SL-1 Trademark
Serial Number: 73111086 • Registration: 1076341
SL-1 is a trademark filed by
NORTHERN TELECOM LIMITED
on December 29, 1976. The trademark is classified under Class 9 (Computers & Electronics).
The application is currently no longer active.
Trademark Classes
Owner Contact Info
Trademark Details
Filing Date
December 29, 1976
Registration Date
November 1, 1977
First Use in Commerce
January 16, 1976
Filing History
CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9
Aug 8, 2008 CAEX
CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9
Aug 8, 2008 CAEX
CASE FILE IN TICRS
Nov 20, 2007 CFIT
CASE FILE IN TICRS
Nov 20, 2007 CFIT
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
Nov 20, 1997 RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
Nov 20, 1997 RNL1
REGISTERED - SEC. 9 FILED/CHECK RECORD FOR SEC. 8
Oct 21, 1997 9.AF
REGISTERED - SEC. 9 FILED/CHECK RECORD FOR SEC. 8
Oct 21, 1997 9.AF
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Feb 22, 1983 C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Feb 22, 1983 C15A
