Serial Number
75673492
Owner
BLOCK DRUG CORPORATIONAttorney
David J. SchumanFirst Use Date
May 1, 2000
Filing Date
Apr 1, 1999
FREE FLOW Trademark
Serial Number: 75673492 • Registration: 2439255
Trademark Classes
Owner Contact Info
Legal Representation
Trademark Details
Filing Date
April 1, 1999
Registration Date
March 27, 2001
First Use Anywhere
May 1, 2000
First Use in Commerce
July 13, 2000
Published for Opposition
January 18, 2000
Cancellation Date
December 29, 2007
Goods & Services
Pharmaceutical delivery systems; namely implantable liquid that forms a sponge-like solid in situ used with various medications for sustained release of medication into the body
medical and dental apparatus, namely, Guided Tissue Regeneration material and other medical devices implanted by dentists or other medical or dental professionals in office procedures for the treatment of symptoms of periodontal disease, periodontal defects and other tissue regeneration procedures, all being for use in the field of dentistry and its various specialties