KOPPERS
Filed: April 8, 1969
COKE; CRUDE COAL TARS AND PITCHES; ASPHALT; MINERAL AGGREGATES; SYNTHETIC RESINS-NAMELY, AMINO, VINYL, ALKYD, POLYESTER,…
Owned by: Koppers Company, Inc.
Serial Number: 72323903
QUICK DISC
Filed: April 8, 1969
REAGENT KITS-NAMELY, CHEMICAL DIAGNOSTIC REAGENTS AND KITS THEREOF UTILIZED IN CLINICAL RESEARCH APPLICATIONS CONCERNING…
Owned by: CANALCO, INC.
Serial Number: 72323938
A.G.E.
Filed: April 8, 1969
COMPOSITION FOR USE AS A PRESERVATIVE FOR DEVELOPED LITHOGRAPHIC PLATES
Owned by: WESTERN LITHO PLATE & SUPPLY CO.
Serial Number: 72323978
PN
Filed: April 8, 1969
COMPOSITION FOR DEVELOPING LITHOGRAPHIC PLATES
Owned by: WESTERN LITHO PLATE & SUPPLY CO.
Serial Number: 72323979
KOPPERS
Filed: April 8, 1969
RESORCINOL-FORMALDEHYDE AND PHENOL-FORMALDEHYDE MATERIALS USED AS ADHESIVES
Owned by: Koppers Company, Inc.
Serial Number: 72930288
KOPPERS
Filed: April 8, 1969
MONO- AND POLYHYDROXY PHENOLS - NAMELY, PHENOL RESORCINOL, AND CATECHOL, ALKYD PHENOLS, INCLUDING CRESOL, DITERTIARY - BUTYL…
Owned by: Koppers Company, Inc.
Serial Number: 72930293
