Serial Number
74408836
Owner
Don Scott Associates, Inc.First Use Date
Jan 2, 1985
Filing Date
Jul 6, 1993
WORLD'S MOST DIFFICULT Trademark
Serial Number: 74408836 • Registration: 1925579
Trademark Classes
Owner Contact Info
Trademark Details
Filing Date
July 6, 1993
Registration Date
October 10, 1995
First Use Anywhere
January 2, 1985
First Use in Commerce
January 2, 1985
Published for Opposition
July 18, 1995
Cancellation Date
July 20, 2002
Goods & Services
jigsaw puzzles