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:91058308Filing Date:05/19/1976
Status:TerminatedStatus Date:03/21/1978
General Contact Number:571-272-8500
Paralegal Name:ELLEN YOWELL
Defendant
Name:TEKELEC-AIRTRONIC
 
Serial #:72438852Application FileAssignmentRegistration #:1091158
Application Status: EXPIRED
Mark: TEKELEC AIRTRONIC
Plaintiff
Name:TEKTRONIX, INC.
 
Serial #:71635104Application FileAssignmentRegistration #:580007
Application Status: EXPIRED
Mark: TEKTRONIX
Prosecution History
#DateHistory Text
503/21/1978TERMINATED
401/23/1978BD'S DECISION: DISMISSED W/O PREJUDICE
308/30/1976ANSWER
207/26/1976PENDING, INSTITUTED
105/19/1976FILED
Results as of 06/20/2024 10:01 AM
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY POLICY