Patents by Inventor Lee Mitchell

Lee Mitchell has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20220281911
    Abstract: The disclosure relates to GalNAc moieties comprising at least one GalNAc monomer. The disclosure also relates to GalNAc-oligonucleotide conjugates comprising GalNAc moieties and oligonucleotides, e.g., saRNAs or siRNAs useful in regulating the expression of a target gene. Methods of using the GalNAc-oligonucleotide conjugates are also provided.
    Type: Application
    Filed: August 19, 2020
    Publication date: September 8, 2022
    Inventors: Alexandre Debacker, Jon Voutila, Lee Mitchell, Catherine M. McKeen
  • Patent number: 9709052
    Abstract: Systems and methods quickly regulate hydraulic fluid pressure to meet hydraulic fluid demands in subsea equipment over long umbilicals. A hydraulic power unit includes a reservoir and a pump for pumping hydraulic fluid from the reservoir into a fluid supply line to subsea equipment. A supply-side module located downstream of the hydraulic power unit includes a circulation pump in communication with the supply line for circulating hydraulic fluid in a circuit including the fluid supply line and a fluid return line. A demand-side module is located upstream of the subsea equipment and includes a diverter valve for opening or closing the circuit. Adjustments can be made to the circulation pump and the diverter valve such that hydraulic fluid is circulated through the circuit. The pressure of the supply-side module is greater and does not exceed twice than the pressure of the demand-side module.
    Type: Grant
    Filed: December 13, 2016
    Date of Patent: July 18, 2017
    Assignee: CHEVRON U.S.A. INC.
    Inventors: Baha T. Tanju, Lee Mitchell, Scott Weatherwax
  • Publication number: 20080082991
    Abstract: Improved computer interface system using multiple independent hardware and virtual human-computer input devices and related enabling subroutines is disclosed. Multiple independent data input devices allow users to input data independently from multiple independent data input devices to operating system. Input device driver decodes input from multiple independent input devices. Operating system interface software interprets data from input device driver. Operating system software further generates and controls multiple cursors or control points. Input device aware program obtains and interprets input devices event message, and controls input device aware objects.
    Type: Application
    Filed: April 30, 2007
    Publication date: April 3, 2008
    Applicant: IMI Innovations, Inc.
    Inventors: James Fairs, Vlad Zarney, Daniel Schaaf, Lee Mitchell
  • Publication number: 20060229476
    Abstract: An activated carbon monolith catalyst comprising a finished self-supporting activated carbon monolith having at least one passage therethrough, and comprising a supporting matrix and substantially discontinuous activated carbon particles dispersed throughout the supporting matrix and at least one catalyst precursor on the finished self-supporting activated carbon monolith. A method for making, and a method for use, of such an activated carbon monolith catalyst in catalytic chemical reactions are also disclosed.
    Type: Application
    Filed: April 8, 2005
    Publication date: October 12, 2006
    Inventors: Robert Mitchell, Lee Mitchell, Joseph Keller, Jack L' Amoreaux
  • Publication number: 20060048762
    Abstract: A Quick Connect/Disconnect System including a female socket, male connector with pushpin, body tube, setscrews, locknut, adjustable screw, release aid adapter, and cap screw. This Quick Connect/Disconnect System can be used to secure two members together in a wide variety of applications where quick connection/disconnection of the two members is desired. The female socket is secured to one member and the male connector with pushpin, body tube, setscrews, locknut, adjustable screw, release aid adapter, and cap screw are secured to the other member. The female socket is attached to the first for removably connecting an object such as an archery release aid to a wrist strap. The Quick Connect/Disconnect System includes a first component intended for permanent attachment to an archery release aid wrist strap, and a second component intended for attachment to an archery release aid.
    Type: Application
    Filed: September 3, 2004
    Publication date: March 9, 2006
    Inventors: Lee Mitchell, Glenn Raborn
  • Patent number: D604079
    Type: Grant
    Filed: September 18, 2008
    Date of Patent: November 17, 2009
    Assignee: Dorman Products, Inc.
    Inventors: Lee Mitchell, Cathy Lester