Serial Number
75321812
Owner
ADVANCED POLYMER SYSTEMS, INC.Attorney
Beth M. GoldmanFiling Date
Jul 8, 1997
IN-SPEC Trademark
Serial Number: 75321812 • Registration: 2366673
Trademark Classes
Owner Contact Info
Legal Representation
Trademark Details
Filing Date
July 8, 1997
Registration Date
July 11, 2000
Published for Opposition
July 14, 1998
Cancellation Date
April 14, 2007
Goods & Services
scientific fluid testing preparations, namely, suspensions of polymer spheres in aqueous media used as standard solutions for calibration of laboratory tests and optical laboratory instruments