COGNIS GESELLSCHAFT fur BIO- und UMWELTTECHNOLOGIE mbH Trademarks
METSOL
Filed: October 14, 1992
waste treatment services; namely, waste water treatment services
Owned by: COGNIS GESELLSCHAFT fur BIO- und UMWELTTECHNOLOGIE mbH
Serial Number: 74322433
METSOL
Filed: October 14, 1992
chemicals used in the environmental fields; namely, flocculating agents, inorganic bases, and inorganic salts for the treatment…
Owned by: COGNIS GESELLSCHAFT fur BIO- und UMWELTTECHNOLOGIE mbH
Serial Number: 74322630
