Patents by Inventor Vernon Patrick Keating

Vernon Patrick Keating 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).

  • Micronized asphalt modifiers, methods of modifying asphalt, asphalt compositions and methods of making
    Patent number: 10487209
    Abstract: An asphalt additive comprising a primary rheology modifying component and a secondary rheology modifying component, and asphalt compositions and products having such additive incorporated therein. The primary rheology modifying component is generally a polymer, and the secondary rheology modifying component may comprise a petroleum micro-wax.
    Type: Grant
    Filed: February 19, 2018
    Date of Patent: November 26, 2019
    Assignee: Lehigh Technologies, Inc.
    Inventors: Premnathan Naidoo, Vernon Patrick Keating
  • Functional group asphalt modifiers, methods of modifying asphalt, asphalt compositions and methods of making
    Patent number: 10479892
    Abstract: An asphalt additive comprising a primary rheology modifying component and a secondary rheology modifying component, and asphalt compositions and products having such additive incorporated therein. The primary rheology modifying component is generally a polymer, and the secondary rheology modifying component may comprise a petroleum micro-wax.
    Type: Grant
    Filed: February 5, 2018
    Date of Patent: November 19, 2019
    Assignee: Lehigh Technologies, Inc.
    Inventors: Premnathan Naidoo, Vernon Patrick Keating
  • MICRONIZED ASPHALT MODIFIERS, METHODS OF MODIFYING ASPHALT, ASPHALT COMPOSITIONS AND METHODS OF MAKING
    Publication number: 20190169437
    Abstract: An asphalt additive comprising a primary rheology modifying component and a secondary rheology modifying component, and asphalt compositions and products having such additive incorporated therein. The primary rheology modifying component is generally a polymer, and the secondary rheology modifying component may comprise a petroleum micro-wax.
    Type: Application
    Filed: February 19, 2018
    Publication date: June 6, 2019
    Applicant: LEHIGH TECHNOLOGIES, INC.
    Inventors: PREMNATHAN NAIDOO, VERNON PATRICK KEATING
  • Polyolefin asphalt modifiers, methods of modifying asphalt, asphalt compositions and methods of making
    Patent number: 10294370
    Abstract: An asphalt additive comprising a primary rheology modifying component and a secondary rheology modifying component, and asphalt compositions and products having such additive incorporated therein. The primary rheology modifying component is generally a polymer, and the secondary rheology modifying component may comprise a petroleum micro-wax.
    Type: Grant
    Filed: April 10, 2017
    Date of Patent: May 21, 2019
    Assignee: LEHIGH TECHNOLOGIES, INC.
    Inventors: Premnathan Naidoo, Vernon Patrick Keating
  • POLYOLEFIN ASPHALT MODIFIERS, METHODS OF MODIFYING ASPHALT, ASPHALT COMPOSITIONS AND METHODS OF MAKING
    Publication number: 20180312694
    Abstract: An asphalt additive comprising a primary rheology modifying component and a secondary rheology modifying component, and asphalt compositions and products having such additive incorporated therein. The primary rheology modifying component is generally a polymer, and the secondary rheology modifying component may comprise a petroleum micro-wax.
    Type: Application
    Filed: April 10, 2017
    Publication date: November 1, 2018
    Inventors: PREMNATHAN NAIDOO, Vernon Patrick Keating
  • FUNCTIONAL GROUP ASPHALT MODIFIERS, METHODS OF MODIFYING ASPHALT, ASPHALT COMPOSITIONS AND METHODS OF MAKING
    Publication number: 20180155548
    Abstract: An asphalt additive comprising a primary rheology modifying component and a secondary rheology modifying component, and asphalt compositions and products having such additive incorporated therein. The primary rheology modifying component is generally a polymer, and the secondary rheology modifying component may comprise a petroleum micro-wax.
    Type: Application
    Filed: February 5, 2018
    Publication date: June 7, 2018
    Applicant: LEHIGH TECHNOLOGIES, INC.
    Inventors: PREMNATHAN NAIDOO, VERNON PATRICK KEATING
  • Micronized asphalt modifiers, methods of modifying asphalt, asphalt compositions and methods of making
    Patent number: 9896582
    Abstract: An asphalt additive comprising a primary rheology modifying component and a secondary rheology modifying component, and asphalt compositions and products having such additive incorporated therein. The primary rheology modifying component is generally a polymer, and the secondary rheology modifying component may comprise a petroleum micro-wax.
    Type: Grant
    Filed: June 15, 2014
    Date of Patent: February 20, 2018
    Assignee: LEHIGH TECHNOLOGIES, INC.
    Inventors: Premnathan Naidoo, Vernon Patrick Keating
  • Functional group asphalt modifiers, methods of modifying asphalt, asphalt compositions and methods of making
    Patent number: 9884965
    Abstract: An asphalt additive comprising a primary rheology modifying component and a secondary rheology modifying component, and asphalt compositions and products having such additive incorporated therein. The primary rheology modifying component is generally a polymer, and the secondary rheology modifying component may comprise a petroleum micro-wax.
    Type: Grant
    Filed: June 15, 2014
    Date of Patent: February 6, 2018
    Assignee: LEHIGH TEHNOLOGIES, INC.
    Inventors: Premnathan Naidoo, Vernon Patrick Keating
  • Polyolefin asphalt modifiers, methods of modifying asphalt, asphalt compositions and methods of making
    Patent number: 9617424
    Abstract: An asphalt additive comprising a primary rheology modifying component and a secondary rheology modifying component, and asphalt compositions and products having such additive incorporated therein. The primary rheology modifying component is generally a polymer, and the secondary rheology modifying component may comprise a petroleum micro-wax.
    Type: Grant
    Filed: June 15, 2014
    Date of Patent: April 11, 2017
    Assignee: LEHIGH TECHNOLOGIES, INC.
    Inventors: Premnathan Naidoo, Vernon Patrick Keating
  • MICRONIZED ASPHALT MODIFIERS, METHODS OF MODIFYING ASPHALT, ASPHALT COMPOSITIONS AND METHODS OF MAKING
    Publication number: 20150112001
    Abstract: An asphalt additive comprising a primary rheology modifying component and a secondary rheology modifying component, and asphalt compositions and products having such additive incorporated therein. The primary rheology modifying component is generally a polymer, and the secondary rheology modifying component may comprise a petroleum micro-wax.
    Type: Application
    Filed: June 15, 2014
    Publication date: April 23, 2015
    Applicant: RHEOPAVE TECHNOLOGIES, LLC
    Inventors: PREMNATHAN NAIDOO, VERNON PATRICK KEATING
  • FUNCTIONAL GROUP ASPHALT MODIFIERS, METHODS OF MODIFYING ASPHALT, ASPHALT COMPOSITIONS AND METHODS OF MAKING
    Publication number: 20150105496
    Abstract: An asphalt additive comprising a primary rheology modifying component and a secondary rheology modifying component, and asphalt compositions and products having such additive incorporated therein. The primary rheology modifying component is generally a polymer, and the secondary rheology modifying component may comprise a petroleum micro-wax.
    Type: Application
    Filed: June 15, 2014
    Publication date: April 16, 2015
    Applicant: RHEOPAVE TECHNOLOGIES, LLC
    Inventors: PREMNATHAN NAIDOO, Vernon Patrick Keating
  • POLYOLEFIN ASPHALT MODIFIERS, METHODS OF MODIFYING ASPHALT, ASPHALT COMPOSITIONS AND METHODS OF MAKING
    Publication number: 20150105494
    Abstract: An asphalt additive comprising a primary rheology modifying component and a secondary rheology modifying component, and asphalt compositions and products having such additive incorporated therein. The primary rheology modifying component is generally a polymer, and the secondary rheology modifying component may comprise a petroleum micro-wax.
    Type: Application
    Filed: June 15, 2014
    Publication date: April 16, 2015
    Applicant: RHEOPAVE TECHNOLOGIES, LLC
    Inventors: PREMNATHAN NAIDOO, Vernon Patrick Keating
  • POLYMERIC ASPHALT MODIFIERS, METHODS OF MODIFYING ASPHALT, ASPHALT COMPOSITIONS AND METHODS OF MAKING
    Publication number: 20150105495
    Abstract: An asphalt additive comprising a primary rheology modifying component and a secondary rheology modifying component, and asphalt compositions and products having such additive incorporated therein. The primary rheology modifying component is generally a polymer, and the secondary rheology modifying component may comprise a petroleum micro-wax.
    Type: Application
    Filed: June 15, 2014
    Publication date: April 16, 2015
    Applicant: RHEOPAVE TECHNOLOGIES, LLC
    Inventors: Premnathan NAIDOO, Vernon Patrick KEATING