Serial Number
74481497
Owner
Porous Media CorporationAttorney
CARL L. JOHNSONFirst Use Date
Jun 1, 1986
Filing Date
Jan 24, 1994
POLYFORM Trademark
Serial Number: 74481497 • Registration: 1877311
Trademark Classes
Owner Contact Info
Legal Representation
Trademark Details
Filing Date
January 24, 1994
Registration Date
February 7, 1995
First Use Anywhere
June 1, 1986
First Use in Commerce
June 1, 1986
Published for Opposition
October 11, 1994
Cancellation Date
February 16, 2002
Goods & Services
fibrous filtering media for general industrial use in the purification of air and industrial fluids