Serial Number
74381129
Owner
ROHM AND HAAS COMPANYAttorney
Steven C. BenjaminFirst Use Date
Mar 5, 1992
Filing Date
Apr 12, 1993
AMBERSEP Trademark
Serial Number: 74381129 • Registration: 1869133
Trademark Classes
Owner Contact Info
100 INDEPENDENCE MALL WEST
PHILADELPHIA, PA 191062399
Entity Type: 03
974 CENTRE ROAD
WILMINGTON, DE 19805
Entity Type: 16
Legal Representation
Correspondence Address
Steven C. Benjamin
974 Centre Rd
WILMINGTON, DE 19805
United States
Trademark Details
Filing Date
April 12, 1993
Registration Date
December 27, 1994
First Use Anywhere
March 5, 1992
First Use in Commerce
March 5, 1992
Published for Opposition
October 4, 1994
Goods & Services
anion and cation resins with or without polymer beads for use in ion exchange processes; namely, for use in condensate polishing, water deionization in electric generating plants, and in the production of ultra-pure water for manufacturing semi-conductor devices