Trademark: 74028371
Status Date
Friday, April 5, 2024
Registration Number
1794109
Registration Date
Tuesday, September 21, 1993
Filing Date
Monday, February 12, 1990
Published for Opposition
Tuesday, July 16, 1991
Cancellation Date
Friday, April 5, 2024
9 controllable gain amplifiers in the form of integrated circuit chips
Jul 16, 1991
Published For Opposition
May 14, 1990
Assigned To Examiner
May 14, 1990
Assigned To Examiner
May 30, 1990
Non-Final Action Mailed
Jan 31, 1991
Examiner's Amendment Mailed
Mar 4, 1991
Approved For Pub - Principal Register
Jun 14, 1991
Notice Of Publication
Jun 7, 1993
Assigned To Examiner
Oct 8, 1991
Noa Mailed - Sou Required From Applicant
Apr 1, 1992
Sou Extension 1 Filed
Apr 30, 1992
Sou Extension 1 Granted
Sep 10, 1992
Sou Extension 2 Filed
Oct 7, 1992
Sou Extension 2 Granted
Apr 6, 1993
Use Amendment Filed
Apr 8, 1993
Sou Extension 3 Filed
May 27, 1993
Sou Extension 3 Granted
May 27, 1993
Statement Of Use Processing Complete
Mar 11, 2010
Teas Revoke/App/Change Addr Of Atty/Dom Rep Received
Jun 8, 1993
Allowed Principal Register - Sou Accepted
Sep 21, 1993
Registered-Principal Register
Sep 23, 1999
Registered - Sec. 8 (6-Yr) & Sec. 15 Filed
Jan 11, 2000
Registered - Sec. 8 (6-Yr) Accepted & Sec. 15 Ack.
Mar 13, 2000
Post Registration Action Correction
Mar 22, 2004
Registered - Combined Section 8 (10-Yr) & Sec. 9 Filed
May 6, 2004
Registered - Sec. 8 (10-Yr) Accepted/Sec. 9 Granted
May 6, 2004
Registered And Renewed (First Renewal - 10 Yrs)
Sep 19, 2007
Case File In Ticrs
Mar 11, 2010
Attorney/Dom.Rep.Revoked And/Or Appointed
Mar 19, 2013
Teas Change Of Correspondence Received
Mar 20, 2013
Notice Of Acceptance Of Sec. 8 & 9 - E-Mailed
Aug 9, 2016
Teas Revoke/App/Change Addr Of Atty/Dom Rep Received
Mar 18, 2021
Attorney/Dom.Rep.Revoked And/Or Appointed
Mar 19, 2013
Teas Section 8 & 9 Received
Mar 20, 2013
Registered - Sec. 8 (10-Yr) Accepted/Sec. 9 Granted
Mar 20, 2013
Registered And Renewed (Second Renewal - 10 Yrs)
Aug 9, 2016
Attorney/Dom.Rep.Revoked And/Or Appointed
Jun 14, 2018
Teas Change Of Correspondence Received
Mar 18, 2021
Teas Change Of Owner Address Received
Mar 18, 2021
Teas Revoke/App/Change Addr Of Atty/Dom Rep Received
Mar 18, 2021
Teas Change Of Correspondence Received
Mar 18, 2021
Applicant/Correspondence Changes (Non-Responsive) Entered
Apr 5, 2024
Cancelled Sec. 8 (10-Yr)/Expired Section 9
Sep 21, 2022
Courtesy Reminder - Sec. 8 (10-Yr)/Sec. 9 E-Mailed
Trademark Alertz updated from USPTO on 2030-01-24
