Serial Number
74463279
Owner
SCIENTIFIC AMERICAN, INC.First Use Date
Sep 1, 1984
Filing Date
Nov 26, 1993
DISCOTEST Trademark
Serial Number: 74463279 • Registration: 1876422
Trademark Classes
Owner Contact Info
Trademark Details
Filing Date
November 26, 1993
Registration Date
January 31, 1995
First Use Anywhere
September 1, 1984
First Use in Commerce
September 17, 1984
Published for Opposition
November 8, 1994
Cancellation Date
February 9, 2002
Goods & Services
computer programs in the field of continuing medical education tests for use by physicians