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: Party Name contains all words: SAKAR OPTICAL CO., INC.
Number of results: 2

Proceeding
Filing Date
Defendant(s),
Property(ies)
Plaintiff(s),
Property(ies)
91085527
07/22/1991
SAKAR OPTICAL CO., INC.
Mark: PENTAVISION S#:74087522
ASAHI OPTICAL CO., LTD.
Mark: PENTAX S#:73419079 R#:1357683
91083954
11/19/1990
SAKAR OPTICAL CO., INC.
Mark: SONAR S#:74041618
CARL-ZEISS-STIFTUND, D.B.A. CARL ZEISS
Mark: SONNAR S#:72114295 R#:785177

Results as of 05/30/2024 07:58 AMSearch again
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY POLICY