Serial Number
74474638
Owner
OXYRASE, INC.Attorney
Richard M. KleinFirst Use Date
Apr 20, 1987
Filing Date
Dec 30, 1993
OXYRASE Trademark
Serial Number: 74474638 • Registration: 1905200
Trademark Classes
Owner Contact Info
Legal Representation
Correspondence Address
Richard M. Klein Lippes Mathias LLP
1228 Euclid Avenue, Fifth Floor
The Halle Building
CLEVELAND, OH 44115
United States
Trademark Details
Filing Date
December 30, 1993
Registration Date
July 18, 1995
First Use Anywhere
April 20, 1987
First Use in Commerce
April 20, 1987
Published for Opposition
April 25, 1995
Goods & Services
membrane fragments for removing dissolved oxygen from aqueous, gaseous and semi-solid environments