skip navigationU S P T O SealUnited States Patent and Trademark Office TTABVUE logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
TTABVUE. Trademark Trial and Appeal Board Inquiry System
v2.5.0

Summary

Query: Correspondence Name contains all words: DURA-CHEM, INC.
Number of results: 2

Proceeding
Filing Date
Defendant(s),
Correspondent
Property(ies)
Plaintiff(s),
Correspondent
Property(ies)
91089057
09/03/1992
DURA-CHEM, INC.
DURA-CHEM, INC.
Mark: AQUASOLV 1 S#:74166749
NCH CORPORATION
ROGER C. CLAPP ROSS, HOWISON, CLAPP & KORN
Mark: AQUA-SOL S#:72276410 R#:884305
91088010
06/04/1992
DURA-CHEM, INC.
DURA-CHEM, INC.
Mark: AQUASOLV 1 S#:74166749
CASTROL INDUSTRIAL INC.
HERBERT D. HART III MCANDREWS, HELD & MALLOY, LTD.
Mark: AQUA-COOL S#:73252495 R#:1165154

Results as of 11/29/2024 11:53 AMSearch again
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY POLICY