Trademark: 74168044
Status Date
Friday, February 5, 2016
Registration Number
1783269
Registration Date
Tuesday, July 20, 1993
Filing Date
Monday, May 20, 1991
Published for Opposition
Tuesday, March 10, 1992
Cancellation Date
Friday, February 5, 2016
9 electronic amplifiers for voltage and patch clamping of cells
Feb 5, 2016
Cancelled Sec. 8 (10-Yr)/Expired Section 9
Mar 17, 2010
Automatic Update Of Assignment Of Ownership
Mar 20, 2009
Teas Change Of Correspondence Received
Jan 22, 2009
Case File In Ticrs
Apr 9, 2008
Automatic Update Of Assignment Of Ownership
Nov 20, 2003
Teas Change Of Correspondence Received
Nov 13, 2003
Teas Change Of Correspondence Received
Mar 11, 2003
Registered And Renewed (First Renewal - 10 Yrs)
Mar 11, 2003
Registered - Sec. 8 (10-Yr) Accepted/Sec. 9 Granted
Dec 2, 2002
Registered - Combined Section 8 (10-Yr) & Sec. 9 Filed
Dec 2, 2002
Paper Received
Nov 29, 2002
Paper Received
Nov 5, 1999
Registered - Sec. 8 (6-Yr) Accepted & Sec. 15 Ack.
Jul 15, 1999
Registered - Sec. 8 (6-Yr) & Sec. 15 Filed
Jul 20, 1993
Registered-Principal Register
May 24, 1993
Allowed Principal Register - Sou Accepted
May 24, 1993
Assigned To Examiner
May 12, 1993
Statement Of Use Processing Complete
Apr 5, 1993
Use Amendment Filed
Mar 23, 1993
Noa Mailed - Sou Required From Applicant
Mar 10, 1992
Published For Opposition
Feb 7, 1992
Notice Of Publication
Oct 8, 1991
Approved For Pub - Principal Register
Sep 30, 1991
Non-Final Action Mailed
Sep 5, 1991
Assigned To Examiner
Jul 22, 1991
Correspondence Received In Law Office
Trademark Alertz updated from USPTO on 2030-01-24
