Serial Number
74388471
Owner
OSTER COMMUNICATIONS, INC.Attorney
Bruce W. McKeeFirst Use Date
Oct 21, 1992
Filing Date
May 10, 1993
CALCSOURCE Trademark
Serial Number: 74388471 • Registration: 1818282
Trademark Classes
Owner Contact Info
Legal Representation
Trademark Details
Filing Date
May 10, 1993
Registration Date
January 25, 1994
First Use Anywhere
October 21, 1992
First Use in Commerce
March 15, 1993
Published for Opposition
November 2, 1993
Cancellation Date
October 30, 2004
Goods & Services
leasing of spreadsheet computer software services