Serial Number
72124943
Owner
RAI Research CorporationFirst Use Date
May 9, 1960
Filing Date
Jul 28, 1961
PERMION Trademark
Serial Number: 72124943 • Registration: 0735586
Trademark Classes
Owner Contact Info
Trademark Details
Filing Date
July 28, 1961
Registration Date
August 7, 1962
First Use Anywhere
May 9, 1960
First Use in Commerce
April 13, 1961
Cancellation Date
May 10, 2003
Goods & Services
Battery Separator Membranes for Use in Alkaline Batteries