Serial Number
73204870
Owner
REPLIGEN CORPORATIONFirst Use Date
Jan 30, 1971
Filing Date
Feb 23, 1979
FLEAKER Trademark
Serial Number: 73204870 • Registration: 1152225
Trademark Classes
Owner Contact Info
18617 BROADWICK ST.
RANCHO DOMINGUEZ, CA 90220
Entity Type: 03
Trademark Details
Filing Date
February 23, 1979
Registration Date
April 28, 1981
First Use Anywhere
January 30, 1971
First Use in Commerce
January 30, 1971
Published for Opposition
February 3, 1981
Cancellation Date
October 29, 2021