ISCO
DEAD
Serial Number
72271474
Owner
ISCO OPTISCHE WERKE GMBHFirst Use Date
Apr 4, 1955
Filing Date
May 15, 1967
ISCO Trademark
Serial Number: 72271474 • Registration: 0849373
ISCO is a trademark filed by
ISCO OPTISCHE WERKE GMBH
on May 15, 1967. 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The application is currently no longer active.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
May 15, 1967
Registration Date
May 21, 1968
First Use Anywhere
April 4, 1955
First Use in Commerce
April 4, 1955
Filing History
EXPIRED SEC. 9
Nov 3, 1992 EXRG
EXPIRED SEC. 9
Nov 3, 1992 EXRG
