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:91050134Filing Date:10/23/1969
Status:TerminatedStatus Date:03/05/1971
General Contact Number:571-272-8500
Paralegal Name:VICTORIA VISTAUXX VON
Defendant
Name:HITACHI CHEMICAL COMPANY, LTD.
 
Serial #:72273398Application FileAssignmentRegistration #:911676
Application Status: EXPIRED
Mark: CYDECANOL
Plaintiff
Name:AMERICAN CYANAMID COMPANY
 
Serial #:72050664Application FileAssignmentRegistration #:677856
Application Status: EXPIRED
Mark: CYDAC
Prosecution History
#DateHistory Text
503/05/1971TERMINATED
402/06/1976ANSWER
302/26/1971BD'S DECISION: DISMISSED W/O PREJUDICE
212/31/1969PENDING, INSTITUTED
110/23/1969FILED
Results as of 07/10/2024 02:15 AM
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY POLICY