Dwain Norris

Person

Spanish Fork, UT, US

People

Patents Grantslast 30 patents

Information Patent Grant
Bolsters for degradation picks
- Patent number 12,247,486
- Issue date Mar 11, 2025
- Schlumberger Technology Corporation
- Ronald Crockett
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Grant
Rotary tool with thermally stable diamond
- Patent number 11,952,896
- Issue date Apr 9, 2024
- Schlumberger Technology Corporation
- Yahua Bao
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Angled chisel insert
- Patent number 11,828,108
- Issue date Nov 28, 2023
- Schlumberger Technology Corporation
- Ronald B. Crockett
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Grant
Polycrystalline diamond cutting elements with transition zones and...
- Patent number 11,156,036
- Issue date Oct 26, 2021
- Schlumberger Technology Corporation
- Madapusi K. Keshavan
- B24 - GRINDING POLISHING
Information Patent Grant
Polycrystalline diamond cutting elements with transition zones and...
- Patent number 10,174,561
- Issue date Jan 8, 2019
- Smith International, Inc.
- David R. Hall
- B24 - GRINDING POLISHING
Information Patent Grant
Angled degradation pick
- Patent number 9,909,417
- Issue date Mar 6, 2018
- NOVATEK IP, LLC
- David R. Hall
- E21 - EARTH DRILLING MINING
Information Patent Grant
End ring degradation pick support
- Patent number 9,803,479
- Issue date Oct 31, 2017
- NOVATEK IP, LLC
- David R. Hall
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Grant
Block capable of supporting multiple picks
- Patent number 9,752,434
- Issue date Sep 5, 2017
- NOVATEK IP, LLC
- David R. Hall
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
BOLSTERS FOR DEGRADATION PICKS
- Publication number 20220178255
- Publication date Jun 9, 2022
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Ronald Crockett
- E21 - EARTH DRILLING MINING
Information Patent Application
ROTARY TOOL WITH THERMALLY STABLE DIAMOND
- Publication number 20210388723
- Publication date Dec 16, 2021
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Yahua Bao
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Application
POLYCRYSTALLINE DIAMOND CUTTING ELEMENTS WITH TRANSITION ZONES AND...
- Publication number 20190136636
- Publication date May 9, 2019
- Smith International, Inc.
- Madapusi K. Keshavan
- B24 - GRINDING POLISHING
Information Patent Application
ANGLED CHISEL INSERT
- Publication number 20190010763
- Publication date Jan 10, 2019
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Ronald B. Crockett
- E21 - EARTH DRILLING MINING
Information Patent Application
Angled Degradation Pick
- Publication number 20160024917
- Publication date Jan 28, 2016
- David R. Hall
- E21 - EARTH DRILLING MINING
Information Patent Application
End Ring Degradation Pick Support
- Publication number 20160024919
- Publication date Jan 28, 2016
- Novatek IP, LLC
- David R. Hall
- E21 - EARTH DRILLING MINING
Information Patent Application
Block Capable of Supporting Multiple Picks
- Publication number 20160024920
- Publication date Jan 28, 2016
- Novatek IP, LLC
- David R. Hall
- E21 - EARTH DRILLING MINING
Information Patent Application
POLYCRYSTALLINE DIAMOND CUTTING ELEMENTS WITH TRANSITION ZONES AND...
- Publication number 20150129322
- Publication date May 14, 2015
- Smith International, Inc.
- David R. Hall
- E21 - EARTH DRILLING MINING

Dwain Norris

Person

Patents Grantslast 30 patents

Bolsters for degradation picks

Rotary tool with thermally stable diamond

Angled chisel insert

Polycrystalline diamond cutting elements with transition zones and...

Polycrystalline diamond cutting elements with transition zones and...

Angled degradation pick

End ring degradation pick support

Block capable of supporting multiple picks

Patents Applicationslast 30 patents

BOLSTERS FOR DEGRADATION PICKS

ROTARY TOOL WITH THERMALLY STABLE DIAMOND

POLYCRYSTALLINE DIAMOND CUTTING ELEMENTS WITH TRANSITION ZONES AND...

ANGLED CHISEL INSERT

Angled Degradation Pick

End Ring Degradation Pick Support

Block Capable of Supporting Multiple Picks

POLYCRYSTALLINE DIAMOND CUTTING ELEMENTS WITH TRANSITION ZONES AND...