Colin Reynold Knapp

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Alberta, CA

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Patents Grantslast 30 patents

Information Patent Grant
Automated drilling/service rig apparatus
- Patent number 11,230,886
- Issue date Jan 25, 2022
- PROSTAR ENERGY TECHNOLOGIES (USA) LLC
- Mark Charles Taggart
- E21 - EARTH DRILLING MINING
Information Patent Grant
Automated drilling/service rig apparatus
- Patent number 10,711,523
- Issue date Jul 14, 2020
- PROSTAR ENERGY TECHNOLOGIES (USA) LLC
- Mark Charles Taggart
- E21 - EARTH DRILLING MINING
Information Patent Grant
Automated drilling/service rig apparatus
- Patent number 9,797,196
- Issue date Oct 24, 2017
- Prostar Manufacturing Inc.
- Mark Charles Taggart
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
AUTOMATED DRILLING/SERVICE RIG APPARATUS
- Publication number 20200325730
- Publication date Oct 15, 2020
- Prostar Energy Technologies (USA) LLC
- MARK CHARLES TAGGART
- E21 - EARTH DRILLING MINING
Information Patent Application
AUTOMATED DRILLING/SERVICE RIG APPARATUS
- Publication number 20180023346
- Publication date Jan 25, 2018
- PROSTAR MANUFACTURING INC.
- MARK CHARLES TAGGART
- E21 - EARTH DRILLING MINING
Information Patent Application
AUTOMATED DRILLING/SERVICE RIG APPARATUS
- Publication number 20150259984
- Publication date Sep 17, 2015
- RANGELAND DRILLING AUTOMATION INC.
- Mark Charles Taggart
- E21 - EARTH DRILLING MINING