Patents by Inventor Piyush Anant

Piyush Anant 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).

  • 2-substituted imidazole and benzimidazole corrosion inhibitors
    Patent number: 11306400
    Abstract: Disclosed are methods of using nitrogen-containing compounds as corrosion inhibitors. The present method is used to inhibit corrosion of a metal surface in contact with an aqueous system using 2-substituted imidazoles and 2-substituted benzimidazoles, and provides enhanced protection against corrosion of metals in the aqueous system. The method comprises the use of corrosion inhibitors that are generally resistant to halogen attack and provide good corrosion resistance in the presence of oxidizing halogen-based biocides. Formulations comprising 2-substituted imidazoles and 2-substituted benzimidazoles are also disclosed.
    Type: Grant
    Filed: December 19, 2018
    Date of Patent: April 19, 2022
    Assignee: Ecolab USA Inc.
    Inventors: Deepak Rane, Jothibasu Seetharaman, Jeffery M. Atkins, Anand Harbindu, Piyush Anant, Vaideeswaran Sivaswamy, Pradeep Cheruku
  • 2-Substituted Imidazole and Benzimidazole Corrosion Inhibitors
    Publication number: 20190136387
    Abstract: Disclosed are methods of using nitrogen-containing compounds as corrosion inhibitors. The present method is used to inhibit corrosion of a metal surface in contact with an aqueous system using 2-substituted imidazoles and 2-substituted benzimidazoles, and provides enhanced protection against corrosion of metals in the aqueous system. The method comprises the use of corrosion inhibitors that are generally resistant to halogen attack and provide good corrosion resistance in the presence of oxidizing halogen-based biocides. Formulations comprising 2-substituted imidazoles and 2-substituted benzimidazoles are also disclosed.
    Type: Application
    Filed: December 19, 2018
    Publication date: May 9, 2019
    Applicant: Ecolab USA Inc.
    Inventors: Deepak Rane, Jothibasu Seetharaman, Jeffery M. Atkins, Anand Harbindu, Piyush Anant, Vaideeswaran Sivaswamy, Pradeep Cheruku
  • 2-substituted imidazole and benzimidazole corrosion inhibitors
    Patent number: 10202694
    Abstract: Disclosed are methods of using nitrogen-containing compounds as corrosion inhibitors. The present method is used to inhibit corrosion of a metal surface in contact with an aqueous system using 2-substituted imidazoles and 2-substituted benzimidazoles, and provides enhanced protection against corrosion of metals in the aqueous system. The method comprises the use of corrosion inhibitors that are generally resistant to halogen attack and provide good corrosion resistance in the presence of oxidizing halogen-based biocides. Formulations comprising 2-substituted imidazoles and 2-substituted benzimidazoles are also disclosed.
    Type: Grant
    Filed: May 27, 2016
    Date of Patent: February 12, 2019
    Assignee: Ecolab USA Inc.
    Inventors: Deepak Rane, Jothibasu Seetharaman, Jeffery M. Atkins, Anand Harbindu, Piyush Anant, Vaideeswaran Sivaswamy, Pradeep Cheruku
  • 2-Substituted Imidazole and Benzimidazole Corrosion Inhibitors
    Publication number: 20160348252
    Abstract: Disclosed are methods of using nitrogen-containing compounds as corrosion inhibitors. The present method is used to inhibit corrosion of a metal surface in contact with an aqueous system using 2-substituted imidazoles and 2-substituted benzimidazoles, and provides enhanced protection against corrosion of metals in the aqueous system. The method comprises the use of corrosion inhibitors that are generally resistant to halogen attack and provide good corrosion resistance in the presence of oxidizing halogen-based biocides. Formulations comprising 2-substituted imidazoles and 2-substituted benzimidazoles are also disclosed.
    Type: Application
    Filed: May 27, 2016
    Publication date: December 1, 2016
    Applicant: Ecolab USA Inc.
    Inventors: Deepak Rane, Jothibasu Seetharaman, Jeffery M. Atkins, Anand Harbindu, Piyush Anant, Vaideeswaran Sivaswamy, Pradeep Cheruku