT
Filed: March 10, 1988
CHEMICAL COMPOSITION FOR CONTROLLING STATIC IN POLYMERIC MATERIALS
Owned by: KENRICH PETROCHEMICALS, INC.
Serial Number: 73715942
NZ
Filed: April 19, 1989
CHEMICAL COUPLING AGENTS USED IN THE RUBBER, COATINGS AND PLASTICS INDUSTRIES
Owned by: KENRICH PETROCHEMICALS, INC.
Serial Number: 73794637
KENRICH PETROCHEMICALS, INC.
Filed: September 23, 1998
PLASTIC AND THERMOSET MOLDING ADDITIVE COMPOUNDS FOR USE IN THE MANUFACTURE OF MOLDED PLASTIC ARTICLES, RUBBER ARTICLES,…
Owned by: KENRICH PETROCHEMICALS, INC.
Serial Number: 75557227
KPR
Filed: February 7, 2012
Proppant additive, namely, organometallics used as additives to surface modify silica and ceramics
Owned by: KENRICH PETROCHEMICALS, INC.
Serial Number: 85536036
KDM
Filed: February 7, 2012
Drilling mud additive, namely, organometallics used as additives to surface modify barium sulfate, minerals and cement
Owned by: KENRICH PETROCHEMICALS, INC.
Serial Number: 85536049
KEN-STAT
Filed: May 1, 2013
CHEMICAL COMPOSITION FOR CONTROLLING STATIC IN POLYMERIC MATERIALS
Owned by: KENRICH PETROCHEMICALS, INC.
Serial Number: 85920419
L
Filed: May 1, 2013
CHEMICAL COUPLING AGENTS USED IN THE RUBBER, COATINGS AND PLASTICS INDUSTRIES
Owned by: KENRICH PETROCHEMICALS, INC.
Serial Number: 85920493
