DSI Underground Systems, Inc.

Organization

Salt Lake City, UT, US

Organizations

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Patents Grantslast 30 patents

Information Patent Grant
Method for preserving the firmness and internal pressure of a resin...
- Patent number 9,120,614
- Issue date Sep 1, 2015
- DSI UNDERGROUND SYSTEMS, INC.
- Roy Carlton Jones
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Rock dusting compositions and methods of use thereof
- Patent number 8,883,868
- Issue date Nov 11, 2014
- DSI Underground Systems, Inc.
- Brian Peter Masloff
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Grant
Method of using a dome headed roof bolt
- Patent number 8,801,337
- Issue date Aug 12, 2014
- DSI Underground Systems, Inc.
- Matthew S. Slatter
- E21 - EARTH DRILLING MINING
Information Patent Grant
Rock dusting apparatus
- Patent number 8,584,974
- Issue date Nov 19, 2013
- DSI Underground Systems, Inc.
- Brian Peter Masloff
- E21 - EARTH DRILLING MINING
Information Patent Grant
Non-tensionable cable bolt apparatus and related method
- Patent number 8,550,751
- Issue date Oct 8, 2013
- DSI Underground Systems, Inc.
- William G. Fox
- E21 - EARTH DRILLING MINING
Information Patent Grant
Apparatus and method for anchor bolt grouting
- Patent number 8,539,992
- Issue date Sep 24, 2013
- DSI Underground Systems, Inc.
- Roy Carlton Jones
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Expansion shell assembly
- Patent number 8,523,494
- Issue date Sep 3, 2013
- DSI Underground Systems, Inc.
- James D. Cook
- E21 - EARTH DRILLING MINING
Information Patent Grant
Cable pusher
- Patent number D653680
- Issue date Feb 7, 2012
- DSI Underground Systems, Inc.
- John M. Sheeler
- D15 - Machines not elsewhere specified

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Patents Applicationslast 30 patents

Information Patent Application
MINE ROOF AND RIB SUPPORT
- Publication number 20150056023
- Publication date Feb 26, 2015
- DSI UNDERGROUND SYSTEMS, INC.
- James Edward PINKLEY
- E21 - EARTH DRILLING MINING
Information Patent Application
TENSIONABLE ELONGATED BOLT DISPOSED WITH A SLEEVE AND METHOD OF USE...
- Publication number 20140308081
- Publication date Oct 16, 2014
- DSI UNDERGROUND SYSTEMS, INC.
- James Raymond CLINGAN
- E21 - EARTH DRILLING MINING
Information Patent Application
APPARATUS AND METHOD FOR ANCHOR BOLT GROUTING
- Publication number 20130336726
- Publication date Dec 19, 2013
- DSI UNDERGROUND SYSTEMS, INC.
- Roy Carlton JONES
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
DOME HEADED ROOF BOLT
- Publication number 20130236252
- Publication date Sep 12, 2013
- DSI UNDERGROUND SYSTEMS, INC.
- Matthew S. SLATTER
- E21 - EARTH DRILLING MINING
Information Patent Application
APPARATUS AND METHOD FOR ANCHOR BOLT GROUTING
- Publication number 20120275867
- Publication date Nov 1, 2012
- DSI UNDERGROUND SYSTEMS, INC.
- ROY CARLTON JONES
- E21 - EARTH DRILLING MINING
Information Patent Application
ROCK DUSTING APPARATUS
- Publication number 20120256020
- Publication date Oct 11, 2012
- DSI UNDERGROUND SYSTEMS, INC.
- Brian Peter Masloff
- E21 - EARTH DRILLING MINING
Information Patent Application
ROCK DUSTING COMPOSITIONS AND METHODS OF USE THEREOF
- Publication number 20120181051
- Publication date Jul 19, 2012
- DSI UNDERGROUND SYSTEMS, INC.
- Brian Peter Masloff
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
METHOD AND APPARATUS FOR PRESERVING THE FIRMNESS AND INTERNAL PRESS...
- Publication number 20120091016
- Publication date Apr 19, 2012
- DSI UNDERGROUND SYSTEMS, INC.
- Roy Carlton Jones
- E21 - EARTH DRILLING MINING

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Trademarklast 30 trademarks

Information Trademark
85673221 - X-TREME
- Serial number 85673221
- Registration number 4292351
- Filing date Jul 10, 2012
- DSI Underground Systems, Inc.
- 20 - Furniture, mirrors, picture frames
Information Trademark
77961716 - TANDEM ANCHOR
- Serial number 77961716
- Registration number 4017661
- Filing date Mar 17, 2010
- DSI Underground Systems Inc
- 6 - Common metals and their alloys

DSI Underground Systems, Inc.

Organization

Patents Grantslast 30 patents

Method for preserving the firmness and internal pressure of a resin...

Rock dusting compositions and methods of use thereof

Method of using a dome headed roof bolt

Rock dusting apparatus

Non-tensionable cable bolt apparatus and related method

Apparatus and method for anchor bolt grouting

Expansion shell assembly

Cable pusher

Patents Applicationslast 30 patents

MINE ROOF AND RIB SUPPORT

TENSIONABLE ELONGATED BOLT DISPOSED WITH A SLEEVE AND METHOD OF USE...

APPARATUS AND METHOD FOR ANCHOR BOLT GROUTING

DOME HEADED ROOF BOLT

APPARATUS AND METHOD FOR ANCHOR BOLT GROUTING

ROCK DUSTING APPARATUS

ROCK DUSTING COMPOSITIONS AND METHODS OF USE THEREOF

METHOD AND APPARATUS FOR PRESERVING THE FIRMNESS AND INTERNAL PRESS...

Trademarklast 30 trademarks

85673221 - X-TREME

77961716 - TANDEM ANCHOR