Serial Number
73403737
Owner
AMERICAN HOME PRODUCTS CORPORATIONFirst Use Date
Nov 5, 1982
Filing Date
Nov 23, 1982
PORTOVISTA Trademark
Serial Number: 73403737 • Registration: 1296651
Trademark Classes
Owner Contact Info
Trademark Details
Filing Date
November 23, 1982
Registration Date
September 18, 1984
First Use Anywhere
November 5, 1982
First Use in Commerce
November 5, 1982
Published for Opposition
July 10, 1984
Cancellation Date
February 8, 1991