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
v2.6.0

Opposition

Number:91199442Filing Date:04/15/2011
Status:TerminatedStatus Date:06/06/2011
General Contact Number:571-272-8500
Interlocutory Attorney:CHERYL S GOODMAN
Paralegal Name:ROCHELLE L ADAMS
Defendant
Name:Midtronics, Inc.
Correspondence:JUDSON K CHAMPLIN
WESTMAN CHAMPLIN & KELLY PA
900 2ND AVE S , STE 1400
MINNEAPOLIS, MN 55402-3244
UNITED STATES
pims@wck.com, lswaja@wck.com, mkosloski@wck.com, jchamplin@wck.com
Phone: 612-334-3222
 
Applications/registrations
 
Serial #:85043988Application FileAssignment
Application Status: ABANDONED - AFTER INTER-PARTES DECISION
Mark: CELLGUARD
Plaintiff
Name:Celgard, LLC
Correspondence:JEFFREY C WATSON
HAMMER & ASSOCIATES PC
3125 SPRINGBANK LN, STE G
CHARLOTTE, NC 28226
UNITED STATES
jeffwatson@hammerpatent.com
Phone: 704-927-0400
 
Pleaded applications and registrations
 
Serial #:72338537Application FileAssignmentRegistration #:896258
Application Status: REGISTERED AND RENEWED
Mark: CELGARD
 
Serial #:73521840Application FileAssignmentRegistration #:1372537
Application Status: REGISTERED AND RENEWED
Mark: CELGARD
 
Serial #:73283821Application FileAssignmentRegistration #:1177335
Application Status: CANCELLED - SECTION 8
Mark: CELGARD
Prosecution History
#DateHistory TextDue Date
806/06/2011TERMINATED
706/06/2011BOARD'S DECISION: SUSTAINED
606/02/2011WITHDRAWAL OF APPLICATION
505/25/2011EXTENSION OF TIME GRANTED
405/25/2011STIPULATION FOR AN EXTENSION OF TIME
304/15/2011PENDING, INSTITUTED
204/15/2011NOTICE AND TRIAL DATES SENT; ANSWER DUE:05/25/2011
104/15/2011FILED AND FEE
Results as of 12/09/2025 06:33 AM
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY POLICY