Patents by Inventor Drew K. BROWN

Drew K. BROWN 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).

  • Process for prevention and remediation of subterranean-formed metal-polymer complexes
    Patent number: 11912935
    Abstract: A completion/stimulation/production fluid and injection mixture blend is disclosed. The blend may include an aqueous fluid, a polymer system and an injection mixture that includes a polyol, a natural sugar, an artificial sugar, or a combination thereof.
    Type: Grant
    Filed: October 31, 2022
    Date of Patent: February 27, 2024
    Assignee: SELECT CHEMISTRY, LLC
    Inventors: Drew K. Brown, Fati Malekahmadi, Yifan Li
  • PROCESS FOR PREVENTION AND REMEDIATION OF SUBTERRANEAN-FORMED METAL-POLYMER COMPLEXES
    Publication number: 20230073762
    Abstract: A completion/stimulation/production fluid and injection mixture blend is disclosed. The blend may include an aqueous fluid, a polymer system and an injection mixture that includes a polyol, a natural sugar, an artificial sugar, or a combination thereof.
    Type: Application
    Filed: October 31, 2022
    Publication date: March 9, 2023
    Inventors: Drew K. BROWN, Fati MALEKAHMADI, Yifan LI
  • Process for prevention and remediation of subterranean-formed metal-polymer complexes
    Patent number: 11518928
    Abstract: A completion/stimulation/production fluid and injection mixture blend is disclosed. The blend may include an aqueous fluid, a polymer system and an injection mixture that includes a polyol, a natural sugar, an artificial sugar, or a combination thereof.
    Type: Grant
    Filed: August 17, 2020
    Date of Patent: December 6, 2022
    Assignee: ROCKWATER ENERGY SOLUTIONS, LLC
    Inventors: Drew K. Brown, Fati Malekahmadi, Yifan Li
  • PROCESS FOR PREVENTION AND REMEDIATION OF SUBTERRANEAN-FORMED METAL-POLYMER COMPLEXES
    Publication number: 20210062070
    Abstract: A completion/stimulation/production fluid and injection mixture blend is disclosed. The blend may include an aqueous fluid, a polymer system and an injection mixture that includes a polyol, a natural sugar, an artificial sugar, or a combination thereof.
    Type: Application
    Filed: August 17, 2020
    Publication date: March 4, 2021
    Inventors: Drew K. BROWN, Fati MALEKAHMADI, Yifan LI