Patents by Inventor Kurt Gordon

Kurt Gordon 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: 11939417
    Abstract: A heterogeneous procatalyst includes a preformed heterogeneous procatalyst and a metal-ligand complex. The preformed heterogeneous procatalyst includes a titanium species and a magnesium chloride (MgCl2) support. The metal-ligand complex has a structural formula (L)aM(Y)m(XR2)b, where M is a metal cation; each L is a neutral ligand or (?O); each Y is a halide or (C1-C20)alkyl; each XR2 is an anionic ligand in which X is a heteroatom or a heteroatom-containing functional group and R2 is (C1-C20)hydrocarbyl or (C1-C20) heterohydrocarbyl; n is 0, 1, or 2; m is 0-4; and b is 1-6. The metal-ligand complex is overall charge neutral. The heterogeneous procatalyst exhibits improved average molecular weight capability. A catalyst system includes the heterogeneous procatalyst and a cocatalyst. Processes for producing the heterogeneous procatalyst and processes for producing ethylene-based polymers utilizing the heterogeneous procatalyst are also disclosed.
    Type: Grant
    Filed: May 29, 2019
    Date of Patent: March 26, 2024
    Assignee: Dow Global Technologies LLC
    Inventors: Linfeng Chen, Mingzhe Yu, Mehmet Demirors, Andrew T. Heitsch, Jeffrey A. Sims, David Gordon Barton, Kurt F. Hirsekorn, Peter N. Nickias
  • Publication number: 20230286981
    Abstract: The specification generally relates to compounds of Formula (I): and pharmaceutically acceptable salts thereof, where R1, R2, R3, R4 and R5 have any of the meanings defined herein. The specification also relates to the use of compounds of Formula (I) and salts thereof to treat or prevent ATM mediated disease, including cancer. The specification further relates to pharmaceutical compositions comprising substituted imidazo[4,5-c]quinolin-2-one compounds and pharmaceutically acceptable salts thereof; kits comprising such compounds and salts; methods of manufacture of such compounds and salts; and intermediates useful in such manufacture.
    Type: Application
    Filed: February 21, 2023
    Publication date: September 14, 2023
    Inventors: Bernard Christophe BARLAAM, Kurt Gordon PIKE, Andrew John EATHERTON, Thomas Anthony HUNT
  • Patent number: 11613539
    Abstract: The specification generally relates to compounds of Formula (I): and pharmaceutically acceptable salts thereof, where R1, R2, R3, R4 and R5 have any of the meanings defined herein. The specification also relates to the use of compounds of Formula (I) and salts thereof to treat or prevent ATM mediated disease, including cancer. The specification further relates to pharmaceutical compositions comprising substituted imidazo[4,5-c]quinolin-2-one compounds and pharmaceutically acceptable salts thereof; kits comprising such compounds and salts; methods of manufacture of such compounds and salts; and intermediates useful in such manufacture.
    Type: Grant
    Filed: December 1, 2020
    Date of Patent: March 28, 2023
    Assignee: ASTRAZENECA AB
    Inventors: Bernard Christophe Barlaam, Kurt Gordon Pike, Andrew John Eatherton, Thomas Anthony Hunt
  • Publication number: 20220204527
    Abstract: The specification relates to compounds of Formula (A) and pharmaceutically acceptable salts thereof. The specification also relates to processes and intermediates used for their preparation, pharmaceutical compositions containing them and their use in the treatment of cell proliferative disorders.
    Type: Application
    Filed: March 3, 2020
    Publication date: June 30, 2022
    Inventors: Jason Grant KETTLE, Iain SIMPSON, Christopher PHILLIPS, Scott BOYD, Oliver Ross STEWARD, Michael Steven BODNARCHUK, Doyle Joseph CASSAR, Kurt Gordon PIKE
  • Publication number: 20210347775
    Abstract: The specification generally relates to compounds of Formula (I): and pharmaceutically acceptable salts thereof, where R1 has the meanings defined herein. The specification also relates to the use of compounds of Formula (I) and salts thereof to treat or prevent ATM mediated disease, including cancer. The specification further relates to pharmaceutical compositions comprising substituted imidazo[4,5-c]quinolin-2-one compounds and pharmaceutically acceptable salts thereof; and kits comprising such compounds and salts.
    Type: Application
    Filed: July 20, 2021
    Publication date: November 11, 2021
    Inventors: Kurt Gordon PIKE, Bernard Christophe BARLAAM
  • Publication number: 20210147416
    Abstract: The specification generally relates to compounds of Formula (I): and pharmaceutically acceptable salts thereof, where R1, R2, R3, R1 and R5 have any of the meanings defined herein. The specification also relates to the use of compounds of Formula (I) and salts thereof to treat or prevent ATM mediated disease, including cancer. The specification further relates to pharmaceutical compositions comprising substituted imidazo[4,5-c]quinolin-2-one compounds and pharmaceutically acceptable salts thereof; kits comprising such compounds and salts; methods of manufacture of such compounds and salts; and intermediates useful in such manufacture.
    Type: Application
    Filed: December 1, 2020
    Publication date: May 20, 2021
    Inventors: Bernard Christophe Barlaam, Kurt Gordon Pike, Andrew John Eatherton, Thomas Anthony Hunt
  • Patent number: 10882858
    Abstract: The specification generally relates to compounds of Formula (I): and pharmaceutically acceptable salts thereof, where R1, R2, R3, R4 and R5 have any of the meanings defined herein. The specification also relates to the use of compounds of Formula (I) and salts thereof to treat or prevent ATM mediated disease, including cancer. The specification further relates to pharmaceutical compositions comprising to substituted imidazo[4,5-c]quinolin-2-one compounds and pharmaceutically acceptable salts thereof; kits comprising such compounds and salts; methods of manufacture of such compounds and salts; and intermediates useful in such manufacture.
    Type: Grant
    Filed: September 27, 2019
    Date of Patent: January 5, 2021
    Assignee: AstraZeneca AB
    Inventors: Bernard Christophe Barlaam, Kurt Gordon Pike, Andrew John Eatherton, Thomas Anthony Hunt
  • Publication number: 20200102302
    Abstract: The specification generally relates to compounds of Formula (I): and pharmaceutically acceptable salts thereof, where R1, R2, R3, R4 and R5 have any of the meanings defined herein. The specification also relates to the use of compounds of Formula (I) and salts thereof to treat or prevent ATM mediated disease, including cancer. The specification further relates to pharmaceutical compositions comprising to substituted imidazo[4,5-c]quinolin-2-one compounds and pharmaceutically acceptable salts thereof; kits comprising such compounds and salts; methods of manufacture of such compounds and salts; and intermediates useful in such manufacture.
    Type: Application
    Filed: September 27, 2019
    Publication date: April 2, 2020
    Inventors: Bernard Christophe Barlaam, Kurt Gordon Pike, Andrew John Eatherton, Thomas Anthony Hunt
  • Publication number: 20200087300
    Abstract: The specification generally relates to compounds of Formula (I) and pharmaceutically acceptable salts thereof, where R1 has the meanings defined herein. The specification also relates to the use of compounds of Formula (I) and salts thereof to treat or prevent ATM mediated disease, including cancer. The specification further relates to pharmaceutical compositions comprising substituted imidazo[4,5-c]quinolin-2-one compounds and pharmaceutically acceptable salts thereof; and kits comprising such compounds and salts.
    Type: Application
    Filed: March 15, 2018
    Publication date: March 19, 2020
    Inventors: Kurt Gordon PIKE, Bernard Christophe BARLAAM
  • Patent number: 10457679
    Abstract: The specification generally relates to compounds of Formula (I): and pharmaceutically acceptable salts thereof, where R1, R2, R3, R4 and R5 have any of the meanings defined herein. The specification also relates to the use of compounds of Formula (I) and salts thereof to treat or prevent ATM mediated disease, including cancer. The specification further relates to pharmaceutical compositions comprising to substituted imidazo[4,5-c]quinolin-2-one compounds and pharmaceutically acceptable salts thereof; kits comprising such compounds and salts; methods of manufacture of such compounds and salts; and intermediates useful in such manufacture.
    Type: Grant
    Filed: November 27, 2017
    Date of Patent: October 29, 2019
    Assignee: AstraZeneca AB
    Inventors: Bernard Christophe Barlaam, Kurt Gordon Pike, Andrew John Eatherton, Thomas Anthony Hunt
  • Publication number: 20190185468
    Abstract: The specification generally relates to compounds of Formula (I): and pharmaceutically acceptable salts thereof, where Q, R1, R2, R3, R4 and R5 have any of the meanings defined herein. The specification also relates to the use of such compounds and salts thereof to treat or prevent ATM kinase mediated disease, including cancer. The specification further relates to crystalline forms of compounds of imidazo[4,5-c]quinolin-2-one compounds and pharmaceutically acceptable salts thereof; pharmaceutical compositions comprising such compounds and salts; kits comprising such compounds and salts; methods of manufacture of such compounds and salts; intermediates useful in the manufacture of such compounds and salts; and to methods of treating ATM kinase mediated disease, including cancer, using such compounds and salts.
    Type: Application
    Filed: December 12, 2018
    Publication date: June 20, 2019
    Inventors: Bernard Christophe BARLAAM, Kurt Gordon PIKE
  • Publication number: 20190119270
    Abstract: The specification generally relates to a compound of Formula (I): and pharmaceutically acceptable salts thereof; the use of a compound of Formula (I) or a pharmaceutically acceptable salt thereof to treat or prevent ATM mediated disease, including cancer; pharmaceutical compositions comprising a compound of Formula (I) or a pharmaceutically acceptable salt thereof; kits comprising a compound of Formula (I) or a pharmaceutically acceptable salt thereof; and methods of manufacture of a compound of Formula (I) or a pharmaceutically acceptable salts thereof.
    Type: Application
    Filed: March 30, 2017
    Publication date: April 25, 2019
    Inventors: Bernard Christophe BARLAAM, Kurt Gordon PIKE
  • Publication number: 20190099421
    Abstract: This specification generally relates to compounds of Formula (I): And pharmaceutically acceptable salts thereof, where R1, R2 and R3 have any of the meanings defined herein. The specification also relates to the use of such compounds and salts thereof to treat or prevent ATM kinase mediated disease, including cancer. The specification further relates to crystalline forms of compounds of Formula (I) and pharmaceutically acceptable salts thereof; pharmaceutical compositions comprising such compounds and salts thereof; kits comprising such compounds and salts thereof; methods of manufacture of such compounds and salts thereof; intermediates useful in the manufacture of such compounds and salts thereof; and to methods of treating ATM kinase mediated disease, including cancer, using compounds of Formula (I) and salts thereof alone or in combination with other therapies.
    Type: Application
    Filed: March 20, 2017
    Publication date: April 4, 2019
    Inventors: Kurt Gordon PIKE, Bernard Christophe BARLAAM
  • Patent number: 10189834
    Abstract: The specification generally relates to compounds of Formula (I): and pharmaceutically acceptable salts thereof, where Q, R1, R2, R3, R4 and R5 have any of the meanings defined herein. The specification also relates to the use of such compounds and salts thereof to treat or prevent ATM kinase mediated disease, including cancer. The specification further relates to crystalline forms of compounds of imidazo[4,5-c]quinolin-2-one compounds and pharmaceutically acceptable salts thereof; pharmaceutical compositions comprising such compounds and salts; kits comprising such compounds and salts; methods of manufacture of such compounds and salts; intermediates useful in the manufacture of such compounds and salts; and to methods of treating ATM kinase mediated disease, including cancer, using such compounds and salts.
    Type: Grant
    Filed: October 17, 2017
    Date of Patent: January 29, 2019
    Assignee: AstraZeneca AB
    Inventors: Bernard Christophe Barlaam, Kurt Gordon Pike
  • Publication number: 20180318287
    Abstract: The specification generally relates to compounds of Formula (I): and pharmaceutically acceptable salts thereof, where x, R1, R2, R3, R4 and R5 have any of the meanings defined herein. The specification also relates to the use of compounds of Formula (I) and salts thereof to treat or prevent ATM mediated disease, including cancer. The specification further relates to pharmaceutical compositions comprising substituted imidazo[4,5-c]quinolin-2-one compounds and pharmaceutically acceptable salts thereof; kits comprising such compounds and salts; methods of manufacture of such compounds and salts; and intermediates useful in such manufacture.
    Type: Application
    Filed: November 2, 2016
    Publication date: November 8, 2018
    Applicant: ASTRAZENECA AB
    Inventors: Kurt Gordon PIKE, Bernard Christophe BARLAAM, Thomas Anthony HUNT, Andrew John EATHERTON
  • Publication number: 20180280377
    Abstract: The specification generally relates to compounds of Formula (I): and pharmaceutically acceptable salts thereof, where R1, R2, R3 and R4 have any of the meanings defined herein. The specification also relates to the use of compounds of Formula (I) and salts thereof to treat or prevent ATM mediated disease, including cancer. The specification further relates to pharmaceutical compositions comprising substituted imidazo[4,5-c]quinolin-2-one compounds and pharmaceutically acceptable salts thereof; kits comprising such compounds and salts; methods of manufacture of such compounds and salts; and intermediates useful in such manufacture.
    Type: Application
    Filed: November 2, 2016
    Publication date: October 4, 2018
    Inventors: Kurt Gordon PIKE, Bernard Christophe BARLAAM, Thomas Anthony HUNT, Andrew John EATHERTON
  • Patent number: 10023761
    Abstract: Disclosed is a coating composition comprising a resinous binder prepared from a reaction mixture comprising (a) a first component; (b) a second component; and (c) a third component comprising a block copolymer having (i) a first block comprising units having functional groups reactive with at least one of the first and second components and (ii) a second block comprising units having functional groups that promote adhesion to a polymeric substrate, provided that the first component, the second component, and the block copolymer differ from each other. The block copolymer may also be used as an additive in a coating composition.
    Type: Grant
    Filed: June 29, 2015
    Date of Patent: July 17, 2018
    Assignee: PPG Industries Ohio, Inc.
    Inventors: Wei Wang, Hongying Zhou, Kurt Gordon Olson, Jonathan Thomas Martz, Richard Alan Janoski, Sr., Leigh Ann Humbert, David Robert Fenn, Terri Lynn Ziegler
  • Publication number: 20180141943
    Abstract: The specification generally relates to compounds of Formula (I): and pharmaceutically acceptable salts thereof, where R1, R2, R3, R4 and R5 have any of the meanings defined herein. The specification also relates to the use of compounds of Formula (I) and salts thereof to treat or prevent ATM mediated disease, including cancer. The specification further relates to pharmaceutical compositions comprising to substituted imidazo[4,5-c]quinolin-2-one compounds and pharmaceutically acceptable salts thereof; kits comprising such compounds and salts; methods of manufacture of such compounds and salts; and intermediates useful in such manufacture.
    Type: Application
    Filed: November 27, 2017
    Publication date: May 24, 2018
    Applicant: AstraZeneca AB
    Inventors: Bernard Christophe Barlaam, Kurt Gordon Pike, Andrew John Eatherton, Thomas Anthony Hunt
  • Publication number: 20180134699
    Abstract: The specification generally relates to compounds of Formula (I): and pharmaceutically acceptable salts thereof, where Q, R1, R2, R3, R4 and R5 have any of the meanings defined herein. The specification also relates to the use of such compounds and salts thereof to treat or prevent ATM kinase mediated disease, including cancer. The specification further relates to crystalline forms of compounds of imidazo[4,5-c]quinolin-2-one compounds and pharmaceutically acceptable salts thereof; pharmaceutical compositions comprising such compounds and salts; kits comprising such compounds and salts; methods of manufacture of such compounds and salts; intermediates useful in the manufacture of such compounds and salts; and to methods of treating ATM kinase mediated disease, including cancer, using such compounds and salts.
    Type: Application
    Filed: October 17, 2017
    Publication date: May 17, 2018
    Inventors: Bernard Christophe BARLAAM, Kurt Gordon PIKE
  • Patent number: 9856255
    Abstract: The specification generally relates to compounds of Formula (I): and pharmaceutically acceptable salts thereof, where R1, R2, R3, R4 and R5 have any of the meanings defined herein. The specification also relates to the use of compounds of Formula (I) and salts thereof to treat or prevent ATM mediated disease, including cancer. The specification further relates to pharmaceutical compositions comprising substituted imidazo[4,5-c]quinolin-2-one compounds and pharmaceutically acceptable salts thereof; kits comprising such compounds and salts; methods of manufacture of such compounds and salts; and intermediates useful in such manufacture.
    Type: Grant
    Filed: September 16, 2016
    Date of Patent: January 2, 2018
    Assignee: AstraZeneca AB
    Inventors: Bernard Christophe Barlaam, Kurt Gordon Pike