Serial Number
72393346
Owner
PARTICULATE SOLID RESEARCH, INC.First Use Date
Apr 26, 1971
Filing Date
May 27, 1971
PSRI Trademark
Serial Number: 72393346 • Registration: 0939095
Trademark Classes
Owner Contact Info
PAULIAN LABORATORY, MANHATTAN COLEGE
BRONX, NY 10471
Entity Type: 03
Trademark Details
Filing Date
May 27, 1971
Registration Date
July 25, 1972
First Use Anywhere
April 26, 1971
First Use in Commerce
April 26, 1971