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:91068538Filing Date:12/02/1983
Status:TerminatedStatus Date:08/14/1984
General Contact Number:571-272-8500
Interlocutory Attorney:PAULA T HAIRSTON
Paralegal Name:VICTORIA VISTAUXX VON
Defendant
Name:RALCO INDUSTRIES, INC.
 
Serial #:73341968Application FileAssignmentRegistration #:1300031
Application Status: REGISTERED AND RENEWED
Mark: POLIFIL
Plaintiff
Name:ELECTRIC POWER RESEARCH INSTITUTE, INC.
 
Serial #:73156537Application FileAssignmentRegistration #:1135134
Application Status: CANCELLED - SECTION 8
Mark: POLYSIL
Prosecution History
#DateHistory Text
808/14/1984TERMINATED
708/14/1984TERMINATED
608/08/1984BD'S DECISION: DISMISSED W/ PREJUDICE
507/09/1984WITHDRAWAL OF OPPOSITION
404/03/1984TRIAL DATES SET
303/19/1984ANSWER
202/09/1984PENDING, INSTITUTED
112/02/1983FILED
Results as of 04/19/2024 11:49 PM
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY POLICY