Serial Number
75568800
Owner
Knoll Pharmaceutical CompanyAttorney
JACQUELINE M. OSTROSKIFirst Use Date
Sep 17, 1998
Filing Date
Oct 13, 1998
SYNTHROID (LEVOTHYROXINE SODIUM TABLETS, USP) Trademark
Serial Number: 75568800 • Registration: 2305939
Trademark Classes
Owner Contact Info
Legal Representation
Trademark Details
Filing Date
October 13, 1998
Registration Date
January 4, 2000
First Use Anywhere
September 17, 1998
First Use in Commerce
September 17, 1998
Published for Opposition
October 12, 1999
Cancellation Date
October 7, 2006
Goods & Services
synthetic thyroxine for treatment of myxedema, cretinism, and various other hypometabolic states