June 4, 1940 Chemicals Trademarks :: Trademark Resources

Chemicals Trademarks Filed in June 4, 1940

Filed: June 4, 1940
[Chemical, ]Scientific [, and LaboratoRY] Glassware
Owned by: DWK LIFE SCIENCES LLC
Serial Number: 71432641

Filed: June 4, 1940
Resinous Plastic Material
Owned by: Bishopric Products Company, The
Serial Number: 71432662

Filed: June 4, 1940
Magnesium Compounds, in Particular Magnesium Oxide
Owned by: Betz Laboratories, Inc.
Serial Number: 71432667