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TTABVUE. Trademark Trial and Appeal Board Inquiry System
v2.5.0

Opposition

Number:91052740Filing Date:02/17/1972
Status:TerminatedStatus Date:03/05/1975
General Contact Number:571-272-8500
Paralegal Name:ROCHELLE L ADAMS
Defendant
Name:THOMPSON-HAYWARD CHEMICAL COMPANY
 
Serial #:72396772Application FileAssignment
Plaintiff
Name:E. I. DU PONT DE NEMOURS AND COMPANY
 
Serial #:72136964Application FileAssignmentRegistration #:742838
Application Status: REGISTERED AND RENEWED
Mark: HYVAR
Prosecution History
#DateHistory Text
503/05/1975TERMINATED
406/25/1974BOARD'S DECISION: SUSTAINED
304/24/1972ANSWER
203/17/1972PENDING, INSTITUTED
102/17/1972FILED
Results as of 05/31/2024 08:27 PM
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