Trademark: 74058373
Status Date
Friday, January 22, 2016
Registration Number
1636796
Registration Date
Tuesday, March 5, 1991
Filing Date
Monday, May 14, 1990
Published for Opposition
Tuesday, December 11, 1990
Cancellation Date
Friday, January 22, 2016
9 hydrophobic, polyvinyladine difluoride membrane filter for laboratory use in the transfer and sequencing of proteins
Jan 22, 2016
Cancelled Sec. 8 (10-Yr)/Expired Section 9
Oct 15, 2008
Automatic Update Of Assignment Of Ownership
Sep 22, 2008
Attorney Revoked And/Or Appointed
Sep 22, 2008
Teas Revoke/Appoint Attorney Received
Oct 30, 2007
Case File In Ticrs
Jun 13, 2001
Registered And Renewed (First Renewal - 10 Yrs)
Jun 13, 2001
Registered - Sec. 8 (10-Yr) Accepted/Sec. 9 Granted
Mar 5, 2001
Registered - Combined Section 8 (10-Yr) & Sec. 9 Filed
Nov 14, 1996
Registered - Sec. 8 (6-Yr) Accepted & Sec. 15 Ack.
Sep 23, 1996
Registered - Sec. 8 (6-Yr) & Sec. 15 Filed
Mar 5, 1991
Registered-Principal Register
Dec 11, 1990
Published For Opposition
Nov 10, 1990
Notice Of Publication
Oct 3, 1990
Approved For Pub - Principal Register
Sep 25, 1990
Assigned To Examiner
Trademark Alertz updated from USPTO on 2030-01-24