Patents by Inventor Alan Tucker

Alan Tucker 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: 20240093623
    Abstract: Disclosed is a method for reducing friction in a radial drilling application. The method involves coating the interior of a deflector shoe with a lubricant. Lubrication of the deflector show can be accomplished by applying a wet lubricant to the interior of the deflector shoe or spraying a dry lubricant on the interior of the deflector shoe. The method can further include coating a hose and/or a jet nozzle, passing the hose and/or jet nozzle through the coated interior of the deflector shoe. The method can further include coating components of a milling cutter, and passing the components of the milling cutter through the coated interior of the deflector shoe. An apparatus for reducing friction in a radial drilling application is also disclosed.
    Type: Application
    Filed: June 2, 2022
    Publication date: March 21, 2024
    Inventors: Alan Palazzolo, Sam Noynaert, Srivignesh Srinivasan, Baik Jin Kim, Randall Tucker
  • Patent number: 10914128
    Abstract: A diffuser and solids collection system includes an enclosure including an input for receiving from a petroleum well a stream of fluid carrying solids. A set of baffles within the enclosure reduces the velocity of the stream of fluid. A solids collector in fluid communication with the enclosure receives the stream of fluid after the reduction in the velocity of the fluid by the set of baffles. A weighing system coupled to the solids collector for weighing the collected solids.
    Type: Grant
    Filed: July 9, 2019
    Date of Patent: February 9, 2021
    Inventor: Robert Alan Tucker
  • Publication number: 20190368288
    Abstract: A diffuser and solids collection system includes an enclosure including an input for receiving from a petroleum well a stream of fluid carrying solids. A set of baffles within the enclosure reduces the velocity of the stream of fluid. A solids collector in fluid communication with the enclosure receives the stream of fluid after the reduction in the velocity of the fluid by the set of baffles. A weighing system coupled to the solids collector for weighing the collected solids.
    Type: Application
    Filed: July 9, 2019
    Publication date: December 5, 2019
    Inventor: Robert Alan Tucker
  • Patent number: 10385635
    Abstract: A diffuser and solids collection system includes a first baffle section having an input for receiving from a petroleum well a fluid carrying solids and a first set of internal baffles for reducing a velocity of the fluid. A second baffle section in fluid communication with the first baffle section has a second set of internal baffles for further reducing the velocity of the fluid. A solids collection container separates the solids from the fluid received from the second baffle section. A weighing system, supported by the second baffle section and supporting the solids collection container, weighs the solids collected in the solids collection container.
    Type: Grant
    Filed: February 11, 2019
    Date of Patent: August 20, 2019
    Assignee: Southpaw Fabrication
    Inventor: Robert Alan Tucker
  • Patent number: 10166236
    Abstract: This disclosure provides compounds, such as compounds of Formula I: pharmaceutical formulations thereof, and related methods of use for the treatment of defects of cholesterol homeostasis including lysosomal storage disorders such as Niemann-Pick Type C disease.
    Type: Grant
    Filed: March 20, 2017
    Date of Patent: January 1, 2019
    Assignee: Perlara PBC
    Inventors: Ethan Oren Perlstein, Nina Di Primio, Tom Aaron Hartl, Sangeetha Venkatraman Iyer, Alexander James Ludin, Tamy May Sharly Portillo Rodriguez, John Alan Tucker
  • Publication number: 20170281635
    Abstract: This disclosure provides compounds, pharmaceutical formulations, and related methods of use for the treatment of defects of cholesterol homeostasis including lysosomal storage disorders such as Niemann-Pick Type C disease.
    Type: Application
    Filed: March 20, 2017
    Publication date: October 5, 2017
    Inventors: Ethan Oren Perlstein, Nina Di Primio, Tom Aaron Hartl, Sangeetha Venkatraman Iyer, Alexander James Ludin, Tamy May Sharly Portillo Rodriguez, John Alan Tucker
  • Publication number: 20060097447
    Abstract: A dice game comprises first and second octahedron dice producing first and second results, respectively, and a croupier-type gaming table having a plurality of bet lines, each of the bet lines corresponding to at least one of the first result and the second result, or a sum of the first and second results. A method of playing a dice game comprises placing a wager on at least one bet line of a croupier-type gaming table, rolling a pair or octahedron dice, wherein the first octahedron die provides a first result, the second octahedron die provides a second result, and the sum of the first result and second result represents a roll total, and determining if the wager wins, loses, or pushes in response to at least one of the first result, second result, and roll total. Because of the rules governing abstracts, this abstract should not be used to construe the claims.
    Type: Application
    Filed: November 5, 2004
    Publication date: May 11, 2006
    Inventor: Alan Tucker
  • Publication number: 20050103319
    Abstract: The present invention is a method and apparatus for use with a ball throwing machine (e.g., baseball/softball pitching machines, tennis ball serving machines and the like) that may be employed for practice at hitting and/or catching balls thrown. In many conventional systems, such machines have a fixed position and are unable to vary the direction (horizontal) or angle (vertical) at which a ball is thrown. The present invention provides a simple, cost-effective device by which conventional machines may be adapted to provide randomly variable movement of the machine so as to enable a ball to move about a target location in order to simulate a competitive environment.
    Type: Application
    Filed: November 12, 2004
    Publication date: May 19, 2005
    Applicant: Unified Solutions, Inc.
    Inventors: David Hudson, Gary Jordan, Samuel Cromwell, Alan Tucker
  • Patent number: 6497557
    Abstract: A sliding vane pump comprising a rotor housing having a pumping chamber, a rotor in the pumping chamber having a plurality of radially disposed slots, and a plurality of sliding vanes disposed in the slots configured to extend to follow an inner wall of said pumping chamber.
    Type: Grant
    Filed: December 27, 2000
    Date of Patent: December 24, 2002
    Assignee: Delphi Technologies, Inc.
    Inventors: David R. Aden, Thomas C. Rytlewski, Jerrod M. Etienne, David Fredrick Hammerbacher, Bruce Alan Tucker, Roy William Heath
  • Publication number: 20020081210
    Abstract: A sliding vane pump comprising a rotor housing having a pumping chamber, a rotor in the pumping chamber having a plurality of radially disposed slots, and a plurality of sliding vanes disposed in the slots configured to extend to follow an inner wall of said pumping chamber.
    Type: Application
    Filed: December 27, 2000
    Publication date: June 27, 2002
    Inventors: David R. Aden, Thomas C. Rytlewski, Jerrod M. Etienne, David Frederick Hammerbacher, Bruce Alan Tucker, Roy William Heath
  • Patent number: 6310211
    Abstract: The present invention provides for 8-hydroxy-7-substituted quinoline compounds such as formula IA These compounds are useful as anti-viral agents. Specifically, these compounds have anti-viral activity against the herpes virus, cytomegalovirus (CMV). Many of these compounds are also active against other herpes viruses, such as the varicella zoster virus, the Epstein-Barr virus, the herpes simplex virus and the human herpes virus type 8 (HHV-8).
    Type: Grant
    Filed: September 5, 1997
    Date of Patent: October 30, 2001
    Assignee: Pharmacia & Upjohn Company
    Inventors: Valerie Ann Vaillancourt, Karen Rene Romines, Arthur Glenn Romero, John Alan Tucker, Joseph Walter Strohbach, Olivier Bezencon, Suvit Thaisrivongs
  • Patent number: 6248739
    Abstract: The present invention provides a compound of formula I which is useful as antiviral agents, in particular, as agents against viruses of the herpes family.
    Type: Grant
    Filed: December 17, 1999
    Date of Patent: June 19, 2001
    Assignee: Pharmacia & Upjohn Company
    Inventors: Steven Ronald Turner, Joseph Walter Strohbach, Suvit Thaisrivongs, Valerie A. Vaillancourt, Mark E. Schnute, John Alan Tucker
  • Patent number: 6211376
    Abstract: The present invention provides for 8-hydroxy-7-substituted quinoline compounds such as formula III These compounds are useful as anti-viral agents. Specifically, these compounds have anti-viral activity against the herpes virus, cytomegalovirus (CMV). Many of these compounds are also active against other herpes viruses, such as the varicella zoster virus, the Epstein-Barr virus, the herpes simplex virus and the human herpes virus type 8 (HHV-8).
    Type: Grant
    Filed: October 22, 1999
    Date of Patent: April 3, 2001
    Assignee: Pharmacia & Upjohn Company
    Inventors: Karen Rene Romines, John Alan Tucker, Arthur Glenn Romero
  • Patent number: 6183230
    Abstract: An oil pump drive assembly for an internal combustion engine includes a source of rotational input such as a crankshaft and a splined hub mounted to the crankshaft for rotation therewith. The splined hub has male splines extending about the outer perimeter to transfer rotational load to drive an oil pump. The oil pump includes a pump body housing a gerotor pump set, which includes an internally lobed pumping annulus and a pump rotor. The pump rotor has lobes along the outer surface to engage the internally lobed pumping annulus and female splines along the inner surface which compliment and receive the male splines of the splined hub for meshing engagement to operatively connect the crankshaft and the gerotor pump set.
    Type: Grant
    Filed: March 19, 1999
    Date of Patent: February 6, 2001
    Assignee: General Motors Corporation
    Inventors: John Meade Beardmore, Bruce Alan Tucker
  • Patent number: 6093732
    Abstract: The present invention provides 4-hydroxyquinoline-3-carboxamide and hydrazide compounds of formula I ##STR1## These compounds are useful to treat or prevent the herpesviral infections, particularly, human cytomegaloviral infection.
    Type: Grant
    Filed: December 1, 1998
    Date of Patent: July 25, 2000
    Assignee: Pharmacia & Upjohn Company
    Inventors: John Alan Tucker, Valerie A. Vaillancourt, Joseph Walter Strohbach, Karen Rene Romines, Mark E. Schnute, Michele M. Cudahy, Suvit Thaisrivongs, Steven Ronald Turner
  • Patent number: 5942657
    Abstract: Process for the inhibition of two or more target genes which comprises introducing into the plant a single control gene which has distinct DNA regions homologous to each of the target genes and a promoter operative in plants adapted to transcribe from such distinct regions RNA that inhibits expression of each of the target genes. Constructs suitable for use in the process, as well as cells and plants containing such constructs are disclosed. Specific examples relate to the pectinesterse and polygalacturonase genes.
    Type: Grant
    Filed: January 9, 1995
    Date of Patent: August 24, 1999
    Assignee: Zeneca Limited
    Inventors: Colin Roger Bird, Rupert George Fray, Donald Grierson, Wolfgang Walter Schuch, Graham Barron Seymour, Gregory Alan Tucker
  • Patent number: 5910632
    Abstract: The invention provides DNA homologous to a DNA sequence which encodes a pectin esterase isoenzyme. Such DNA is incorporated into DNA constructs which are transformed into plants to increase or decrease expression of the related gene. This provides a method for modifying the phenotypic characteristics of plants, particularly fruit-ripening characteristics.
    Type: Grant
    Filed: December 10, 1996
    Date of Patent: June 8, 1999
    Assignee: Zeneca Limited
    Inventors: Colin Roger Bird, Brett Eric Burridge, Gregory Alan Tucker, Jianliang Zhang
  • Patent number: 5859344
    Abstract: The invention provides DNA homologous to a disclosed sequence which encodes a galactosidase/galactanase enzyme. Such DNA is incorporated into DNA constructs which are transformed into plants to increase or decrease expression of the related gene. This provides a method for modifying cell wall metabolism and fruit-ripening characteristics.
    Type: Grant
    Filed: August 2, 1996
    Date of Patent: January 12, 1999
    Assignee: Zeneca Limited
    Inventors: Colin Roger Bird, Karen Anne Holt, Sylvie Picard, Wolfgang Walter Schuch, Annette Teresa Carey, Graham Barron Seymour, Gregory Alan Tucker
  • Patent number: 5673666
    Abstract: According to the present invention a connecting rod constructed of a rigid, primary material is defined by a longitudinally extending beam having, at a first end, a piston pin bearing boss and, at a second end, a crankpin bearing boss. The longitudinally extending beam includes an opening extending from a location near the piston pin bearing boss to a location near the crankpin bearing boss to define opposing webs or legs. A secondary material having stiffness properties different from said primary material is disposed within the opening in the longitudinally extending beam. Under loads imposed on the connecting rod during the combustion event, the opposing legs exhibit a resiliency which allows inward movement, towards the beam axis thereby compressing the secondary material in the opening. The inward movement of the opposing legs, and resulting compression of the secondary material therebetween, absorbs a portion of the applied load to reduce or modify the amplitude of the force transferred to the crankpin.
    Type: Grant
    Filed: October 17, 1995
    Date of Patent: October 7, 1997
    Assignee: General Motors Corporation
    Inventors: John Meade Beardmore, Bruce Alan Tucker
  • Bag
    Patent number: D381576
    Type: Grant
    Filed: March 13, 1996
    Date of Patent: July 29, 1997
    Assignee: Bovalley Inc.
    Inventors: Alan Tucker, Barry Desmarteau