Karl Quackenbush

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Blanchard, MI, US

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Patents Grantslast 30 patents

Information Patent Grant
Annular pressure reduction system for horizontal directional drilling
- Patent number 11,035,185
- Issue date Jun 15, 2021
- Quanta Associates, L.P.
- Ronald G. Halderman
- E21 - EARTH DRILLING MINING
Information Patent Grant
Automated below ground cable installation within a select fill appa...
- Patent number 9,670,645
- Issue date Jun 6, 2017
- Quanta Associates, L.P.
- Mark A. Gluskin
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Drilling fluid recovery when drilling under an obstacle or water body
- Patent number 8,794,352
- Issue date Aug 5, 2014
- Quanta Associates, L.P.
- Ronald G. Halderman
- E21 - EARTH DRILLING MINING
Information Patent Grant
Dig under apparatus and process
- Patent number 8,484,866
- Issue date Jul 16, 2013
- Quanta Associates, L.P.
- John Walter Fluharty
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING

Patents Applicationslast 30 patents

Information Patent Application
Annular Pressure Reduction System for Horizontal Directional Drilling
- Publication number 20210293104
- Publication date Sep 23, 2021
- QUANTA ASSOCIATES, L.P.
- Ronald G. Halderman
- E21 - EARTH DRILLING MINING
Information Patent Application
Annular Pressure Reduction System for Horizontal Directional Drilling
- Publication number 20190153783
- Publication date May 23, 2019
- QUANTA ASSOCIATES, L.P.
- Ronald G. Halderman
- E21 - EARTH DRILLING MINING
Information Patent Application
AUTOMATED BELOW GROUND CABLE INSTALLATION WITHIN A SELECT FILL
- Publication number 20150252551
- Publication date Sep 10, 2015
- QUANTA ASSOCIATES, L.P.
- Karl Quackenbush
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
DRILLING FLUID RECOVERY WHEN DRILLING UNDER AN OBSTACLE OR WATER BODY
- Publication number 20120186881
- Publication date Jul 26, 2012
- QUANTA ASSOCIATES, L.P.
- Ronald G. Halderman
- E21 - EARTH DRILLING MINING
Information Patent Application
DIG UNDER APPARATUS AND PROCESS
- Publication number 20110088291
- Publication date Apr 21, 2011
- John Walter Fluharty
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING