COLLASORB Trademark

Trademark Overview


On Thursday, June 2, 1983, a trademark application was filed for COLLASORB with the United States Patent and Trademark Office. The USPTO has given the COLLASORB trademark a serial number of 73428496. The federal status of this trademark filing is CANCELLED - SECTION 8 as of Tuesday, May 7, 1991. This trademark is owned by Helitrex, Inc.. The COLLASORB trademark is filed in the Pharmaceutical Products category with the following description:

Powdered Collagen for Aide in Wound Healing

General Information


Serial Number73428496
Word MarkCOLLASORB
Filing DateThursday, June 2, 1983
Status710 - CANCELLED - SECTION 8
Status DateTuesday, May 7, 1991
Registration Number1313048
Registration DateTuesday, January 8, 1985
Mark Drawing1000 - Typeset: Word(s) / letter(s) / number(s)
Published for Opposition DateTuesday, October 30, 1984

Trademark Statements


Goods and ServicesPowdered Collagen for Aide in Wound Healing

Classification Information


International Class005 - Pharmaceutical and veterinary preparations; sanitary preparations for medical purposes; dietetic substances adapted for medical use, food for babies; plasters, materials for dressings; material for stopping teeth, dental wax; disinfectants; preparations for destroying vermin; fungicides, herbicides.
US Class Codes018
Class Status Code2 - Sec. 8 - Entire Registration
Class Status DateTuesday, May 7, 1991
Primary Code005
First Use Anywhere DateFriday, May 6, 1983
First Use In Commerce DateFriday, May 6, 1983

Trademark Owner History


Party NameHelitrex, Inc.
Party Type30 - Original Registrant
Legal Entity Type03 - Corporation
AddressPrinceton, NJ 08540

Party NameHelitrex, Inc.
Party Type20 - Owner at Publication
Legal Entity Type03 - Corporation
AddressPrinceton, NJ 08540

Party NameHelitrex, Inc.
Party Type10 - Original Applicant
Legal Entity Type03 - Corporation
AddressPrinceton, NJ 08540

Trademark Events


Event DateEvent Description
Tuesday, May 7, 1991CANCELLED SEC. 8 (6-YR)
Tuesday, January 8, 1985REGISTERED-PRINCIPAL REGISTER
Tuesday, October 30, 1984PUBLISHED FOR OPPOSITION
Thursday, August 30, 1984NOTICE OF PUBLICATION
Monday, July 9, 1984APPROVED FOR PUB - PRINCIPAL REGISTER
Thursday, June 14, 1984CORRESPONDENCE RECEIVED IN LAW OFFICE
Thursday, January 5, 1984NON-FINAL ACTION MAILED
Friday, December 23, 1983ASSIGNED TO EXAMINER