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

Opposition

Number:91052772Filing Date:03/03/1972
Status:TerminatedStatus Date:08/23/1972
General Contact Number:571-272-8500
Paralegal Name:JOI WILSON
Defendant
Name:CALGON CORPORATION
 
Serial #:72390356Application FileAssignment
Plaintiff
Name:CHEMETRON CORPORATION
 
Serial #:72255777Application FileAssignmentRegistration #:857721
Application Status: EXPIRED
Mark: CHEMETRON
Prosecution History
#DateHistory Text
508/23/1972TERMINATED
408/21/1972BOARD'S DECISION: SUSTAINED
304/27/1972ANSWER
203/21/1972PENDING, INSTITUTED
103/03/1972FILED
Results as of 03/28/2024 05:17 AM
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