OFC Trademark

Trademark Overview


On Friday, April 29, 1983, a trademark application was filed for OFC with the United States Patent and Trademark Office. The USPTO has given the OFC trademark a serial number of 73423689. The federal status of this trademark filing is CANCELLED - SECTION 8 as of Wednesday, November 4, 1992. This trademark is owned by ChemLink Petroleum, Inc.. The OFC trademark is filed in the Chemical Products category with the following description:

Chemicals Used in Conjunction with Oil and Gas Well Drilling, Cleaning, or Treatment-Namely, Emulsion Breakers; Scale, Paraffin, and Corrosion Inhibitors; Defoamers; Degreasers; Dispersants; Detergents; and Biocides

General Information


Serial Number73423689
Word MarkOFC
Filing DateFriday, April 29, 1983
Status710 - CANCELLED - SECTION 8
Status DateWednesday, November 4, 1992
Registration Number1304496
Registration DateTuesday, November 13, 1984
Mark Drawing1000 - Typeset: Word(s) / letter(s) / number(s)
Published for Opposition DateTuesday, September 4, 1984

Trademark Statements


Goods and ServicesChemicals Used in Conjunction with Oil and Gas Well Drilling, Cleaning, or Treatment-Namely, Emulsion Breakers; Scale, Paraffin, and Corrosion Inhibitors; Defoamers; Degreasers; Dispersants; Detergents; and Biocides

Classification Information


International Class001 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry; unprocessed artificial resins; unprocessed plastics; manures; fire extinguishing compositions; tempering and soldering preparations; chemical substances for preserving foodstuffs; tanning substances; adhesives used in industry.
US Class Codes006
Class Status Code2 - Sec. 8 - Entire Registration
Class Status DateWednesday, November 4, 1992
Primary Code001
First Use Anywhere DateTuesday, March 22, 1983
First Use In Commerce DateTuesday, March 22, 1983

Trademark Owner History


Party NameChemLink Petroleum, Inc.
Party Type30 - Original Registrant
Legal Entity Type03 - Corporation
AddressPhiladelphia, PA 19101

Party NameChemLink Petroleum, Inc.
Party Type20 - Owner at Publication
Legal Entity Type03 - Corporation
AddressPhiladelphia, PA 19101

Party NameChemLink Petroleum, Inc.
Party Type10 - Original Applicant
Legal Entity Type03 - Corporation
AddressPhiladelphia, PA 19101

Trademark Events


Event DateEvent Description
Wednesday, November 4, 1992CANCELLED SEC. 8 (6-YR)
Tuesday, November 13, 1984REGISTERED-PRINCIPAL REGISTER
Tuesday, September 4, 1984PUBLISHED FOR OPPOSITION
Monday, July 9, 1984NOTICE OF PUBLICATION
Wednesday, May 9, 1984APPROVED FOR PUB - PRINCIPAL REGISTER
Monday, April 23, 1984CORRESPONDENCE RECEIVED IN LAW OFFICE
Tuesday, December 13, 1983NON-FINAL ACTION MAILED
Friday, November 18, 1983ASSIGNED TO EXAMINER