Trademark: 74081708
Status Date
Thursday, June 10, 2021
Registration Number
1644167
Registration Date
Tuesday, May 14, 1991
Filing Date
Wednesday, July 25, 1990
Published for Opposition
Tuesday, February 19, 1991
1 chemicals used in ion exchange chromatography
Nov 24, 2021
Teas Change Of Correspondence Received
Nov 24, 2021
Attorney/Dom.Rep.Revoked And/Or Appointed
Nov 24, 2021
Teas Revoke/App/Change Addr Of Atty/Dom Rep Received
Jun 10, 2021
Notice Of Acceptance Of Sec. 8 & 9 - E-Mailed
Jun 10, 2021
Registered And Renewed (Third Renewal - 10 Yrs)
Jun 10, 2021
Registered - Sec. 8 (10-Yr) Accepted/Sec. 9 Granted
Jun 10, 2021
Case Assigned To Post Registration Paralegal
Mar 8, 2021
Teas Section 8 & 9 Received
Mar 2, 2021
Applicant/Correspondence Changes (Non-Responsive) Entered
Mar 2, 2021
Teas Change Of Correspondence Received
Mar 2, 2021
Attorney/Dom.Rep.Revoked And/Or Appointed
Mar 2, 2021
Teas Revoke/App/Change Addr Of Atty/Dom Rep Received
Mar 2, 2021
Teas Change Of Owner Address Received
May 14, 2020
Courtesy Reminder - Sec. 8 (10-Yr)/Sec. 9 E-Mailed
May 23, 2011
Registered And Renewed (Second Renewal - 10 Yrs)
May 23, 2011
Registered - Sec. 8 (10-Yr) Accepted/Sec. 9 Granted
May 18, 2011
Teas Section 8 & 9 Received
Oct 22, 2007
Case File In Ticrs
Jun 28, 2001
Registered And Renewed (First Renewal - 10 Yrs)
Jun 28, 2001
Registered - Sec. 8 (10-Yr) Accepted/Sec. 9 Granted
Mar 23, 2001
Registered - Combined Section 8 (10-Yr) & Sec. 9 Filed
Apr 26, 1997
Registered - Sec. 8 (6-Yr) Accepted & Sec. 15 Ack.
Apr 3, 1997
Registered - Sec. 8 (6-Yr) & Sec. 15 Filed
May 14, 1991
Registered-Principal Register
Feb 19, 1991
Published For Opposition
Jan 18, 1991
Notice Of Publication
Nov 30, 1990
Approved For Pub - Principal Register
Nov 27, 1990
Assigned To Examiner
Trademark Alertz updated from USPTO on 2030-01-24
