David L. Schulte, Jr.

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Broussard, LA, US

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Patents Grantslast 30 patents

Information Patent Grant
Shale shaker screens with aligned wires
- Patent number 7,980,392
- Issue date Jul 19, 2011
- Varco I/P
- Thomas Robert Larson
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Grant
Screen assembly for vibratory separator
- Patent number 7,520,391
- Issue date Apr 21, 2009
- Varco I/P, Inc.
- David L. Schulte, Jr.
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Grant
Interlocking screens for vibratory separators
- Patent number 7,063,214
- Issue date Jun 20, 2006
- Varco I/P, Inc.
- David L. Schulte, Jr.
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Grant
Vibratory separator screens
- Patent number 7,000,777
- Issue date Feb 21, 2006
- Varco I/P, Inc.
- Thomas C. Adams
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Grant
Screen assembly for vibratory separators
- Patent number 7,000,776
- Issue date Feb 21, 2006
- Varco I/P, Inc.
- Joseph C. Winkler
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Grant
Screens for vibratory separators
- Patent number 6,932,883
- Issue date Aug 23, 2005
- Varco I/P, Inc.
- Thomas C. Adams
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Grant
Screen with unibody structure
- Patent number 6,892,888
- Issue date May 17, 2005
- Varco I/P, Inc.
- David L. Schulte, Jr.
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING

Patents Applicationslast 30 patents

Information Patent Application
Shale shaker with vertical screens
- Publication number 20100181265
- Publication date Jul 22, 2010
- David L. Schulte, JR.
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Application
Screen assemblies for shale shakers
- Publication number 20090145816
- Publication date Jun 11, 2009
- Paul William Dufilho
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Application
Vibratory separators and screens
- Publication number 20090057205
- Publication date Mar 5, 2009
- David Lee Schulte, JR.
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Application
Shale shaker screens with aligned wires
- Publication number 20090057206
- Publication date Mar 5, 2009
- Thomas Robert Larson
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING