Patents by Inventor David S. Lee

David S. Lee 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).

  • Method of preparing greases
    Patent number: 9347012
    Abstract: Provided is a method for preparing a grease composition, which comprises mixing an amine in a lubricating bas oil and an isocyanate in a lubricating base oil under high pressure and high flow rate impingement. In one embodiment, the mixing and reaction occurs in a reaction injection molding device. The resulting grease composition is an extremely low noise grease, being virtually clear of any urea thickener particles.
    Type: Grant
    Filed: November 20, 2012
    Date of Patent: May 24, 2016
    Assignee: Chevron U.S.A. Inc.
    Inventors: David S. Lee, Rhett W. Jones, Merdona C. Bautista
  • Soybean cultivar AR1111955
    Patent number: 9295215
    Abstract: The present invention is in the field of soybean variety AR1111955 breeding and development. The present invention particularly relates to the soybean variety AR1111955 and its progeny, and methods of making AR1111955.
    Type: Grant
    Filed: March 19, 2014
    Date of Patent: March 29, 2016
    Assignee: Syngenta Participations AG
    Inventors: Donald B. McClure, David S. Lee
  • Soybean cultivar AR1111559
    Patent number: 9295214
    Abstract: The present invention is in the field of soybean variety AR1111559 breeding and development. The present invention particularly relates to the soybean variety AR1111559 and its progeny, and methods of making AR1111559.
    Type: Grant
    Filed: March 19, 2014
    Date of Patent: March 29, 2016
    Assignee: Syngenta Participations AG
    Inventors: Donald B. McClure, David S. Lee
  • Soybean cultivar AR1211948
    Patent number: 9192134
    Abstract: The present invention is in the field of soybean variety AR1211948 breeding and development. The present invention particularly relates to the soybean variety AR1211948 and its progeny, and methods of making AR1211948.
    Type: Grant
    Filed: March 25, 2014
    Date of Patent: November 24, 2015
    Assignee: Syngenta Participations AG
    Inventors: Donald B. McClure, David S. Lee
  • Soybean cultivar AR1211262
    Patent number: 9192133
    Abstract: The present invention is in the field of soybean variety AR1211262 breeding and development. The present invention particularly relates to the soybean variety AR1211262 and its progeny, and methods of making AR1211262.
    Type: Grant
    Filed: March 25, 2014
    Date of Patent: November 24, 2015
    Assignee: Syngenta Participations AG
    Inventors: Donald B. McClure, David S. Lee
  • Soybean cultivar AR1112511
    Patent number: 9185865
    Abstract: The present invention is in the field of soybean variety AR1112511 breeding and development. The present invention particularly relates to the soybean variety AR1112511 and its progeny, and methods of making AR1112511.
    Type: Grant
    Filed: March 19, 2014
    Date of Patent: November 17, 2015
    Assignee: Syngenta Participations AG
    Inventors: Donald B. McClure, David S. Lee
  • SOYBEAN CULTIVAR AR1211948
    Publication number: 20150272046
    Abstract: The present invention is in the field of soybean variety AR1211948 breeding and development. The present invention particularly relates to the soybean variety AR1211948 and its progeny, and methods of making AR1211948.
    Type: Application
    Filed: March 25, 2014
    Publication date: October 1, 2015
    Applicant: SYNGENTA PARTICIPATIONS AG
    Inventors: Donald B. McClure, David S. Lee
  • SOYBEAN CULTIVAR AR1211262
    Publication number: 20150272045
    Abstract: The present invention is in the field of soybean variety AR1211262 breeding and development. The present invention particularly relates to the soybean variety AR1211262 and its progeny, and methods of making AR1211262.
    Type: Application
    Filed: March 25, 2014
    Publication date: October 1, 2015
    Applicant: SYNGENTA PARTICIPATIONS AG
    Inventors: Donald B. McClure, David S. Lee
  • Soybean cultivar AR1011191
    Patent number: 9107367
    Abstract: The present invention is in the field of soybean variety AR1011191 breeding and development. The present invention particularly relates to the soybean variety AR1011191 and its progeny, and methods of making AR1011191.
    Type: Grant
    Filed: March 14, 2013
    Date of Patent: August 18, 2015
    Assignee: Syngenta Participations AG
    Inventors: Donald B. McClure, David S. Lee
  • Soybean cultivar AR1011118
    Patent number: 9107366
    Abstract: The present invention is in the field of soybean variety AR1011118 breeding and development. The present invention particularly relates to the soybean variety AR1011118 and its progeny, and methods of making AR1011118.
    Type: Grant
    Filed: March 14, 2013
    Date of Patent: August 18, 2015
    Assignee: Syngenta Participations AG
    Inventors: Donald B. McClure, David S. Lee
  • METHODS FOR SHAPING HIGH ASPECT RATIO ARTICLES FROM METALLIC GLASS ALLOYS USING RAPID CAPACITIVE DISCHARGE AND METALLIC GLASS FEEDSTOCK FOR USE IN SUCH METHODS
    Publication number: 20150197837
    Abstract: The disclosure is directed to a method of forming high-aspect-ratio metallic glass articles that are substantially free of defects and cosmetic flaws by means of rapid capacitive discharge forming. Metallic glass alloys that are stable against crystallization for at least 100 ms at temperatures where the viscosity is in the range of 100 to 104 Pa-s are considered as suitable for forming such high-aspect-ratio articles.
    Type: Application
    Filed: March 17, 2014
    Publication date: July 16, 2015
    Applicant: Glassimetal Technology, Inc.
    Inventors: Joseph P. Schramm, Jong Hyun Na, Marios D. Demetriou, David S. Lee, William L. Johnson
  • Soybean cultivar AR0912509
    Patent number: 9066535
    Abstract: The present invention is in the field of soybean variety AR0912509 breeding and development. The present invention particularly relates to the soybean variety AR0912509 and its progeny, and methods of making AR0912509.
    Type: Grant
    Filed: March 23, 2012
    Date of Patent: June 30, 2015
    Assignee: Syngenta Participations AG
    Inventors: Donald B. McClure, David S. Lee
  • Method of preparing greases
    Patent number: 9012384
    Abstract: Provided is a method for preparing a grease composition, which comprises mixing an amine in a lubricating bas oil and an isocyanate in a lubricating base oil under high pressure and high flow rate impingement. In one embodiment, the mixing and reaction occurs in a reaction injection molding device. The resulting grease composition is an extremely low noise grease, being virtually clear of any urea thickener particles.
    Type: Grant
    Filed: July 30, 2010
    Date of Patent: April 21, 2015
    Assignee: Chevron U.S.A. Inc.
    Inventors: David S. Lee, Rhett W. Jones
  • FEEDSTOCK BARRELS COATED WITH INSULATING FILMS FOR RAPID DISCHARGE FORMING OF METALLIC GLASSES
    Publication number: 20150096967
    Abstract: The present disclosure is directed to feedstock barrels comprising thermally and electrically insulating films configured to be adjacent to a feedstock sample when it is loaded in the barrel for the process of shaping metallic glasses by rapid capacitor discharge forming (RCDF) techniques.
    Type: Application
    Filed: September 30, 2014
    Publication date: April 9, 2015
    Inventors: David S. Lee, Joseph P. Schramm, Marios D. Demetriou, William L. Johnson
  • CELLULOSIC AND SYNTHETIC POLYMERIC FEEDSTOCK BARREL FOR USE IN RAPID DISCHARGE FORMING OF METALLIC GLASSES
    Publication number: 20150090375
    Abstract: The present disclosure is directed to the use of cellulosic materials, such as wood, paper, etc., or synthetic polymeric materials, such as a thermoplastic, rubber, etc., or a composite containing one or more of these materials as feedstock barrels for the process of injection molding of metallic glasses by rapid capacitor discharge forming (RCDF) techniques.
    Type: Application
    Filed: September 30, 2014
    Publication date: April 2, 2015
    Inventors: David S. Lee, Joseph P. Schramm, Marios D. Demetriou, William L. Johnson, Montague Rittgers
  • PRODUCTION OF METALLIC GLASS BY MELT DEPOSITION
    Publication number: 20150090371
    Abstract: Methods and apparatus for forming high aspect ratio metallic glass, including metallic glass sheet and tube, by a melt deposition process are provided. In some methods and apparatus a molten alloy is deposited inside a tubular channel formed by two concentrically arranged substrates, and shaped and quenched by conduction to the substrates in a manner that enables the molten alloy to vitrify prior to undergoing substantial shear flow. The deposition method allows the molten alloy to be deposited and formed while being quenched, without undergoing substantial shear flow.
    Type: Application
    Filed: September 30, 2014
    Publication date: April 2, 2015
    Inventors: Marios D. Demetriou, Joseph P. Schramm, William L. Johnson, David S. Lee
  • Golf ball having hydrophilic and hydrophobic portions
    Patent number: 8979679
    Abstract: A golf having hydrophilic and hydrophobic portions is disclosed. In wet playing conditions, moisture may be repelled by the hydrophobic portions and attracted to the hydrophilic portions. Thus, the surface of the hydrophobic portions may remain dry such that the friction between a golf club head and the golf ball surface is not reduced. As a result, the golf ball may not be adversely affected by wet playing conditions.
    Type: Grant
    Filed: December 27, 2011
    Date of Patent: March 17, 2015
    Assignee: NIKE, Inc.
    Inventor: David S. Lee
  • Soybean cultivar AR0902417
    Patent number: 8969660
    Abstract: The present invention is in the field of soybean variety AR0902417 breeding and development. The present invention particularly relates to the soybean variety AR0902417 and its progeny, and methods of making AR0902417.
    Type: Grant
    Filed: March 8, 2013
    Date of Patent: March 3, 2015
    Assignee: Syngenta Participations AG
    Inventors: Donald B. McClure, David S. Lee
  • Soybean cultivar AR1111926
    Patent number: 8969661
    Abstract: The present invention is in the field of soybean variety AR1111926 breeding and development. The present invention particularly relates to the soybean variety AR1111926 and its progeny, and methods of making AR1111926.
    Type: Grant
    Filed: March 15, 2013
    Date of Patent: March 3, 2015
    Assignee: Syngenta Participations AG
    Inventors: Donald B. McClure, David S. Lee
  • Soybean cultivar AR0902412
    Patent number: 8969659
    Abstract: The present invention is in the field of soybean variety AR0902412 breeding and development. The present invention particularly relates to the soybean variety AR0902412 and its progeny, and methods of making AR0902412.
    Type: Grant
    Filed: March 8, 2013
    Date of Patent: March 3, 2015
    Assignee: Syngenta Participations AG
    Inventors: Donald B. McClure, David S. Lee