LOCKJAR Trademark

Trademark Overview

On Friday, November 3, 2000, a trademark application was filed for LOCKJAR with the United States Patent and Trademark Office. The USPTO has given the LOCKJAR trademark a serial number of 78033810. The federal status of this trademark filing is CANCELLED - SECTION 8 as of Friday, September 16, 2022. This trademark is owned by Evans Engineering & Manufacturing, Inc.. The LOCKJAR trademark is filed in the Machinery Products category with the following description:

Downhole tool for delivering an impact load in a petroleum well

General Information

Serial Number78033810
Word MarkLOCKJAR
Filing DateFriday, November 3, 2000
Status710 - CANCELLED - SECTION 8
Status DateFriday, September 16, 2022
Registration Number2545477
Registration DateTuesday, March 5, 2002
Mark Drawing1000 - Typeset: Word(s) / letter(s) / number(s)
Published for Opposition DateNOT AVAILABLE

Trademark Statements

Goods and ServicesDownhole tool for delivering an impact load in a petroleum well
Pseudo MarkLOCK JAR

Classification Information

International Class007 - Machines and machine tools; motors and engines (except for land vehicles); machine coupling and transmission components (except for land vehicles); agricultural implements other than hand-operated; incubators for eggs.
US Class Codes013, 019, 021, 023, 031, 034, 035
Class Status Code2 - Sec. 8 - Entire Registration
Class Status DateFriday, September 16, 2022
Primary Code007
First Use Anywhere DateWednesday, May 24, 2000
First Use In Commerce DateWednesday, May 24, 2000

Trademark Owner History

Party NameHALLIBURTON ENERGY SERVICES, INC.
Party Type31 - New Owner After Registration
Legal Entity Type03 - Corporation
AddressHOUSTON, TX 77032
Party NameEvans Engineering & Manufacturing, Inc.
Party Type30 - Original Registrant
Legal Entity Type03 - Corporation
AddressConroe, TX 77301
Party NameEvans Engineering & Manufacturing, Inc.
Party Type10 - Original Applicant
Legal Entity Type03 - Corporation
AddressConroe, TX 77301

Trademark Events

Event DateEvent Description
Friday, September 16, 2022CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9
Friday, March 5, 2021COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
Wednesday, August 10, 2016ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Wednesday, August 10, 2016TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Tuesday, February 24, 2015ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Tuesday, February 24, 2015TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Friday, April 8, 2011REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
Friday, April 8, 2011REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Monday, April 4, 2011TEAS SECTION 8 & 9 RECEIVED
Tuesday, March 29, 2011ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Tuesday, March 29, 2011TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Wednesday, August 11, 2010AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
Monday, March 31, 2008REGISTERED - SEC. 8 (6-YR) ACCEPTED
Monday, March 17, 2008ASSIGNED TO PARALEGAL
Tuesday, March 11, 2008TEAS SECTION 8 RECEIVED
Tuesday, April 3, 2007CASE FILE IN TICRS
Wednesday, August 30, 2006REVIEW OF CORRESPONDENCE COMPLETE
Monday, April 7, 2003PAPER RECEIVED
Tuesday, March 5, 2002REGISTERED-SUPPLEMENTAL REGISTER
Wednesday, November 7, 2001APPROVED FOR REGISTRATION SUPPLEMENTAL REGISTER
Thursday, October 18, 2001EXAMINERS AMENDMENT MAILED
Friday, May 18, 2001CORRESPONDENCE RECEIVED IN LAW OFFICE
Friday, October 12, 2001ASSIGNED TO EXAMINER
Monday, July 30, 2001NON-FINAL ACTION MAILED
Tuesday, May 8, 2001CORRESPONDENCE RECEIVED IN LAW OFFICE
Monday, May 7, 2001NON-FINAL ACTION MAILED
Wednesday, April 25, 2001NON-FINAL ACTION MAILED
Tuesday, April 10, 2001ASSIGNED TO EXAMINER

Related Keywords

lockjar petroleum well load impact tool delivering downhole