2 trademarks were found for owners matching the name COPLANAR CORPORATION.
#Classstatus
1 S:73159661
M:HOME-SEAL
O:COPLANAR CORPORATION
17 Dead
2 S:73124061
M:POLYCEL ONE
O:COPLANAR CORPORATION, W. R. GRACE & CO.
17 Dead
Trademark Alertz updated from USPTO on 2030-01-24