Patents by Inventor Daniel Brewer

Daniel Brewer 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).

  • Traveling relief valve
    Patent number: 11746619
    Abstract: A traveling relief valve for down-hole use in a well. In one embodiment, the traveling relief valve comprises a seat, a screw, a seal, a carrier, a spring, and a ported tube, where the traveling relief valve is configured to include a first flow interface between the seat and the carrier for flow when the well is producing, and a second flow interface between the seal and the carrier for back-flow in the well.
    Type: Grant
    Filed: October 5, 2021
    Date of Patent: September 5, 2023
    Assignee: Epic Lift Systems
    Inventors: Jason Williams, Daniel Brewer, Patrick R. McCarthy
  • FLOW RESTRICTOR METHOD AND APPARATUS
    Publication number: 20220349280
    Abstract: Described herein are embodiments of systems and apparatuses that include a manifold block. In an embodiment, the manifold block includes a production line flow path and a flow path from a wellhead to a lubricator. The manifold block further includes an insert region configured to receive a removable flow restrictor wherein the insert region is separate from the production line flow path and the flow path from the wellhead to the lubricator.
    Type: Application
    Filed: April 21, 2022
    Publication date: November 3, 2022
    Applicant: Epic Lift Systems
    Inventors: Daniel Brewer, Patrick R. McCarthy
  • COMPOSITIONS AND METHODS FOR DELIVERY OF RNA
    Publication number: 20220347112
    Abstract: The lipid nanoparticle compositions provided herein preferentially deliver and/or transfect the lung. Also provided herein are therapeutic polynucleotides, e.g. TERT mRNA, which may be delivered with the LNP formulations for the treatment of lung disease and fibrosis.
    Type: Application
    Filed: March 30, 2022
    Publication date: November 3, 2022
    Inventors: John RAMUNAS, Glenn Jeremy MARKOV, William Gillis OLSEN, Kyle Daniel BREWER
  • TRAVELING RELIEF VALVE
    Publication number: 20220106857
    Abstract: A traveling relief valve for down-hole use in a well. In one embodiment, the traveling relief valve comprises a seat, a screw, a seal, a carrier, a spring, and a ported tube, where the traveling relief valve is configured to include a first flow interface between the seat and the carrier for flow when the well is producing, and a second flow interface between the seal and the carrier for back-flow in the well.
    Type: Application
    Filed: October 5, 2021
    Publication date: April 7, 2022
    Applicant: Epic Lift Systems
    Inventors: Jason Williams, Daniel Brewer, Patrick R. McCarthy
  • FISETIN COMPOSITION AND A METHOD OF MAKING THE SAME
    Publication number: 20210299082
    Abstract: A fisetin composition is disclosed herein. The fisetin composition comprises fisetin and one or more elements so that the solubility of the fisetin is increased, especially in view of higher effectiveness, potency, and/or bioavailability in treatments. Apparatus for use with the fisetin composition are disclosed herein.
    Type: Application
    Filed: March 25, 2021
    Publication date: September 30, 2021
    Inventor: KYLE DANIEL BREWER
  • Assistive method and visual-aid device for vascular needle insertion
    Patent number: 8715233
    Abstract: A vascular access device is provided with a needle assembly, a catheter assembly configured to slidably receive the needle assembly, and a light emitting assembly configured to couple to the needle assembly. The light emitting assembly and the needle assembly cooperate to shine a beam of light down the bore of the needle to assist with aligning the needle with a penetration site on target tissue. Systems and methods associated with these devices are also disclosed.
    Type: Grant
    Filed: December 21, 2012
    Date of Patent: May 6, 2014
    Assignee: The Board of Trustees of The Leland Stanford Junior University
    Inventors: Reuben Daniel Brewer, J. Kenneth Salisbury, Jr.
  • ASSISTIVE METHOD AND VISUAL-AID DEVICE FOR VASCULAR NEEDLE INSERTION
    Publication number: 20130184680
    Abstract: A vascular access device is provided with a needle assembly, a catheter assembly configured to slidably receive the needle assembly, and a light emitting assembly configured to couple to the needle assembly. The light emitting assembly and the needle assembly cooperate to shine a beam of light down the bore of the needle to assist with aligning the needle with a penetration site on target tissue. Systems and methods associated with these devices are also disclosed.
    Type: Application
    Filed: December 21, 2012
    Publication date: July 18, 2013
    Inventors: Reuben Daniel Brewer, J. Kenneth Salisbury, JR.
  • Variable cycle engine for high altitude aircraft
    Patent number: 4598543
    Abstract: A turboshaft engine is modified to be able to operate as a turbojet or a turboprop by the movement of an annular slide valve that directs gas flow between a high pressure turbine and a low pressure turbine.
    Type: Grant
    Filed: February 6, 1985
    Date of Patent: July 8, 1986
    Assignee: The United States of America as represented by the Secretary of the Air Force
    Inventor: G. Daniel Brewer