Koppers Performance Chemicals, Inc. Trademarks
TIEPRO
Filed: January 7, 2020
wood railroad ties and bridge timbers including at least one of fungicide and insecticide protection
Owned by: Koppers Performance Chemicals, Inc.
Serial Number: 88749365
MP200-A
Filed: October 20, 2021
compositions including copper for use as a wood preservative
Owned by: Koppers Performance Chemicals, Inc.
Serial Number: 97083836
INPRO
Filed: May 13, 2022
Preservative treated wood products, namely, pilings, poles for utilites and power lines, posts, railroad crossties, railroad…
Owned by: Koppers Performance Chemicals, Inc.
Serial Number: 97409705
INPRO
Filed: February 6, 2024
Wood preservatives
Owned by: Koppers Performance Chemicals, Inc.
Serial Number: 98395064
