Chemicals Trademarks Filed in October 22, 1980
DISMULGAN
Filed: October 22, 1980
Surface Active Agents for Demulsifying Emulsions
Owned by: HOECHST AKTIENGESELLSCHAFT
Serial Number: 73282886
MELGRAN
Filed: October 22, 1980
Chemical Products for the Building Industry and Building Trade-Namely, Solid Additives for Modifying Water-Hardening Binding…
Owned by: SKW TROSTBERG AKTIENGESELLSCHAFT
Serial Number: 73282887
