CALDROX Trademark

Trademark Overview


On Monday, November 23, 1981, a trademark application was filed for CALDROX with the United States Patent and Trademark Office. The USPTO has given the CALDROX trademark a serial number of 73338285. The federal status of this trademark filing is CANCELLED - SECTION 8 as of Saturday, November 8, 2003. This trademark is owned by Stratford-Cookson Company. The CALDROX trademark is filed in the Pharmaceutical Products category with the following description:

a Calcium Hydroxide Material Used for the Capping of Dental Pulp and as a Cavity Liner

General Information


Serial Number73338285
Word MarkCALDROX
Filing DateMonday, November 23, 1981
Status710 - CANCELLED - SECTION 8
Status DateSaturday, November 8, 2003
Registration Number1225719
Registration DateTuesday, February 1, 1983
Mark Drawing1000 - Typeset: Word(s) / letter(s) / number(s)
Published for Opposition DateTuesday, November 9, 1982

Trademark Statements


Goods and Servicesa Calcium Hydroxide Material Used for the Capping of Dental Pulp and as a Cavity Liner

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 Codes044
Class Status Code2 - Sec. 8 - Entire Registration
Class Status DateSaturday, November 8, 2003
Primary Code005
First Use Anywhere DateWednesday, October 31, 1973
First Use In Commerce DateWednesday, October 31, 1973

Trademark Owner History


Party NameRUGBY-DARBY GROUP COMPANIES, INC.
Party Type40 - New Owner After Registration
Legal Entity Type03 - Corporation
AddressNEW YORK, NY

Party NameStratford-Cookson Company
Party Type30 - Original Registrant
Legal Entity Type03 - Corporation
AddressNewnan, GA 30264

Party NameStratford-Cookson Company
Party Type20 - Owner at Publication
Legal Entity Type03 - Corporation
AddressNewnan, GA 30264

Party NameStratford-Cookson Company
Party Type10 - Original Applicant
Legal Entity Type03 - Corporation
AddressNewnan, GA 30264

Trademark Events


Event DateEvent Description
Saturday, November 8, 2003CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9
Tuesday, May 23, 1989REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Monday, January 30, 1989REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
Tuesday, February 1, 1983REGISTERED-PRINCIPAL REGISTER
Tuesday, November 9, 1982PUBLISHED FOR OPPOSITION
Monday, September 27, 1982NOTICE OF PUBLICATION
Tuesday, September 14, 1982APPROVED FOR PUB - PRINCIPAL REGISTER
Friday, April 9, 1982NON-FINAL ACTION MAILED
Monday, March 22, 1982ASSIGNED TO EXAMINER