Trademark: 74126182
Status Date
Friday, March 27, 2020
Registration Number
2046175
Registration Date
Tuesday, March 18, 1997
Filing Date
Thursday, December 20, 1990
Published for Opposition
Tuesday, August 25, 1992
Cancellation Date
Friday, March 27, 2020
10 light sources for phototherapeutic use; namely, lasers, optical fibers, and light measurement devices for medical use
The drawing is amended to appear as follows: QLT INC.
Mar 27, 2020
Cancelled Sec. 8 (10-Yr)/Expired Section 9
Dec 11, 2007
Registered And Renewed (First Renewal - 10 Yrs)
Dec 11, 2007
Registered - Sec. 8 (10-Yr) Accepted/Sec. 9 Granted
Nov 15, 2007
Amendment Under Section 7 - Issued
Sep 27, 2007
Assigned To Paralegal
Sep 20, 2007
Sec 7 Request Filed
Sep 20, 2007
Paper Received
Sep 17, 2007
Registered - Combined Section 8 (10-Yr) & Sec. 9 Filed
Sep 17, 2007
Teas Section 8 & 9 Received
Dec 21, 2006
Case File In Ticrs
Jun 19, 2003
Registered - Sec. 8 (6-Yr) Accepted
Mar 17, 2003
Registered - Sec. 8 (6-Yr) Filed
Mar 17, 2003
Paper Received
Mar 7, 2003
Teas Change Of Correspondence Received
Mar 18, 1997
Registered-Principal Register
Jan 21, 1997
Allowed Principal Register - Sou Accepted
Aug 27, 1996
Correspondence Received In Law Office
Feb 27, 1996
Non-Final Action Mailed
Jan 18, 1996
Statement Of Use Processing Complete
Nov 7, 1995
Use Amendment Filed
Jun 20, 1995
Extension 5 Granted
May 4, 1995
Extension 5 Filed
Dec 6, 1994
Extension 4 Granted
Nov 3, 1994
Extension 4 Filed
Jun 13, 1994
Extension 3 Granted
May 6, 1994
Extension 3 Filed
Jan 5, 1994
Extension 2 Granted
Nov 12, 1993
Extension 2 Filed
Jul 1, 1993
Extension 1 Granted
May 7, 1993
Extension 1 Filed
Nov 17, 1992
Noa Mailed - Sou Required From Applicant
Aug 25, 1992
Published For Opposition
Jul 24, 1992
Notice Of Publication
Jan 30, 1992
Approved For Pub - Principal Register
Dec 6, 1991
Correspondence Received In Law Office
Jun 1, 1991
Non-Final Action Mailed
Mar 21, 1991
Assigned To Examiner
Trademark Alertz updated from USPTO on 2030-01-24
