I-Stim Trademark Details

I-Stim was registered on Tuesday, July 21, 2015 and is currently owned by Weatherford/Lamb, Inc. under the registration number 4778032 . This mark is alive with a status of Registered. The last case file activity for this mark occured 8 years ago on Tuesday, July 21, 2015, according to the United State Patent & Trademark Office
Word Mark I-Stim
Status Alive Registered 700 — Registered

Current Owner

Weatherford/Lamb, Inc. of Houston, TX

View all trademarks for Weatherford/Lamb, Inc.
Other Trademarks for Weatherford/Lamb, Inc.
Serial Number 86132420
Registration Number 4778032
Status Date Tuesday, July 21, 2015
Filing Date Tuesday, July 21, 2015
Registration Date Tuesday, July 21, 2015

Correspondent

Mark Alva Oathout
Oathout Law Firm
SUITE 960
3701 KIRBY DRIVE
HOUSTON TX 77098

Case File Statements

Goods & Services Remote activated fracture stimulation sleeve for use in the oil and gas industry that contains an electromechanical system which will activate a series of ports to open in the wall of the tool that allows fluid to be injected selectively into the reservoir formation
Pseudo Mark I-Stimulation

Classifications

International Class Codes
009 — Class 9 consists mostly of instruments used for controlling vehicles (such as ships), scientific research, and all computer programs and software regardless of the recording media such as CD-ROMs, hard drives, downloads, etc.
U.S. Class Codes 021, 023, 026, 036, 038
Status 6 — Active
Status Date Thursday, December 12, 2013
First Use Anywhere Sunday, March 23, 2014
First Use In Commerce Sunday, March 23, 2014
Primary Code 009

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