Serial Number
76535804
Owner
Three Rivers Pharmaceuticals, LLPAttorney
Michael J. LeonardFirst Use Date
Apr 7, 2004
Filing Date
Jul 29, 2003
RIBASPHERE Trademark
Serial Number: 76535804 • Registration: 2952736
Trademark Classes
Owner Contact Info
Legal Representation
Correspondence Address
Michael J. Leonard Fox Rothschild LLP
997 Lenox Drive, Bldg. 3
Lawrenceville, NJ 08648-2311
UNITED STATES
Trademark Details
Filing Date
July 29, 2003
Registration Date
May 17, 2005
First Use Anywhere
April 7, 2004
First Use in Commerce
April 7, 2004
Published for Opposition
September 21, 2004
Cancellation Date
November 28, 2025
Goods & Services
Pharmaceutical preparations for use, through prescription, in the treatment of chronic hepatitis C