OILTOOL ENGINEERING SERVICES, INC.

Follow

Organization

Willis, TX, US

Organizations

Please log in for detailed analytics

Patents Grantslast 30 patents

Information Patent Grant
Subterranean well ultra-short slip and packing element system
- Patent number 8,459,347
- Issue date Jun 11, 2013
- Oiltool Engineering Services, Inc.
- Gregg W. Stout
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
Multizone Frac System
- Publication number 20130264056
- Publication date Oct 10, 2013
- OILTOOL ENGINEERING SERVICES, INC.
- Gregg W. Stout
- E21 - EARTH DRILLING MINING
Information Patent Application
Method and Apparatus for Single-Trip Time Progressive Wellbore Trea...
- Publication number 20120138311
- Publication date Jun 7, 2012
- OILTOOL ENGINEERING SERVICES, INC.
- Gregg W. Stout
- E21 - EARTH DRILLING MINING
Information Patent Application
Method and Apparatus for Single-Trip Time Progressive Wellbore Trea...
- Publication number 20120103628
- Publication date May 3, 2012
- OILTOOL ENGINEERING SERVICES, INC.
- Gregg W. Stout
- E21 - EARTH DRILLING MINING

Trademarklast 30 trademarks

Information Trademark
85396239 - FRAC DISC
- Serial number 85396239
- Filing date Aug 12, 2011
- Oiltool Engineering Services, Inc.
- 20 - Furniture, mirrors, picture frames