Patents by Inventor Clinton Lund

Clinton Lund 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).

  • Elastomeric ethylene/?-olefin copolymer particles, and methods and articles thereof
    Patent number: 12187882
    Abstract: The teachings herein relates to elastomeric particles including 98.5 weight percent or more of an elastomeric ethylene/?-olefin copolymer. The copolymer preferably has a weight average molecular weight of 10 to 2,000 kg/mol. The copolymer preferably has a Mooney viscosity of at least 10 (ML 1+4 at 125° C., ASTM D1646). The particles preferably include 0 to 0.4 weight percent of salts of multivalent metal ions. The salts of multivalent metal ions preferably includes stearates and palmitates of multivalent metal ions. The elastomeric ethylene/?-olefin copolymer preferably is an EPM or an EPDM. The blends including the particles preferably comprise a different elastomer, a filler, or a curing system.
    Type: Grant
    Filed: May 11, 2020
    Date of Patent: January 7, 2025
    Assignee: ARLANXEO SINGAPORE PTE. LTD.
    Inventors: David Thompson, Clinton Lund
  • Highly pure halogenated rubbers
    Patent number: 11827753
    Abstract: The invention relates to a method to reduce or prevent agglomeration of particles of halogenated rubbers in aqueous media by LCST compounds as well as highly pure halogenated rubbers. The invention further relates to halogenated elastomer products comprising the same or derived therefrom.
    Type: Grant
    Filed: June 9, 2020
    Date of Patent: November 28, 2023
    Assignee: ARLANXEO SINGAPORE PTE. LTD.
    Inventors: Gilles Joseph Arsenault, David Thompson, Clinton Lund
  • Anti-agglomerants for polyisobutylene production
    Patent number: 11059963
    Abstract: The invention relates to a method to reduce or prevent agglomeration of polyisobutylene particles in aqueous media by LCST compounds and highly pure isobutylenes obtained thereby. The invention further relates to polyisobutylene products comprising the same or derived therefrom.
    Type: Grant
    Filed: February 14, 2020
    Date of Patent: July 13, 2021
    Assignee: BASF SOUTH EAST ASIA PTE. LTD.
    Inventors: David Thompson, Clinton Lund
  • Anti-agglomerants for polyisobutylene production
    Patent number: 10844208
    Abstract: The invention relates to a method to reduce or prevent agglomeration of polyisobutylene particles in aqueous media by LCST compounds and highly pure isobutylenes obtained thereby. The invention further relates to polyisobutylene products comprising the same or derived therefrom.
    Type: Grant
    Filed: January 8, 2019
    Date of Patent: November 24, 2020
    Assignee: BASF South East Asia Pte. Ltd.
    Inventors: David Thompson, Clinton Lund
  • HIGHLY PURE HALOGENATED RUBBERS
    Publication number: 20200299465
    Abstract: The invention relates to a method to reduce or prevent agglomeration of particles of halogenated rubbers in aqueous media by LCST compounds as well as highly pure halogenated rubbers. The invention further relates to halogenated elastomer products comprising the same or derived therefrom.
    Type: Application
    Filed: June 9, 2020
    Publication date: September 24, 2020
    Inventors: Gilles Joseph ARSENAULT, David THOMPSON, Clinton LUND
  • ELASTOMERIC ETHYLENE/A-OLEFIN COPOLYMER PARTICLES, AND METHODS AND ARTICLES THEREOF
    Publication number: 20200270436
    Abstract: The teachings herein relates to elastomeric particles including 98.5 weight percent or more of an elastomeric ethylene/?-olefin copolymer. The copolymer preferably has a weight average molecular weight of 10 to 2,000 kg/mol. The copolymer preferably has a Mooney viscosity of at least 10 (ML 1+4 at 125° C., ASTM D1646). The particles preferably include 0 to 0.4 weight percent of salts of multivalent metal ions. The salts of multivalent metal ions preferably includes stearates and palmitates of multivalent metal ions. The elastomeric ethylene/?-olefin copolymer preferably is an EPM or an EPDM. The blends including the particles preferably comprise a different elastomer, a filler, or a curing system.
    Type: Application
    Filed: May 11, 2020
    Publication date: August 27, 2020
    Inventors: David Thompson, Clinton Lund
  • Highly pure halogenated rubbers
    Patent number: 10703865
    Abstract: The invention relates to a method to reduce or prevent agglomeration of particles of halogenated rubbers in aqueous media by LCST compounds as well as highly pure halogenated rubbers. The invention further relates to halogenated elastomer products comprising the same or derived therefrom.
    Type: Grant
    Filed: December 22, 2014
    Date of Patent: July 7, 2020
    Assignee: ARLANXEO SINGAPORE PTE. LTD.
    Inventors: Gilles Joseph Arsenault, David Thompson, Clinton Lund
  • NOVEL ANTI-AGGLOMERANTS FOR POLYISOBUTYLENE PRODUCTION
    Publication number: 20200181383
    Abstract: The invention relates to a method to reduce or prevent agglomeration of polyisobutylene particles in aqueous media by LCST compounds and highly pure isobutylenes obtained thereby. The invention further relates to polyisobutylene products comprising the same or derived therefrom.
    Type: Application
    Filed: February 14, 2020
    Publication date: June 11, 2020
    Applicant: BASF South East Asia Pte. Ltd.
    Inventors: David THOMPSON, Clinton LUND
  • Anti-agglomerants for elastomeric ethylene/A-olefin copolymers
    Patent number: 10647842
    Abstract: The invention relates to a method to reduce or prevent agglomeration of elastomeric ethylene/?-olefin copolymer particles in aqueous media by LCST compounds.
    Type: Grant
    Filed: December 22, 2014
    Date of Patent: May 12, 2020
    Inventors: David Thompson, Clinton Lund
  • Anti-agglomerants for the rubber industry
    Patent number: 10611886
    Abstract: The invention relates to a method to reduce or prevent agglomeration of rubber particles in aqueous media by LCST compounds and elastomers obtained thereby. The invention further relates to elastomer products comprising the same or derived therefrom.
    Type: Grant
    Filed: September 5, 2018
    Date of Patent: April 7, 2020
    Assignee: ARLANXEO SINGAPORE PTE. LTD.
    Inventors: David Thompson, Clinton Lund
  • Anti-agglomerants for polyisobutylene production
    Patent number: 10597523
    Abstract: The invention relates to a method to reduce or prevent agglomeration of polyisobutylene particles in aqueous media by LCST compounds and highly pure isobutylenes obtained thereby. The invention further relates to polyisobutylene products comprising the same or derived therefrom.
    Type: Grant
    Filed: January 8, 2019
    Date of Patent: March 24, 2020
    Assignee: BASF South East Asia Pte. Ltd.
    Inventors: David Thompson, Clinton Lund
  • Anti-agglomerants for polyisobutylene production
    Patent number: 10519282
    Abstract: The invention relates to a method to reduce or prevent agglomeration of polyisobutylene particles in aqueous media by LCST compounds and highly pure polyisobutylenes obtained thereby. The invention further relates to polyisobutylene products comprising the same or derived therefrom.
    Type: Grant
    Filed: September 11, 2018
    Date of Patent: December 31, 2019
    Assignee: BASF South East Asia Pte. Ltd.
    Inventors: David Thompson, Clinton Lund
  • Anti-agglomerants for polyisobutylene production
    Patent number: 10508198
    Abstract: The invention relates to a method to reduce or prevent agglomeration of polyisobutylene particles in aqueous media by LCST compounds and highly pure isobutylenes obtained thereby. The invention further relates to polyisobutylene products comprising the same or derived therefrom.
    Type: Grant
    Filed: August 21, 2018
    Date of Patent: December 17, 2019
    Assignee: BASF South East Asia Pte. Ltd.
    Inventors: David Thompson, Clinton Lund
  • Anti-agglomerants for polyisobutylene production
    Patent number: 10494518
    Abstract: The invention relates to a method to reduce or prevent agglomeration of polyisobutylene particles in aqueous media by LCST compounds and highly pure isobutylenes obtained thereby. The invention further relates to polyisobutylene products comprising the same or derived therefrom.
    Type: Grant
    Filed: December 22, 2014
    Date of Patent: December 3, 2019
    Assignee: BASF South East Asia Pte. Ltd.
    Inventors: David Thompson, Clinton Lund
  • Anti-agglomerants for the rubber industry
    Patent number: 10385200
    Abstract: The invention relates to a method to reduce or prevent agglomeration of rubber particles in aqueous media by LCST compounds and elastomers obtained thereby. The invention further relates to elastomer products comprising the same or derived therefrom.
    Type: Grant
    Filed: June 29, 2015
    Date of Patent: August 20, 2019
    Assignee: ARLANXEO SINGAPORE PTE. LTD.
    Inventors: David Thompson, Clinton Lund
  • NOVEL ANTI-AGGLOMERANTS FOR POLYISOBUTYLENE PRODUCTION
    Publication number: 20190136031
    Abstract: The invention relates to a method to reduce or prevent agglomeration of polyisobutylene particles in aqueous media by LCST compounds and highly pure isobutylenes obtained thereby. The invention further relates to polyisobutylene products comprising the same or derived therefrom.
    Type: Application
    Filed: January 8, 2019
    Publication date: May 9, 2019
    Applicant: BASF South East Asia Pte. Ltd.
    Inventors: David THOMPSON, Clinton Lund
  • NOVEL ANTI-AGGLOMERANTS FOR POLYISOBUTYLENE PRODUCTION
    Publication number: 20190071544
    Abstract: The invention relates to a method to reduce or prevent agglomeration of polyisobutylene particles in aqueous media by LCST compounds and highly pure polyisobutylenes obtained thereby. The invention furthier relates to polyisobutylene products comprising the same or derived therefrom.
    Type: Application
    Filed: September 11, 2018
    Publication date: March 7, 2019
    Applicant: BASF South East Asia Pte. Ltd.
    Inventors: David Thompson, Clinton Lund
  • NOVEL ANTI-AGGLOMERANTS FOR THE RUBBER INDUSTRY
    Publication number: 20190002645
    Abstract: The invention relates to a method to reduce or prevent agglomeration of rubber particles in aqueous media by LCST compounds and elastomers obtained thereby. The Invention further relates to elastomer products comprising the same or derived therefrom.
    Type: Application
    Filed: September 5, 2018
    Publication date: January 3, 2019
    Applicant: ARLANXEO SINGAPORE PTE. LTD.
    Inventors: David THOMPSON, Clinton LUND
  • NOVEL ANTI-AGGLOMERANTS FOR POLYISOBUTYLENE PRODUCTION
    Publication number: 20180355158
    Abstract: The invention relates to a method to reduce or prevent agglomeration of polyisobutylene particles in aqueous media by LCST compounds and highly pure isobutylenes obtained thereby. The invention further relates to polyisobutylene products comprising the same or derived therefrom.
    Type: Application
    Filed: August 21, 2018
    Publication date: December 13, 2018
    Applicant: BASF South East Asia Pte. Ltd.
    Inventors: David THOMPSON, Clinton LUND
  • Anti-agglomerants for polyisobutylene production
    Patent number: 10106656
    Abstract: The invention relates to a method to reduce or prevent agglomeration of polyisobutylene particles in aqueous media by LCST compounds and highly pure polyisobutylenes obtained thereby. The invention further relates to polyisobutylene products comprising the same or derived therefrom.
    Type: Grant
    Filed: June 29, 2015
    Date of Patent: October 23, 2018
    Assignee: ARLANXEO Canada Inc.
    Inventors: David Thompson, Clinton Lund