Serial Number
73228455
Owner
PIONEER HI-BRED INTERNATIONAL, INC.First Use Date
Jan 17, 1979
Filing Date
Aug 21, 1979
PROBIOCIN Trademark
Serial Number: 73228455 • Registration: 1185389
Trademark Classes
Owner Contact Info
Trademark Details
Filing Date
August 21, 1979
Registration Date
January 12, 1982
First Use Anywhere
January 17, 1979
First Use in Commerce
January 17, 1979
Published for Opposition
April 28, 1981
Cancellation Date
July 22, 2022