David W Sanders

US Patent:

6587791, Jul 1, 2003

Filed:

Oct 11, 2001

Appl. No.:

09/974997

Inventors:

Mark A. Dablain - Plano TX
Mark E. Bengtson - Flower Mound TX
David L. Strickler - Arlington TX
David E. Sanders - Highland Village TX
Brett Edwards - Evergreen CO

Assignee:

Pioneer Natural Resources USA, Inc. - Irving TX

International Classification:

G01V 128

US Classification:

702 16

Abstract:

An improved method for assessing the geologic risk for hydrocarbon presence and hydrocarbon accumulation size is disclosed. In one configuration, seismic attributes are assigned to a horizontal axis and data quality to a vertical axis to form a matrix crossplot. Direct Hydrocarbon Indicators (DHI) derived from seismic data are used to qualify the presence and accumulation size. A quantitative method for scaling and calibrating the DHI matrix is illustrated that can be applied to existing petroleum basins and by analog to frontier areas.

US Patent:

6696850, Feb 24, 2004

Filed:

Oct 2, 2002

Appl. No.:

10/266263

Inventors:

David L. Sanders - Camden Point MO

Assignee:

Interconnect Devices, Inc. - Kansas City KS

International Classification:

G01R 3102

US Classification:

324761, 324754, 3241581

Abstract:

A spring probe having a barrel, plunger and a back-drilled aperture is provided in which the centerline axis of the aperture is separate from the longitudinal axis of the plunger. A portion of the spring force directed along the longitudinal axis of the probe is transferred to a side force to bias the plunger against the barrel for electrical contact. The lighter, more uniform biasing and slight rotation/agitation of the plunger within that barrel increases the probe life and electrical performance.

US Patent:

7798867, Sep 21, 2010

Filed:

Nov 12, 2008

Appl. No.:

12/269235

Inventors:

David L. Sanders - Camden Point MO, US

Assignee:

Interconnect Devices, Inc. - Kansas City KS

International Classification:

H01R 13/24

US Classification:

439700, 439824

Abstract:

A contact probe assembly may include a cylindrical member including a barrel having a first opening located at a first end of the barrel and a second opening located at a second end of the barrel. The contact probe assembly may also have a plunger having a first end and second end. The first end of the plunger may be adapted to be removably received by the second opening of the barrel. The contact probe assembly may also include a cap having at least one o-ring. The cap may be configured to interconnect with the second end of the barrel such that the o-ring seals a gap between the plunger and the barrel. The contact probe assembly may have a plug that may be adapted to be removably received by the first opening of the barrel. The plug may be configured to seal the first opening.

US Patent:

20050184747, Aug 25, 2005

Filed:

Dec 20, 2004

Appl. No.:

11/017315

Inventors:

David Sanders - Camden Point MO, US

International Classification:

G01R031/02

US Classification:

324761000

Abstract:

A single-piece contact probe includes a tip, coil and base formed from a single piece of electrically conductive material. A helical groove is machined around the center portion of the probe then a bore is drilled from the base toward the tip along the longitudinal axis of the probe to form the coils.

US Patent:

54146461, May 9, 1995

Filed:

Apr 16, 1992

Appl. No.:

7/869371

Inventors:

David L. Sanders - Leavenworth KS
Timothy J. Rolbiecki - Kansas City MO

Assignee:

Brunson Instrument Company - Kansas City MO

International Classification:

G01N 2100

US Classification:

364556

Abstract:

A digital optical micrometer for mounting on an optical instrument and having an optical flat plano-parallel window which is connected to a micrometer drum. The drum can pivot or incline the optical plano-parallel window to cause displacement of a line of sight. The digital optical micrometer further has an LCD read-out that indicates the amount of displacement of the line of sight, a circuit that is connected to the optical plano-parallel window and provides an electrical signal having a signal property which varies in proportion to the inclination of the line of sight, and an analog-to-digital converter that is connected to the circuit and converts the electrical signal to a digital word having a binary value representative of the inclination of the line of sight. The optical micrometer further has a computer which has a clock input that provides for an automatic power down of the micrometer. The micrometer includes a linkage arrangement rotating the optical flat window which minimizes the error effect of gear backlash.

US Patent:

20230003414, Jan 5, 2023

Filed:

Jul 1, 2022

Appl. No.:

17/856712

Inventors:

- Milwaukee WI, US
Matthew B. McLaurin - Plano TX, US
David M. Sanders - Little Elm TX, US
Randal S. Zimmerman - Dallas TX, US
Kenneth J. Loudermilk - Johns Creek GA, US

International Classification:

F24F 11/83
F24F 13/06
F24F 13/28
F24F 12/00

Abstract:

A heating, ventilation, and/or air conditioning (HVAC) system includes an air handling unit configured to condition an outdoor air flow to generate a ventilation air flow. The HVAC system includes a terminal unit fluidly coupled to the air handling unit. The terminal unit includes a plenum configured to receive the ventilation air flow and a blower configured to draw a return air flow from a space serviced by the HVAC system across a heat exchanger of the terminal unit and into the plenum to condition the return air flow. The blower is configured to mix the ventilation air flow and the return air flow to generate a supply air flow. A displacement ventilation (DV) diffuser is configured to receive the supply air flow. The DV diffuser is configured to direct the supply air flow through a filter of the DV diffuser and into the space.

US Patent:

20210269780, Sep 2, 2021

Filed:

Jul 12, 2019

Appl. No.:

17/258783

Inventors:

- Princeton NJ, US
Victoria Drake - Quaker Hill CT, US
David Sanders - Princeton NJ, US

Assignee:

The Trustees of Princeton University - Princeton NJ

International Classification:

C12N 9/14
A61K 9/00

Abstract:

A system and method for modulating stress granule assembly, utilizing a protein construct that has a cell penetrating protein fused to one or more proteins that can bind with an NTF2-like domain of a G3BP protein. By configuring the protein construct with an appropriate number of proteins that being with NTF2-like domains, stress granule assembly can be upregulated or downregulated as needed to treat patients.

US Patent:

20150296763, Oct 22, 2015

Filed:

Apr 21, 2014

Appl. No.:

14/257533

Inventors:

David Alan Sanders - Godfrey IL, US

International Classification:

A01K 97/10
A01K 97/00

Abstract:

A sport fishing belt support system that can be worn in several different positions. The present invention is composed of a pressure distributing back plate, three fishing rod receptacles mounted to the front and both sides of the back plate combined with a centered stop plate for the side receptacles: a waist belt where said waist belt is being strapped around the user's waist; a Velcro strap and or a strap with attached buckle to secure the waist belt; a padding attached to the back plate so that the fishing rod when mounted will help maintain a comfortable, customary angle normally used for fishing that the fishing pole will perform optimally.