Serial Number
73172705
Owner
PIONEER HI-BRED INTERNATIONAL, INC.First Use Date
Jul 28, 1977
Filing Date
Jun 1, 1978
PIONEER Trademark
Serial Number: 73172705 • Registration: 1132537
Trademark Classes
Owner Contact Info
Trademark Details
Filing Date
June 1, 1978
Registration Date
April 8, 1980
First Use Anywhere
July 28, 1977
First Use in Commerce
July 28, 1977
Cancellation Date
March 11, 2016