Serial Number
73365228
Owner
HOUGHTON MIFFLIN COMPANYFirst Use Date
Jan 22, 1947
Filing Date
May 18, 1982
INFORMATION PLEASE Trademark
Serial Number: 73365228 • Registration: 1231893
Trademark Classes
Owner Contact Info
Trademark Details
Filing Date
May 18, 1982
Registration Date
March 22, 1983
First Use Anywhere
January 22, 1947
First Use in Commerce
January 22, 1947
Published for Opposition
December 28, 1982
Cancellation Date
March 18, 2016