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

Opposition

Number:91074220Filing Date:06/06/1986
Status:TerminatedStatus Date:03/30/1990
General Contact Number:571-272-8500
Interlocutory Attorney:GEORGE D HOHEIN
Paralegal Name:KARL S KOCHERSPERGER
Defendant
Name:DEN-MAT, INC. AKA DEN-MAT CORPORATION
Correspondence:MELVILLE, OWEN
OWEN, WICKERSHAM & ERICKSON
433 CALIFORNIA STREET
SAN FRANCISCO, CA 94104
UNITED STATES

 
Serial #:73523408Application FileAssignment
Application Status: ABANDONED - AFTER INTER-PARTES DECISION
Mark: POWER-DENT
Plaintiff
Name:BLOCK DRUG CO., INC.
Correspondence:OSTROLENK, FABER, GERB & SOFFEN
ATTN: STEVEN I. WEISBURD
260 MADISON AVENUE
NEW YORK, NY 10016-2482
UNITED STATES

 
Serial #:71371837Application FileAssignmentRegistration #:341564
Application Status: REGISTERED AND RENEWED
Mark: POLIDENT
Prosecution History
#DateHistory TextDue Date
4503/30/1990TERMINATED
4401/29/1990COURT DEC: AFFIRMED
4306/23/1989APPEAL TO CAFC
4204/25/1989BOARD'S DECISION: SUSTAINED
4101/24/1989PENDING (AWAITING DECISION)
4011/14/1988TESTIMONY FOR DEFENDANT
3911/14/1988EXHIBITS FOR DEFENDANT
3811/21/1988REQUEST FOR ORAL HEARING
3711/21/1988REBUTTAL BRIEF
3611/07/1988P'S MOTION FOR AN EXTENSION OF TIME
3511/07/1988REQUEST FOR ORAL HEARING
3411/07/1988FINAL BRIEF ON MERITS FOR DEFENDANT(S)
3309/22/1988BRIEF ON MERITS FOR PLAINTIFF
3208/23/1988TESTIMONY FOR PLAINTIFF
3108/23/1988D'S MOT FOR EXTEN. OF TIME W/ CONSENT
3008/10/1988TRIAL DATES RESET
2907/25/1988P'S MOT FOR EXTEN. OF TIME W/ CONSENT
2806/09/1988DEF'S CONFIDENTIAL PAPERS
2705/10/1988TRIAL DATES RESET
2603/29/1988D'S MOT FOR EXTEN. OF TIME W/ CONSENT
2502/29/1988D'S MOT FOR EXTEN. OF TIME W/ CONSENT
2401/19/1988D'S MOT FOR EXTEN. OF TIME W/ CONSENT
2301/20/1988TRIAL DATES RESET
2212/16/1987TESTIMONY FOR PLAINTIFF
2112/03/1987D'S MOT FOR EXTEN. OF TIME W/ CONSENT
2009/01/1987TRIAL DATES RESET
1908/07/1987P'S MOT FOR EXTEN. OF TIME W/ CONSENT
1806/25/1987STIPULATED PROTECTIVE ORDER APPROVED
1706/25/1987TRIAL DATES RESET
1606/08/1987STIPULATED PROTECTIVE ORDER
1506/03/1987D'S MOT FOR EXTEN. OF TIME W/ CONSENT
1405/12/1987TRIAL DATES RESET
1303/30/1987D'S MOT FOR EXTEN. OF TIME W/ CONSENT
1203/23/1987D'S MOT FOR EXTEN. OF TIME W/ CONSENT
1102/18/1987TRIAL DATES RESET
1001/21/1987D'S MOT FOR EXTEN. OF TIME W/ CONSENT
912/12/1986TRIAL DATES RESET
811/24/1986D'S MOT FOR EXTEN. OF TIME W/ CONSENT
711/13/1986TRIAL DATES RESET
610/20/1986D'S MOT FOR EXTEN. OF TIME W/ CONSENT
508/11/1986TRIAL DATES SET
408/01/1986ANSWER
306/30/1986PENDING, INSTITUTED
206/30/1986NOTICE SENT; ANSWER DUE (DUE DATE) 08/11/1986
106/06/1986FILED AND FEE
Results as of 04/18/2024 10:51 AM
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY POLICY