CORNERSTONE ENERGY CORPORATION Trademark

Trademark Overview


On Monday, March 28, 1988, a trademark application was filed for CORNERSTONE ENERGY CORPORATION with the United States Patent and Trademark Office. The USPTO has given the CORNERSTONE ENERGY CORPORATION trademark a serial number of 73719964. The federal status of this trademark filing is CANCELLED - SECTION 8 as of Monday, June 12, 1995. This trademark is owned by CORNERSTONE ENERGY CORPORATION. The CORNERSTONE ENERGY CORPORATION trademark is filed in the Computer & Software Services & Scientific Services category with the following description:

NATURAL GAS EXPLORATION AND PRODUCTION SERVICES

General Information


Serial Number73719964
Word MarkCORNERSTONE ENERGY CORPORATION
Filing DateMonday, March 28, 1988
Status710 - CANCELLED - SECTION 8
Status DateMonday, June 12, 1995
Registration Number1516007
Registration DateTuesday, December 6, 1988
Mark Drawing1000 - Typeset: Word(s) / letter(s) / number(s)
Published for Opposition DateTuesday, September 13, 1988

Trademark Statements


Disclaimer with Predetermined Text"ENERGY CORPORATION"
Goods and ServicesNATURAL GAS EXPLORATION AND PRODUCTION SERVICES

Classification Information


International Class042 - Scientific and technological services and research and design relating thereto; industrial analysis and research services; design and development of computer hardware and software.
US Class Codes100, 103
Class Status Code2 - Sec. 8 - Entire Registration
Class Status DateMonday, June 12, 1995
Primary Code042
First Use Anywhere DateMonday, September 30, 1985
First Use In Commerce DateMonday, September 30, 1985

Trademark Owner History


Party NameCORNERSTONE ENERGY CORPORATION
Party Type30 - Original Registrant
Legal Entity Type03 - Corporation
AddressHOUSTON, TX 77056

Party NameCORNERSTONE ENERGY CORPORATION
Party Type20 - Owner at Publication
Legal Entity Type03 - Corporation
AddressHOUSTON, TX 77056

Party NameCORNERSTONE ENERGY CORPORATION
Party Type10 - Original Applicant
Legal Entity Type03 - Corporation
AddressHOUSTON, TX 77056

Trademark Events


Event DateEvent Description
Monday, June 12, 1995CANCELLED SEC. 8 (6-YR)
Tuesday, December 6, 1988REGISTERED-PRINCIPAL REGISTER
Tuesday, September 13, 1988PUBLISHED FOR OPPOSITION
Friday, August 12, 1988NOTICE OF PUBLICATION
Friday, June 17, 1988APPROVED FOR PUB - PRINCIPAL REGISTER
Thursday, June 9, 1988EXAMINER'S AMENDMENT MAILED
Wednesday, May 25, 1988ASSIGNED TO EXAMINER