Lockjar Trademark Details

Lockjar was registered on Tuesday, May 5, 2009 and is currently owned by Halliburton Energy Services, Inc. under the registration number 3614826 . This mark is alive with a status of Section 8 & 15-Accepted and Acknowledged. The last case file activity for this mark occured 9 years ago on Wednesday, October 8, 2014, according to the United State Patent & Trademark Office
Word Mark Lockjar
Status Alive Registered 702 — Section 8 & 15-Accepted and Acknowledged

Current Owner

Halliburton Energy Services, Inc. of Houston, TX

View all trademarks for Halliburton Energy Services, Inc.
Other Trademarks for Halliburton Energy Services, Inc.

Previous Owners

Evans Engineering and Manufacturing, Inc. of Conroe, TX

View all trademarks for Evans Engineering and Manufacturing, Inc.
Serial Number 77432981
Registration Number 3614826
Status Date Wednesday, October 8, 2014
Filing Date Wednesday, October 8, 2014
Registration Date Tuesday, May 5, 2009
Attorney Tenley Krueger

Correspondent

Tenley Krueger
Halliburton Energy Services, Inc.
3000 N. Sam Houston Pkwy. E.
Houston TX 77032

Case File Statements

Goods & Services Downhole tool for delivering an impact load in a petroleum well
Pseudo Mark Lock Jar

Classifications

International Class Codes
007 — Class 7 includes mainly machines, machine tools, motors and engines.
U.S. Class Codes 013, 019, 021, 023, 031, 034, 035
Status 6 — Active
Status Date Monday, March 31, 2008
First Use Anywhere Wednesday, May 24, 2000
First Use In Commerce Wednesday, May 24, 2000
Primary Code 007

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