Patents by Inventor F. Mitchell

F. 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).

  • Patent number: 8594987
    Abstract: Systems and methods for modeling wellbore trajectories, which can be used to model corresponding drillstring trajectories and transform the torque-drag drill string model into a full stiff-string formulation.
    Type: Grant
    Filed: March 21, 2012
    Date of Patent: November 26, 2013
    Assignee: Landmark Graphics Corporation
    Inventor: Robert F. Mitchell
  • Patent number: 8534035
    Abstract: A high through-put cotton harvesting system for selectively harvesting cotton from a plurality of selected cotton plants in a field, wherein the system includes a self-propelled mobile platform that is structured and operable to be driven through a field of cotton, and a compressor disposed on the mobile platform. The system additionally includes a plurality of plant picker assemblies that are extendable from the mobile platform. Each plant picker assembly is structured and independently operable to utilize a vacuum force, generated via the compressor, to extract cotton bolls from one or more cotton plants growing in the field as the mobile platform is driven through the field and deposit the extracted cotton bolls into a selected collection receptacle.
    Type: Grant
    Filed: August 22, 2012
    Date of Patent: September 17, 2013
    Assignee: Monsanto Technology LLC
    Inventors: James F. Mitchell, George L. Nunnery, Luke W. Carpenter, Richard H. Sheetz
  • Patent number: 8517820
    Abstract: A multi-opportunity, risk vs. reward, playfield-style gaming platform grants players the ability to evaluate gaming situations and decide whether to risk current assets for greater rewards throughout the course of a game. Players have multiple opportunities to make risk versus reward decisions that ultimately affect the financial outcome of game play. Positive impact squares, negative impact squares and indifferent impact squares are assigned to the game playfield though the software platform based upon manufacturer and casino specified odds for each “Coin-In” credit level and value of game play. A status and information area legend is updated through the software platform and reports important game play information to players, allowing them to make more informed decisions throughout the course of their gaming experience.
    Type: Grant
    Filed: March 23, 2012
    Date of Patent: August 27, 2013
    Inventors: Marc B. Schwartz, Gloria F. Mitchell
  • Patent number: 8360844
    Abstract: A multiple wager, multiple potential winning outcome gaming “Spin Game” platform may be played in its native configuration as well as easily themed to allow variations and adaptations including but not limited to casino table games, sporting teams and events, entertainment, film, television, and celebrities, as well as various other pop-culture fashions and trends. Specific deployments may be used to aid in transitioning “slots only” (or other EGM exclusive) players to active participants in table games by providing a step-by-step confidence building path from individual standalone, to multi-player “Party Style” deployments of the “Spin Game”, and finally to the actual table games themselves. Countdown timers may be configured to encourage and even reward players to place their wagers before the timer reaches zero—when “No More Bets” is called and the “Game Wheel” is spun, thereby ensuring that casino “hands per minute” target goal requirements are met or exceeded.
    Type: Grant
    Filed: March 10, 2011
    Date of Patent: January 29, 2013
    Inventors: Marc B Schwartz, Gloria F. Mitchell
  • Publication number: 20120202570
    Abstract: A multi-opportunity, risk vs. reward, playfield-style gaming platform grants players the ability to evaluate gaming situations and decide whether to risk current assets for greater rewards throughout the course of a game. Players have multiple opportunities to make risk versus reward decisions that ultimately affect the financial outcome of game play. Positive impact squares, negative impact squares and indifferent impact squares are assigned to the game playfield though the software platform based upon manufacturer and casino specified odds for each “Coin-In” credit level and value of game play. A status and information area legend is updated through the software platform and reports important game play information to players, allowing them to make more informed decisions throughout the course of their gaming experience.
    Type: Application
    Filed: March 23, 2012
    Publication date: August 9, 2012
    Inventors: Marc B. Schwartz, Gloria F. Mitchell
  • Publication number: 20120179445
    Abstract: Systems and methods for modeling wellbore trajectories, which can be used to model corresponding drillstring trajectories and transform the torque-drag drill string model into a full stiff-string formulation.
    Type: Application
    Filed: March 21, 2012
    Publication date: July 12, 2012
    Applicant: Landmark Graphics Corporation
    Inventor: Robert F Mitchell
  • Publication number: 20120122662
    Abstract: This invention is for a catalyst for conversion of hydrocarbons. The catalyst is a non-acidic germanium zeolite, such as Ge-ZSM-5, on which at least two metals, platinum and at least one other metal selected from Group 7, Group 8, Group 9, Group 10 and tin, are deposited on the germanium zeolite. Examples of the other metal are iridium, rhenium, palladium, ruthenium, rhodium, iron, cobalt and tin. The catalyst is prepared by synthesizing a germanium zeolite; depositing platinum and at least one other metal on the germanium zeolite; and calcining after preparation of the zeolite, before depositing the metals or after depositing the metals. The catalyst may be used in a process for the conversion of hydrocarbons, such as propane to aromatics, by contacting the catalyst with a hydrocarbon stream containing alkanes, olefins and mixtures thereof having 2 to 12 carbon atoms per molecule and recovering the product.
    Type: Application
    Filed: May 18, 2011
    Publication date: May 17, 2012
    Applicant: SAUDI BASIC INDUSTRIES CORPORATION
    Inventors: Alla K. Khanmamedova, Scott F. Mitchell, Scott A. Stevenson, Gopalakrishnan G. Juttu
  • Patent number: 8160853
    Abstract: Systems and methods for modeling wellbore trajectories, which can be used to model corresponding drillstring trajectories and transform the torque-drag drill string model into a full stiff-string formulation.
    Type: Grant
    Filed: December 17, 2008
    Date of Patent: April 17, 2012
    Assignee: Landmark Graphics Corporation
    Inventor: Robert F. Mitchell
  • Patent number: 8153852
    Abstract: This invention is for a catalyst for conversion of alkanes having two to six carbon atoms per molecule to aromatics. The catalyst is a MFI zeolite with a crystallite size of less than 15 microns with, in addition to silicon and aluminum, germanium as a framework element. Platinum is deposited on the zeolite. The zeolite may contain other optional tetravalent and trivalent elements in the zeolite framework. The catalyst is synthesized by preparing a zeolite containing aluminum, silicon, germanium and, optionally, other elements in the framework, calcining the zeolite and depositing platinum on the zeolite. The catalyst may be used for aromatization of alkanes, such as propane, to aromatics, such as benzene, toluene and xylenes.
    Type: Grant
    Filed: April 29, 2009
    Date of Patent: April 10, 2012
    Assignee: Saudi Basic Industries Corporation
    Inventors: Paul E. Ellis, Gopalakrishnan G. Juttu, Alla K. Khanmamedova, Scott F. Mitchell, Scott A. Stevenson
  • Patent number: 8039699
    Abstract: The invention relates to the novel cotton variety designated 303308G. Provided by the invention are the seeds, plants, plant parts and derivatives of the cotton variety 303308G. Also provided by the invention are tissue cultures of the cotton variety 303308G and the plants regenerated therefrom. Still further provided by the invention are methods for producing cotton plants by crossing the cotton variety 303308G with itself or another cotton variety and plants produced by such methods.
    Type: Grant
    Filed: March 20, 2009
    Date of Patent: October 18, 2011
    Assignee: Monsanto Technology LLC
    Inventors: Darren G. Jones, James F. Mitchell
  • Patent number: 8039700
    Abstract: The invention relates to the novel cotton variety designated 468300G. Provided by the invention are the seeds, plants, plant parts and derivatives of the cotton variety 468300G. Also provided by the invention are tissue cultures of the cotton variety 468300G and the plants regenerated therefrom. Still further provided by the invention are methods for producing cotton plants by crossing the cotton variety 468300G with itself or another cotton variety and plants produced by such methods.
    Type: Grant
    Filed: March 20, 2009
    Date of Patent: October 18, 2011
    Assignee: Monsanto Technology LLC
    Inventors: Darren G. Jones, James F. Mitchell
  • Patent number: 8039698
    Abstract: The invention relates to the novel cotton variety designated 779020G. Provided by the invention are the seeds, plants, plant parts and derivatives of the cotton variety 779020G. Also provided by the invention are tissue cultures of the cotton variety 779020G and the plants regenerated therefrom. Still further provided by the invention are methods for producing cotton plants by crossing the cotton variety 779020G with itself or another cotton variety and plants produced by such methods.
    Type: Grant
    Filed: March 20, 2009
    Date of Patent: October 18, 2011
    Assignee: Monsanto Technology LLC
    Inventors: Darren G. Jones, James F. Mitchell
  • Patent number: 8039701
    Abstract: The invention relates to the novel cotton variety designated 565452G. Provided by the invention are the seeds, plants, plant parts and derivatives of the cotton variety 565452G. Also provided by the invention are tissue cultures of the cotton variety 565452G and the plants regenerated therefrom. Still further provided by the invention are methods for producing cotton plants by crossing the cotton variety 565452G with itself or another cotton variety and plants produced by such methods.
    Type: Grant
    Filed: March 20, 2009
    Date of Patent: October 18, 2011
    Assignee: Monsanto Technology LLC
    Inventors: Darren G. Jones, James F. Mitchell
  • Publication number: 20110247973
    Abstract: An exfiltration apparatus for removing contaminants from a fluid includes a housing, a filter portion positioned within the housing, and a particulate collecting member. The housing defines a fluid flow path extending from a fluid inlet disposed on a first side of the housing to a fluid outlet disposed on a second side of the housing. The particulate collecting member is disposed within the housing between the fluid inlet and the filter portion. The particulate collecting member includes a recessed particulate collecting portion proximate the filter portion and a raised apertured portion proximate the fluid inlet. Fluid flowing along the fluid flow path passes through the particulate collecting member and through the filter portion before exiting through the fluid outlet.
    Type: Application
    Filed: April 22, 2011
    Publication date: October 13, 2011
    Applicant: OHIO UNIVERSITY
    Inventors: Shad M. Sargand, Gayle F. Mitchell
  • Publication number: 20110223983
    Abstract: A multiple wager, multiple potential winning outcome gaming “Spin Game” platform may be played in its native configuration as well as easily themed to allow variations and adaptations including but not limited to casino table games, sporting teams and events, entertainment, film, television, and celebrities, as well as various other pop-culture fashions and trends. Specific deployments may be used to aid in transitioning “slots only” (or other EGM exclusive) players to active participants in table games by providing a step-by-step confidence building path from individual standalone, to multi-player “Party Style” deployments of the “Spin Game”, and finally to the actual table games themselves. Countdown timers may be configured to encourage and even reward players to place their wagers before the timer reaches zero—when “No More Bets” is called and the “Game Wheel” is spun, thereby ensuring that casino “hands per minute” target goal requirements are met or exceeded.
    Type: Application
    Filed: March 10, 2011
    Publication date: September 15, 2011
    Inventors: Marc B. Schwartz, Gloria F. Mitchell
  • Patent number: 7947880
    Abstract: The invention relates to the novel cotton variety designated MX0623B2RF. Provided by the invention are the seeds, plants, plant parts and derivatives of the cotton variety MX0623B2RF. Also provided by the invention are tissue cultures of the cotton variety MX0623B2RF and the plants regenerated therefrom. Still further provided by the invention are methods for producing cotton plants by crossing the cotton variety MX0623B2RF with itself or another cotton variety and plants produced by such methods.
    Type: Grant
    Filed: October 27, 2008
    Date of Patent: May 24, 2011
    Assignee: Monsanto Technology LLC
    Inventors: Darren G. Jones, James F. Mitchell
  • Patent number: 7939727
    Abstract: The invention relates to the novel cotton variety designated MCS0747B2RF. Provided by the invention are the seeds, plants, plant parts and derivatives of the cotton variety MCS0747B2RF. Also provided by the invention are tissue cultures of the cotton variety MCS0747B2RF and the plants regenerated therefrom. Still further provided by the invention are methods for producing cotton plants by crossing the cotton variety MCS0747B2RF with itself or another cotton variety and plants produced by such methods.
    Type: Grant
    Filed: October 27, 2008
    Date of Patent: May 10, 2011
    Assignee: Monsanto Technology LLC
    Inventors: Darren G. Jones, James F. Mitchell
  • Patent number: 7935872
    Abstract: The invention relates to the novel cotton variety designated MX0622B2RF. Provided by the invention are the seeds, plants, plant parts and derivatives of the cotton variety MX0622B2RF. Also provided by the invention are tissue cultures of the cotton variety MX0622B2RF and the plants regenerated therefrom. Still further provided by the invention are methods for producing cotton plants by crossing the cotton variety MX0622B2RF with itself or another cotton variety and plants produced by such methods.
    Type: Grant
    Filed: October 27, 2008
    Date of Patent: May 3, 2011
    Assignee: Monsanto Technology LLC
    Inventors: Darren G. Jones, James F. Mitchell
  • Patent number: 7935871
    Abstract: The invention relates to the novel cotton variety designated MCS0711B2RF. Provided by the invention are the seeds, plants, plant parts and derivatives of the cotton variety MCS0711B2RF. Also provided by the invention are tissue cultures of the cotton variety MCS0711B2RF and the plants regenerated therefrom. Still further provided by the invention are methods for producing cotton plants by crossing the cotton variety MCS0711B2RF with itself or another cotton variety and plants produced by such methods.
    Type: Grant
    Filed: October 27, 2008
    Date of Patent: May 3, 2011
    Assignee: Monsanto Technology LLC
    Inventors: Darren G. Jones, James F. Mitchell
  • Patent number: 7902413
    Abstract: This invention relates to a process for the aromatization of C6 to C12 alkanes, such as hexane, heptane and octane, to aromatics, such as benzene, ethyl benzene, toluene and xylenes, with a germanium-containing zeolite catalyst. The catalyst is a non-acidic aluminum-silicon-germanium zeolite on which a noble metal, such as platinum, has been deposited. The zeolite structure may be of MFI, BEA, MOR, LTL or MTT. The zeolite is made non-acidic by being base-exchanged with an alkali metal or alkaline earth metal, such as cesium, potassium, sodium, rubidium, barium, calcium, magnesium and mixtures thereof, to reduce acidity. The catalyst is sulfur tolerant and may be pretreated with a sulfur compound, i.e., sulfided. The hydrocarbon feed may contain sulfur up to 1000 ppm. The present invention could be applicable to a feedstream which is predominantly paraffinic and/or low in naphthenes. Lowering the hydrogen to hydrocarbon ratio increases conversion and aromatics selectivity.
    Type: Grant
    Filed: April 12, 2007
    Date of Patent: March 8, 2011
    Assignee: Saudi Basic Industries Corporation
    Inventors: Scott A. Stevenson, Dustin B. Farmer, Scott F. Mitchell, Gopalakrishnan G. Juttu, Alla K. Khanmamedova, Paul E. Ellis