DUO CONE
DEAD
Serial Number
72233423
Owner
SARGENT-WELCH SCIENTIFIC COMPANYFirst Use Date
Apr 7, 1965
Filing Date
Nov 26, 1965
DUO CONE Trademark
Serial Number: 72233423 • Registration: 0840842
DUO CONE is a trademark filed by
SARGENT-WELCH SCIENTIFIC COMPANY
on November 26, 1965. 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The application is currently no longer active.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
November 26, 1965
Registration Date
December 19, 1967
First Use Anywhere
April 7, 1965
First Use in Commerce
April 7, 1965
Filing History
CASE FILE IN TICRS
Oct 31, 2008 CFIT
CASE FILE IN TICRS
Oct 31, 2008 CFIT
CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9
Sep 26, 2008 CAEX
CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9
Sep 26, 2008 CAEX
REGISTERED AND RENEWED (FIRST RENEWAL - 20 YRS)
Dec 28, 1987 REN1
REGISTERED AND RENEWED (FIRST RENEWAL - 20 YRS)
Dec 28, 1987 REN1
REGISTERED - SEC. 9 FILED/CHECK RECORD FOR SEC. 8
Dec 19, 1987 9.AF
REGISTERED - SEC. 9 FILED/CHECK RECORD FOR SEC. 8
Dec 19, 1987 9.AF
