Trademark: 79094594
Status Date
Saturday, December 4, 2021
Registration Number
4152223
Registration Date
Tuesday, June 5, 2012
Filing Date
Friday, September 3, 2010
Published for Opposition
Tuesday, March 20, 2012
9 Polymeric membranes for the filtration of organic solvents for laboratory, scientific and research uses; Polymeric membranes for the filtration of organic solvents for laboratory, scientific and research uses for molecular separation
17 Filter materials, namely, plastic or foam in extruded form for use in manufacture of filter, filter modules, micro filter and membranes, in particular for nanofiltration
The wording "DURAMEM" has no meaning in a foreign language.
Dec 4, 2021
Notice Of Acceptance Of Sec. 71 - E-Mailed
Dec 4, 2021
Registered-Sec.71 Accepted
Nov 29, 2021
Case Assigned To Post Registration Paralegal
Jun 7, 2021
Teas Section 71 Received
Jun 5, 2021
Courtesy Reminder - Sec. 71 (10-Yr) E-Mailed
Sep 17, 2020
International Registration Renewed
Sep 6, 2017
Notice Of Acceptance Of Sec. 71 - E-Mailed
Sep 6, 2017
Registered-Sec.71 Accepted
Jul 24, 2017
Assigned To Paralegal
Jul 11, 2017
Teas Section 71 Received
Jun 5, 2017
Courtesy Reminder - Sec. 71 (6-Yr) E-Mailed
May 30, 2013
Teas Change Of Correspondence Received
Feb 10, 2013
Change Of Name/Address Rec'd From Ib
Sep 29, 2012
Final Decision Transaction Processed By Ib
Sep 7, 2012
Final Disposition Notice Sent To Ib
Sep 6, 2012
Final Disposition Processed
Sep 5, 2012
Final Disposition Notice Created, To Be Sent To Ib
Jun 5, 2012
Registered-Principal Register
Mar 20, 2012
Official Gazette Publication Confirmation E-Mailed
Mar 20, 2012
Published For Opposition
Feb 29, 2012
Notification Of Notice Of Publication E-Mailed
Feb 15, 2012
Law Office Publication Review Completed
Feb 13, 2012
Approved For Pub - Principal Register
Feb 1, 2012
Teas/Email Correspondence Entered
Feb 1, 2012
Correspondence Received In Law Office
Jan 30, 2012
Teas Request For Reconsideration Received
Aug 11, 2011
Notification Of Final Refusal Emailed
Aug 11, 2011
Final Refusal E-Mailed
Aug 11, 2011
Final Refusal Written
Jul 21, 2011
Teas/Email Correspondence Entered
Jul 21, 2011
Correspondence Received In Law Office
Jul 14, 2011
Assigned To Lie
Jul 12, 2011
Teas Response To Office Action Received
Apr 30, 2011
Refusal Processed By Ib
Apr 11, 2011
Non-Final Action Mailed - Refusal Sent To Ib
Apr 11, 2011
Refusal Processed By Mpu
Apr 10, 2011
Non-Final Action (Ib Refusal) Prepared For Review
Apr 9, 2011
Non-Final Action Written
Apr 7, 2011
Application Filing Receipt Mailed
Apr 4, 2011
Assigned To Examiner
Apr 3, 2011
New Application Office Supplied Data Entered In Tram
Mar 31, 2011
Sn Assigned For Sect 66a Appl From Ib
Trademark Alertz updated from USPTO on 2030-01-24
