Trademark: 77523414
Word
DIFICIN
Status
Dead
Status Code
605
Status Date
Tuesday, March 8, 2011
Serial Number
77523414
Mark Type
4000
Filing Date
Wednesday, July 16, 2008
Published for Opposition
Tuesday, May 26, 2009
Abandoned Date
Monday, March 7, 2011

Trademark Owner History
Optimer Pharmaceuticals, Inc. - Owner At Publication
Optimer Pharmaceuticals - Original Applicant

Classifications
5 Medicines for human purposes, namely, anti-infective drugs
DIF MEDICINES
The wording "DIFICIN" has no meaning in a foreign language.

Trademark Events
Mar 8, 2011
Abandonment Notice Mailed - After Publication
Mar 8, 2011
Abandonment - After Publication
Mar 7, 2011
Teas Express Abandonment Received
Feb 3, 2011
Notice Of Approval Of Extension Request E-Mailed
Feb 2, 2011
Extension 3 Granted
Jan 31, 2011
Extension 3 Filed
Jan 31, 2011
Teas Extension Received
Sep 1, 2010
Notice Of Approval Of Extension Request E-Mailed
Aug 31, 2010
Extension 2 Granted
Aug 10, 2010
Extension 2 Filed
Aug 31, 2010
Case Assigned To Intent To Use Paralegal
Aug 10, 2010
Teas Extension Received
Feb 2, 2010
Extension 1 Granted
Feb 2, 2010
Extension 1 Filed
Feb 2, 2010
Teas Extension Received
Aug 18, 2009
Noa Mailed - Sou Required From Applicant
Aug 7, 2009
Changes/Corrections After Pub Approval Entered
Aug 4, 2009
Assigned To Petition Staff
Jul 10, 2009
Teas Post Publication Amendment Received
May 26, 2009
Published For Opposition
May 6, 2009
Notice Of Publication
Apr 23, 2009
Law Office Publication Review Completed
Apr 23, 2009
Assigned To Lie
Apr 23, 2009
Approved For Pub - Principal Register
Apr 23, 2009
Teas/Email Correspondence Entered
Apr 23, 2009
Correspondence Received In Law Office
Apr 22, 2009
Assigned To Lie
Apr 22, 2009
Teas Response To Office Action Received
Oct 24, 2008
Notification Of Non-Final Action E-Mailed
Oct 24, 2008
Non-Final Action E-Mailed
Oct 24, 2008
Non-Final Action Written
Oct 24, 2008
Assigned To Examiner
Jul 22, 2008
Notice Of Pseudo Mark Mailed
Jul 21, 2008
New Application Entered In Tram

Trademark Alertz updated from USPTO on 2030-01-24