Z-DENSILOG Trademark

Trademark Overview

On Friday, November 13, 1987, a trademark application was filed for Z-DENSILOG with the United States Patent and Trademark Office. The USPTO has given the Z-DENSILOG trademark a serial number of 73696097. The federal status of this trademark filing is REGISTERED AND RENEWED as of Wednesday, June 17, 2020. This trademark is owned by WESTERN ATLAS INTERNATIONAL, INC.. The Z-DENSILOG trademark is filed in the Computer & Software Services & Scientific Services category with the following description:

WELL LOGGING SERVICES, NAMELY, MEASURING CHARACTERISTIC PROPERTIES OF EARTH FORMATIONS SURROUNDING SUBSURFACE BOREHOLES
z-densilog

General Information

Serial Number73696097
Word MarkZ-DENSILOG
Filing DateFriday, November 13, 1987
Status800 - REGISTERED AND RENEWED
Status DateWednesday, June 17, 2020
Registration Number1565145
Registration DateTuesday, November 7, 1989
Mark Drawing4000 - Illustration: Drawing with word(s) / letter(s) / number(s) in Block form
Published for Opposition DateTuesday, August 15, 1989

Trademark Statements

Amendment to a Registration/Renewal CertificateIn the Statement, Column 2, a standard character claim is inserted, and the drawing is amended to appear as follows: Z-DENSILOG
Goods and ServicesWELL LOGGING SERVICES, NAMELY, MEASURING CHARACTERISTIC PROPERTIES OF EARTH FORMATIONS SURROUNDING SUBSURFACE BOREHOLES
Pseudo MarkTHE DEN LOG

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
Class Status Code6 - Active
Class Status DateWednesday, December 30, 1987
Primary Code042
First Use Anywhere DateSaturday, March 1, 1986
First Use In Commerce DateSaturday, March 1, 1986

Trademark Owner History

Party NameWESTERN ATLAS INTERNATIONAL, INC.
Party Type30 - Original Registrant
Legal Entity Type03 - Corporation
AddressHOUSTON, TX 772104740
Party NameWESTERN ATLAS INTERNATIONAL, INC.
Party Type20 - Owner at Publication
Legal Entity Type03 - Corporation
AddressHOUSTON, TX 77042
Party NameWESTERN ATLAS INTERNATIONAL, INC.
Party Type10 - Original Applicant
Legal Entity Type03 - Corporation
AddressHOUSTON, TX 77042

Trademark Events

Event DateEvent Description
Wednesday, June 17, 2020NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
Wednesday, June 17, 2020REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
Wednesday, June 17, 2020REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Wednesday, June 17, 2020TEAS RESPONSE TO OFFICE ACTION-POST REG RECEIVED
Tuesday, December 17, 2019POST REGISTRATION ACTION MAILED - SEC. 8 & 9
Tuesday, December 17, 2019CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Sunday, November 3, 2019TEAS SECTION 8 & 9 RECEIVED
Thursday, October 31, 2019ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Thursday, October 31, 2019TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Wednesday, November 7, 2018COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
Thursday, October 15, 2009REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
Thursday, October 15, 2009REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Thursday, October 15, 2009AMENDMENT UNDER SECTION 7 ¿ PROCESSED
Saturday, October 10, 2009CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Thursday, October 8, 2009TEAS SECTION 8 & 9 RECEIVED
Thursday, October 8, 2009SEC 7 REQUEST FILED
Thursday, October 8, 2009TEAS SECTION 7 REQUEST RECEIVED
Thursday, December 4, 2008CASE FILE IN TICRS
Tuesday, July 6, 2004TEAS CHANGE OF CORRESPONDENCE RECEIVED
Thursday, June 13, 1996REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Tuesday, November 7, 1995REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
Tuesday, November 7, 1989REGISTERED-PRINCIPAL REGISTER
Tuesday, August 15, 1989PUBLISHED FOR OPPOSITION
Saturday, July 15, 1989NOTICE OF PUBLICATION
Thursday, February 23, 1989APPROVED FOR PUB - PRINCIPAL REGISTER
Monday, January 30, 1989CORRESPONDENCE RECEIVED IN LAW OFFICE
Thursday, September 1, 1988LETTER OF SUSPENSION MAILED
Wednesday, July 6, 1988CORRESPONDENCE RECEIVED IN LAW OFFICE
Tuesday, March 1, 1988NON-FINAL ACTION MAILED
Wednesday, February 17, 1988ASSIGNED TO EXAMINER

Related Keywords

densilog formations earth surrounding subsurface boreholes properties characteristic logging services namely