SIGMA Trademark

Trademark Overview


On Friday, December 1, 2000, a trademark application was filed for SIGMA with the United States Patent and Trademark Office. The USPTO has given the SIGMA trademark a serial number of 76173925. The federal status of this trademark filing is CANCELLED - SECTION 8 as of Friday, August 2, 2024. This trademark is owned by Halliburton Energy Services, Inc.. The SIGMA trademark is filed in the Computer & Software Services & Scientific Services category with the following description:

PROVIDING TECHNICAL CONSULTING SERVICES BY ANALYZING AND OPTIMIZING THE PARAMETERS USED IN DRILLING AND PRODUCING OIL AND GAS WELLS
sigma

General Information


Serial Number76173925
Word MarkSIGMA
Filing DateFriday, December 1, 2000
Status710 - CANCELLED - SECTION 8
Status DateFriday, August 2, 2024
Registration Number2806950
Registration DateTuesday, January 20, 2004
Mark Drawing1 - Typeset: Word(s) / letter(s) / number(s)
Published for Opposition DateTuesday, January 1, 2002

Trademark Statements


Goods and ServicesPROVIDING TECHNICAL CONSULTING SERVICES BY ANALYZING AND OPTIMIZING THE PARAMETERS USED IN DRILLING AND PRODUCING OIL AND GAS WELLS

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, 101
Class Status Code2 - Sec. 8 - Entire Registration
Class Status DateFriday, August 2, 2024
Primary Code042
First Use Anywhere DateFriday, December 31, 1999
First Use In Commerce DateFriday, December 31, 1999

Trademark Owner History


Party NameHalliburton Energy Services, Inc.
Party Type30 - Original Registrant
Legal Entity Type03 - Corporation
AddressHouston, TX 77032

Party NameHalliburton Energy Services, Inc.
Party Type20 - Owner at Publication
Legal Entity Type03 - Corporation
AddressCarrollton, TX 75006

Party NameHalliburton Energy Services, Inc.
Party Type10 - Original Applicant
Legal Entity Type03 - Corporation
AddressCarrollton, TX 75006

Trademark Events


Event DateEvent Description
Wednesday, December 12, 2001NOTICE OF PUBLICATION
Wednesday, May 30, 2001ASSIGNED TO EXAMINER
Wednesday, June 6, 2001NON-FINAL ACTION MAILED
Monday, June 18, 2001CORRESPONDENCE RECEIVED IN LAW OFFICE
Monday, June 18, 2001CORRESPONDENCE RECEIVED IN LAW OFFICE
Monday, August 13, 2001APPROVED FOR PUB - PRINCIPAL REGISTER
Monday, October 20, 2003TEAS STATEMENT OF USE RECEIVED
Tuesday, January 1, 2002PUBLISHED FOR OPPOSITION
Wednesday, February 6, 2002EXTENSION OF TIME TO OPPOSE RECEIVED
Tuesday, June 25, 2002NOA MAILED - SOU REQUIRED FROM APPLICANT
Tuesday, December 3, 2002SOU TEAS EXTENSION RECEIVED
Tuesday, December 3, 2002SOU EXTENSION 1 FILED
Tuesday, December 3, 2002SOU EXTENSION 1 GRANTED
Tuesday, June 10, 2003SOU TEAS EXTENSION RECEIVED
Tuesday, June 10, 2003SOU EXTENSION 2 FILED
Tuesday, June 17, 2003SOU EXTENSION 2 GRANTED
Tuesday, January 20, 2004REGISTERED-PRINCIPAL REGISTER
Wednesday, February 11, 2009TEAS SECTION 8 & 15 RECEIVED
Friday, February 13, 2009ASSIGNED TO PARALEGAL
Monday, October 20, 2003USE AMENDMENT FILED
Monday, November 10, 2003STATEMENT OF USE PROCESSING COMPLETE
Monday, November 17, 2003CASE FILE IN TICRS
Tuesday, November 18, 2003ASSIGNED TO EXAMINER
Tuesday, November 18, 2003ASSIGNED TO EXAMINER
Thursday, November 20, 2003ASSIGNED TO EXAMINER
Thursday, November 20, 2003ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
Tuesday, February 24, 2015TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Friday, March 6, 2009REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Tuesday, July 24, 2012TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Tuesday, July 24, 2012ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Friday, June 21, 2013TEAS SECTION 8 & 9 RECEIVED
Friday, June 21, 2013TEAS CHANGE OF CORRESPONDENCE RECEIVED
Friday, June 28, 2013CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Friday, June 28, 2013REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Friday, June 28, 2013REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
Friday, June 28, 2013NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
Tuesday, February 24, 2015ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Thursday, October 8, 2020TEAS CHANGE OF CORRESPONDENCE RECEIVED
Thursday, October 8, 2020APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Thursday, October 8, 2020TEAS CHANGE OF OWNER ADDRESS RECEIVED
Thursday, October 8, 2020TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Thursday, October 8, 2020ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Friday, January 20, 2023COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
Friday, August 2, 2024CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9