Anthony Charles William Markham

Follow

Person

North Bay, CA

People

Patents Grantslast 30 patents

Information Patent Grant
Drill rod clamping system and methods of using same
- Patent number 10,364,620
- Issue date Jul 30, 2019
- BLY IP INC.
- David Robert Ritter
- E21 - EARTH DRILLING MINING
Information Patent Grant
Drill rod alignment device and systems and methods of using same
- Patent number 10,280,697
- Issue date May 7, 2019
- BLY IP INC.
- Christopher Allen Wright
- E21 - EARTH DRILLING MINING
Information Patent Grant
Drill rod clamping system and methods of using same
- Patent number 10,066,451
- Issue date Sep 4, 2018
- BLY IP INC.
- David Robert Ritter
- E21 - EARTH DRILLING MINING
Information Patent Grant
Drill rod handling system for moving drill rods to and from an oper...
- Patent number 10,047,576
- Issue date Aug 14, 2018
- BLY IP INC.
- Christopher Allen Wright
- E21 - EARTH DRILLING MINING
Information Patent Grant
Drill rod handling system for moving drill rods to and from an oper...
- Patent number 9,593,543
- Issue date Mar 14, 2017
- BLY IP INC.
- Christopher Allen Wright
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
DRILL ROD CLAMPING SYSTEM AND METHODS OF USING SAME
- Publication number 20180347292
- Publication date Dec 6, 2018
- BLY IP INC.
- DAVID ROBERT RITTER
- E21 - EARTH DRILLING MINING
Information Patent Application
DRILL ROD CLAMPING SYSTEM AND METHODS OF USING SAME
- Publication number 20170175463
- Publication date Jun 22, 2017
- BLY IP INC.
- DAVID ROBERT RITTER
- E21 - EARTH DRILLING MINING
Information Patent Application
Drill Rod Handling System For Moving Drill Rods To And from An Oper...
- Publication number 20170130539
- Publication date May 11, 2017
- BLY IP INC.
- CHRISTOPHER ALLEN WRIGHT
- E21 - EARTH DRILLING MINING
Information Patent Application
DRILL ROD ALIGNMENT DEVICE AND SYSTEMS AND METHODS OF USING SAME
- Publication number 20160356106
- Publication date Dec 8, 2016
- BLY IP INC.
- CHRISTOPHER ALLEN WRIGHT
- E21 - EARTH DRILLING MINING
Information Patent Application
DRILL ROD HANDLING SYSTEM FOR MOVING DRILL RODS TO AND FROM AN OPER...
- Publication number 20150184473
- Publication date Jul 2, 2015
- Longyear TM, Inc.
- CHRISTOPHER ALLEN WRIGHT
- E21 - EARTH DRILLING MINING
Information Patent Application
Over Center Drill Head Gear Shifting System
- Publication number 20130167677
- Publication date Jul 4, 2013
- Longyear TM, Inc.
- Anthony Charles William Markham
- E21 - EARTH DRILLING MINING