Trademark: 73275802
Status Date
Tuesday, June 6, 2023
Registration Number
1217154
Registration Date
Tuesday, November 23, 1982
Filing Date
Wednesday, August 27, 1980
Published for Opposition
Tuesday, August 31, 1982
1 Acid Cellulase, an Industrial Enzyme for the Conversion of Cellulose to Fermentable Sugar
Mar 20, 2024
Teas Change Of Correspondence Received
Mar 20, 2024
Teas Change Of Domestic Representatives Address
Mar 20, 2024
Attorney/Dom.Rep.Revoked And/Or Appointed
Mar 20, 2024
Teas Revoke/App/Change Addr Of Atty/Dom Rep Received
Jun 6, 2023
Notice Of Acceptance Of Sec. 8 & 9 - E-Mailed
Jun 6, 2023
Registered And Renewed (Third Renewal - 10 Yrs)
Jun 6, 2023
Registered - Sec. 8 (10-Yr) Accepted/Sec. 9 Granted
Jun 3, 2023
Case Assigned To Post Registration Paralegal
Nov 10, 2022
Teas Section 8 & 9 Received
Nov 23, 2021
Courtesy Reminder - Sec. 8 (10-Yr)/Sec. 9 E-Mailed
Apr 27, 2016
Teas Change Of Correspondence Received
Oct 22, 2015
Attorney/Dom.Rep.Revoked And/Or Appointed
Oct 22, 2015
Teas Revoke/App/Change Addr Of Atty/Dom Rep Received
Nov 27, 2012
Notice Of Acceptance Of Sec. 8 & 9 - E-Mailed
Nov 27, 2012
Registered And Renewed (Second Renewal - 10 Yrs)
Nov 27, 2012
Registered - Sec. 8 (10-Yr) Accepted/Sec. 9 Granted
Nov 26, 2012
Case Assigned To Post Registration Paralegal
Oct 31, 2012
Teas Section 8 & 9 Received
Apr 8, 2008
Case File In Ticrs
May 29, 2003
Registered And Renewed (First Renewal - 10 Yrs)
May 29, 2003
Registered - Sec. 8 (10-Yr) Accepted/Sec. 9 Granted
Feb 26, 2003
Registered - Combined Section 8 (10-Yr) & Sec. 9 Filed
Feb 26, 2003
Teas Section 8 & 9 Received
Sep 28, 1988
Registered - Sec. 8 (6-Yr) Accepted & Sec. 15 Ack.
May 26, 1988
Registered - Sec. 8 (6-Yr) & Sec. 15 Filed
Nov 23, 1982
Registered-Principal Register
Aug 31, 1982
Published For Opposition
Trademark Alertz updated from USPTO on 2030-01-24
