COLORWELL Trademark

Trademark Overview


On Monday, December 21, 1992, a trademark application was filed for COLORWELL with the United States Patent and Trademark Office. The USPTO has given the COLORWELL trademark a serial number of 74341870. The federal status of this trademark filing is CANCELLED - SECTION 8 as of Saturday, June 9, 2001. This trademark is owned by Cambridge Biotech Corporation. The COLORWELL trademark is filed in the Pharmaceutical Products category with the following description:

medical diagnostic test kits comprising reagents, vials and receptacles, for human and veterinary use

General Information


Serial Number74341870
Word MarkCOLORWELL
Filing DateMonday, December 21, 1992
Status710 - CANCELLED - SECTION 8
Status DateSaturday, June 9, 2001
Registration Number1838350
Registration DateTuesday, May 31, 1994
Mark Drawing1000 - Typeset: Word(s) / letter(s) / number(s)
Published for Opposition DateTuesday, June 1, 1993

Trademark Statements


Goods and Servicesmedical diagnostic test kits comprising reagents, vials and receptacles, for human and veterinary use
Pseudo MarkCOLOR WELL

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, 044
Class Status Code2 - Sec. 8 - Entire Registration
Class Status DateSaturday, June 9, 2001
Primary Code005
First Use Anywhere DateTuesday, June 30, 1992
First Use In Commerce DateTuesday, June 30, 1992

Trademark Owner History


Party NameCambridge Biotech Corporation
Party Type30 - Original Registrant
Legal Entity Type03 - Corporation
AddressWorcester, MA 01605

Party NameCambridge Biotech Corporation
Party Type20 - Owner at Publication
Legal Entity Type03 - Corporation
AddressWorcester, MA 01605

Party NameCambridge Biotech Corporation
Party Type10 - Original Applicant
Legal Entity Type03 - Corporation
AddressWorcester, MA 01605

Trademark Events


Event DateEvent Description
Saturday, June 9, 2001CANCELLED SEC. 8 (6-YR)
Tuesday, May 31, 1994REGISTERED-PRINCIPAL REGISTER
Friday, March 11, 1994ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
Tuesday, February 22, 1994STATEMENT OF USE PROCESSING COMPLETE
Tuesday, December 21, 1993USE AMENDMENT FILED
Tuesday, August 24, 1993NOA MAILED - SOU REQUIRED FROM APPLICANT
Tuesday, June 1, 1993PUBLISHED FOR OPPOSITION
Friday, April 30, 1993NOTICE OF PUBLICATION
Thursday, March 18, 1993APPROVED FOR PUB - PRINCIPAL REGISTER
Tuesday, March 9, 1993ASSIGNED TO EXAMINER