Patents by Inventor John Weaver

John Weaver 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: 20250178977
    Abstract: Systems and methods for forming an oxidation protection system on a composite structure. An oxidation protection system disposed on an outer surface of a substrate includes a boron layer disposed over the outer surface, the boron layer comprising a boron compound and a first glass compound. The oxidation protection system further includes a silicon layer disposed on the boron layer, the silicon layer comprising a silicon compound and a second glass compound.
    Type: Application
    Filed: January 30, 2025
    Publication date: June 5, 2025
    Applicant: Goodrich Corporation
    Inventors: Steven A. Poteet, Katherine Urena Pimentel, Philip Sheehan, John Weaver
  • Patent number: 12246994
    Abstract: A method for forming an oxidation protection system on a composite structure are provided. The method includes applying a composite slurry to the composite structure, wherein the composite slurry comprises boron carbide, silicon carbide, borosilicate glass, an oxygen reactant compound including a silica forming component, and a carrier fluid and heating the composite structure to a temperature sufficient to form a boron-silicon-glass-oxygen reactant layer on the composite structure.
    Type: Grant
    Filed: October 23, 2020
    Date of Patent: March 11, 2025
    Assignee: GOODRICH CORPORATION
    Inventors: Steven A. Poteet, Katherine Urena Pimentel, Philip Sheehan, John Weaver
  • Patent number: 11959316
    Abstract: A cam lock for cabinets adaptable to cabinet drawers and doors of various thicknesses is disclosed. The cam lock includes a cam, a plug, an adapter, and a cylinder housing. The plug has a keyway and tumblers in communication with the keyway. The adapter is configured to couple to the cam and the plug. The cylinder housing is configured to receive the plug and the adapter. The retainer clip is configured to extend through the cylinder housing into registry with the plug after the plug and adapter are inserted into the cylinder to thereby retain both the plug and the adapter in the cylinder housing, whereby installation of the cam lock in the cabinet is simplified.
    Type: Grant
    Filed: May 27, 2021
    Date of Patent: April 16, 2024
    Assignee: OLYMPUS LOCK INC.
    Inventors: Christopher Martin, John Weaver
  • Patent number: 11746675
    Abstract: A vane ring assembly adapted for use in a gas turbine engine includes an airfoil set, an outer band, and an inner band. The airfoil set extends radially across a primary flow path annulus arranged around an axis. The outer band extends around the airfoil set. The inner band extends around the axis at the airfoil set.
    Type: Grant
    Filed: November 23, 2021
    Date of Patent: September 5, 2023
    Assignee: Rolls-Royce Corporation
    Inventor: John Weaver
  • Publication number: 20230160318
    Abstract: A vane ring assembly adapted for use in a gas turbine engine includes an airfoil set, an outer band, and an inner band. The airfoil set extends radially across a primary flow path annulus arranged around an axis. The outer band extends around the airfoil set. The inner band extends around the axis at the airfoil set.
    Type: Application
    Filed: November 23, 2021
    Publication date: May 25, 2023
    Inventor: John Weaver
  • Publication number: 20220381056
    Abstract: A cam lock for cabinets adaptable to cabinet drawers and doors of various thicknesses is disclosed. The cam lock includes a cam, a plug, an adapter, and a cylinder housing. The plug has a keyway and tumblers in communication with the keyway. The adapter is configured to couple to the cam and the plug. The cylinder housing is configured to receive the plug and the adapter. The retainer clip is configured to extend through the cylinder housing into registry with the plug after the plug and adapter are inserted into the cylinder to thereby retain both the plug and the adapter in the cylinder housing, whereby installation of the cam lock in the cabinet is simplified.
    Type: Application
    Filed: May 27, 2021
    Publication date: December 1, 2022
    Inventors: Christopher Martin, John Weaver
  • Publication number: 20210198159
    Abstract: Systems and methods for forming an oxidation protection system on a composite structure are provided. In various embodiments, an oxidation protection system disposed on a substrate may comprise a boron-silicon-glass layer or a boron layer and a silicon layer. The boron-silicon-glass layer, boron layer, the silicon layer, or a pretreatment layer may include an oxygen reactant compound.
    Type: Application
    Filed: October 23, 2020
    Publication date: July 1, 2021
    Applicant: GOODRICH CORPORATION
    Inventors: STEVEN A. POTEET, Katherine Urena Pimentel, Philip Sheehan, John Weaver
  • Patent number: 10987611
    Abstract: Inlet and outlet connections of a well manifold connect to integrated piping of a unitary vessel on a skid. The unitary vessel defines an interior separated into two chambers by a barrier. One chamber has a test inlet for well testing operation, and the other chamber has a production inlet for production operation. Each of the chambers is in communication with a gas outlet for gas, a water outlet for water, and a condensate outlet for condensate. Each of the chambers has a weir plate disposed in the chamber and separating the water outlet on a waterside of the weir plate from the condensate outlet on a condensate-side of the weir plate adjacent the barrier. During use, the second chamber can be isolated so well testing operation can be performed using the first chamber. Also, the first chamber can be isolated so production operation can be performed using the second chamber.
    Type: Grant
    Filed: March 18, 2020
    Date of Patent: April 27, 2021
    Assignee: William Jacob Management, Inc.
    Inventors: John Weaver, Jayant Desai, Muhammad Shahab
  • Publication number: 20200330901
    Abstract: Inlet and outlet connections of a well manifold connect to integrated piping of a unitary vessel on a skid. The unitary vessel defines an interior separated into two chambers by a barrier. One chamber has a test inlet for well testing operation, and the other chamber has a production inlet for production operation. Each of the chambers is in communication with a gas outlet for gas, a water outlet for water, and a condensate outlet for condensate. Each of the chambers has a weir plate disposed in the chamber and separating the water outlet on a waterside of the weir plate from the condensate outlet on a condensate-side of the weir plate adjacent the barrier. During use, the second chamber can be isolated so well testing operation can be performed using the first chamber. Also, the first chamber can be isolated so production operation can be performed using the second chamber.
    Type: Application
    Filed: March 18, 2020
    Publication date: October 22, 2020
    Inventors: John Weaver, Jayant Desai, Muhammad Shahab
  • Patent number: 10596490
    Abstract: Inlet and outlet connections of a well manifold connect to integrated piping of a unitary vessel on a skid. The unitary vessel defines an interior separated into two chambers by a barrier. One chamber has a test inlet for well testing operation, and the other chamber has a production inlet for production operation. Each of the chambers is in communication with a gas outlet for gas, a water outlet for water, and a condensate outlet for condensate. Each of the chambers has a weir plate disposed in the chamber and separating the water outlet on a waterside of the weir plate from the condensate outlet on a condensate-side of the weir plate adjacent the barrier. During use, the second chamber can be isolated so well testing operation can be performed using the first chamber. Also, the first chamber can be isolated so production operation can be performed using the second chamber.
    Type: Grant
    Filed: October 10, 2019
    Date of Patent: March 24, 2020
    Assignee: William Jacob Management, Inc.
    Inventors: John Weaver, Jayant Desai, Muhammad Shahab
  • Publication number: 20200038780
    Abstract: Inlet and outlet connections of a well manifold connect to integrated piping of a unitary vessel on a skid. The unitary vessel defines an interior separated into two chambers by a barrier. One chamber has a test inlet for well testing operation, and the other chamber has a production inlet for production operation. Each of the chambers is in communication with a gas outlet for gas, a water outlet for water, and a condensate outlet for condensate. Each of the chambers has a weir plate disposed in the chamber and separating the water outlet on a waterside of the weir plate from the condensate outlet on a condensate-side of the weir plate adjacent the barrier. During use, the second chamber can be isolated so well testing operation can be performed using the first chamber. Also, the first chamber can be isolated so production operation can be performed using the second chamber.
    Type: Application
    Filed: October 10, 2019
    Publication date: February 6, 2020
    Inventors: John Weaver, Jayant Desai, Muhammad Shahab
  • Patent number: 10456714
    Abstract: Inlet and outlet connections of a well manifold connect to integrated piping of a unitary vessel on a skid. The unitary vessel defines an interior separated into two chambers by a barrier. One chamber has a test inlet for well testing operation, and the other chamber has a production inlet for production operation. Each of the chambers is in communication with a gas outlet for gas, a water outlet for water, and a condensate outlet for condensate. Each of the chambers has a weir plate disposed in the chamber and separating the water outlet on a waterside of the weir plate from the condensate outlet on a condensate-side of the weir plate adjacent the barrier. During use, the second chamber can be isolated so well testing operation can be performed using the first chamber. Also, the first chamber can be isolated so production operation can be performed using the second chamber.
    Type: Grant
    Filed: February 24, 2017
    Date of Patent: October 29, 2019
    Assignee: William Jacob Management, Inc.
    Inventors: John Weaver, Jayant Desai, Muhammad Shahab
  • Publication number: 20190233324
    Abstract: Systems and methods for forming an oxidation protection system, on a composite structure is provided. In various embodiments, an oxidation protection system disposed on a substrate may comprise a borosilicate glass layer comprising a borosilicate glass, a base layer comprising a first pre-slurry composition comprising a first phosphate glass composition, and/or a sealing layer comprising a second pre-slurry composition comprising a second phosphate glass composition. The borosilicate glass layer, base layer, and/or sealing layer may be disposed in any suitable order relative to the composite structure.
    Type: Application
    Filed: February 1, 2018
    Publication date: August 1, 2019
    Applicant: GOODRICH CORPORATION
    Inventors: Steven A. Poteet, John E. Holowczak, John Linck, John Weaver
  • Publication number: 20190008631
    Abstract: A system includes a graft body and a filling structure. The graft body has a fenestration in a side surface through which a support structure is insertable. The filling structure has an internal volume that is tillable with a filling medium and is configured to have a conduit through the internal volume through which the support structure is insertable. The conduit in the filling structure is alignable with the fenestration in the graft body such that the support structure is insertable through both the conduit in the filling structure and the fenestration in the graft body.
    Type: Application
    Filed: December 23, 2016
    Publication date: January 10, 2019
    Inventors: Aric Stone, James Machek, Craig Welk, Mehdi Durali, Peter Nalbach, Avyaya Sharma, Carlos Ortega, Girma Kebede, Ryan Goff, John Weaver, Swanand Sardesai, Sanaz Sotodeh, Jason Rinehart
  • Publication number: 20170239593
    Abstract: Inlet and outlet connections of a well manifold connect to integrated piping of a unitary vessel on a skid. The unitary vessel defines an interior separated into two chambers by a barrier. One chamber has a test inlet for well testing operation, and the other chamber has a production inlet for production operation. Each of the chambers is in communication with a gas outlet for gas, a water outlet for water, and a condensate outlet for condensate. Each of the chambers has a weir plate disposed in the chamber and separating the water outlet on a waterside of the weir plate from the condensate outlet on a condensate-side of the weir plate adjacent the barrier. During use, the second chamber can be isolated so well testing operation can be performed using the first chamber. Also, the first chamber can be isolated so production operation can be performed using the second chamber.
    Type: Application
    Filed: February 24, 2017
    Publication date: August 24, 2017
    Inventors: John Weaver, Jayant Desai, Muhammad Shahab
  • Publication number: 20070067291
    Abstract: The present invention is directed toward a technique for the identification of operational entities in unstructured text. The technique consists of the preparation of a series of dictionaries, combining these dictionaries into a single Negative Element Dictionary, then searching an unstructured file for terms matching those in the Negative Element Dictionary. Each term present in the unstructured file but not present in the Negative Element Dictionary is considered an operational entity.
    Type: Application
    Filed: September 15, 2006
    Publication date: March 22, 2007
    Inventors: Brian Kolo, John Weaver
  • Publication number: 20060199914
    Abstract: The invention relates to functionalized interpolymers derived from base olefin interpolymers, which are prepared by polymerizing one or more monomers or mixtures of monomers, such as ethylene and one or more comonomers, to form an interpolymer products having unique physical properties. The functionalized olefin interpolymers contain two or more differing regions or segments (blocks), resulting in unique processing and physical properties.
    Type: Application
    Filed: March 15, 2006
    Publication date: September 7, 2006
    Applicant: Dow Global Technologies Inc.
    Inventors: William Harris, John Weaver, Brian Walther, Stephen Hahn, Yunwa Cheung, Pankaj Gupta, Thoi Ho, Kenneth Reichek, Selim Yalvac, Teresa Karjala, Benjamin Rozenblat, Cynthia Rickey
  • Publication number: 20060100385
    Abstract: An improved process for crosslinking a polyolefin polymer is described. The process involves grafting a silane material onto the polyolefin based polymer in the presence of a free radical generating initiator material and then hydrolyzing the silane material to form crosslinks. By using an effective molar ratio of silane material to free radical of 40 or greater in the grafting reaction, premature crosslinking is controlled and the grafted polymer can be shaped first and then crosslinked. In another aspect of the invention, the crosslinking process is improved by adding a catalyst for the hydrolysis catalyst to the surface of a shaped article made from the grafted polymer. Grafted polymer and articles made from the grafted polymer, particularly fibers, are also disclosed.
    Type: Application
    Filed: February 4, 2004
    Publication date: May 11, 2006
    Inventors: Parvinder Walia, Rajen Patel, John Klier, John Weaver, Mladen Ladika, Mohamed Esseghir, Jeffrey Cogen
  • Patent number: D582505
    Type: Grant
    Filed: September 24, 2007
    Date of Patent: December 9, 2008
    Assignee: Brandenburg (UK) Limited
    Inventors: John Willcox, John Weaver
  • Patent number: D1016604
    Type: Grant
    Filed: June 15, 2022
    Date of Patent: March 5, 2024
    Assignee: OLYMPUS LOCK INC.
    Inventors: Christopher Martin, John Weaver