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: BLOCK DRUG CORPORATION
Number of results: 10

Proceeding
Filing Date
Defendant(s),
Property(ies)
Plaintiff(s),
Property(ies)
74677529
01/31/2003
BLOCK DRUG CORPORATION
Mark: GENESIS S#:74677529
Regenesis Biomedical Inc.
91110253
04/24/1998
SAM YANG CO., LTD.
Mark: TRISORB S#:74610441 R#:2366561
BLOCK DRUG CORPORATION
Mark: ATRISORB S#:74102606 R#:1912165
91099046
10/02/1995
DENTCO RESEARCH & DEVELOPMENT CORP.
Mark: DENTCO S#:74584578
BLOCK DRUG COMPANY, INC., BLOCK DRUG CORPORATION AND DENTCO, INC.
91080830
07/18/1989
KRUEGER GMBH & CO. KG
Mark: VIRUGARD S#:73752041 R#:1630563
BLOCK DRUG CORPORATION
Mark: VITAGUARD S#:73613639 R#:1435407
91080689
06/19/1989
VITA ZAHNFABRIK H. RAUTER GMBH & CO. KG
Mark: VITABLOCS S#:73708474 R#:1706468
BLOCK DRUG CORPORATION
Mark: VITACIDE S#:73476106 R#:1345528
Mark: VITAGUARD S#:73613639 R#:1435407
Mark: VITAGUARD S#:73623222 R#:1436342
Mark: VITASHIELD S#:73723108 R#:1510631
Mark: VITAWIPES S#:73579821 R#:1408190
Mark: VITASCRUB S#:73775801 R#:1555476
Mark: VITAPHENE S#:73630436 R#:1444829
Mark: VITARINSE S#:73775958 R#:1557600
91078960
09/02/1988
INFECTION CONTROL RESEARCH, INC.
Mark: PROVIRACIDE S#:73711887
BLOCK DRUG CORPORATION
Mark: VITACIDE S#:73476106 R#:1345528
91078269
05/31/1988
DENTAL OPTICS MANUFACTURING, INC.
Mark: VIRAL-GARD S#:73684404 R#:1691199
BLOCK DRUG CORPORATION
Mark: VITAGUARD S#:73613639 R#:1435407
91075931
04/20/1987
MY-K LABORATORIES, INC.
Mark: MYLOCAINE S#:73604368
BLOCK DRUG CORPORATION
Mark: MYNOL S#:72345005 R#:919639
91075934
04/20/1987
BLOCK DRUG CORPORATION
Mark: QUANTUM PAC S#:73606307 R#:1475598
AZIENDE CHIMICHE RIUNITE ANGELINI FRANCESCO-A.C.R.A.F. S.P.A.
Mark: TANTUM S#:73029223 R#:1025612
91075935
04/20/1987
BLOCK DRUG CORPORATION
Mark: QUANTUM S#:73606308 R#:1469586
AZIENDE CHIMICHE RIUNITE ANGELINI FRANCESCO-A.C.R.A.F. S.P.A.
Mark: TANTUM S#:73029223 R#:1025612

Results as of 04/25/2024 10:26 AMSearch again
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY POLICY