Patents by Inventor Bashayer Mishari

Bashayer Mishari 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).

  • Corrosion-indicating materials and methods of making and using the same
    Patent number: 11236195
    Abstract: A corrosion-indicating material and methods of producing and using the corrosion-indicating material are provided. The corrosion-indicating material comprises a cured product of reacting a bisphenol A diglycidyl ether epoxy (DGEBA) resin with a curing agent, the curing agent comprising a 1,10-phenanthroline derivative having formula (I): where: R1 and R2 are independently selected from —NH2; —NH(CH2)aNH2, where a is 1, 2, or 3; —OC(?O)(CH2)bNH2, where b is 1, 2, or 3; and —H; R3 and R4 are either: non-joined monovalent radicals each independently chosen from —H, —NH2, and (C1-C20)heterohydrocarbyls comprising at least one primary amine or at least one secondary amine; or joined as a single divalent radical, the single divalent radical being a (C1-C40)heterohydrocarbyl comprising at least one primary amine or at least one secondary amine; and at least one of R1, R2, R3, and R4 is not —H.
    Type: Grant
    Filed: February 24, 2020
    Date of Patent: February 1, 2022
    Assignee: Saudi Arabian Oil Company
    Inventors: Haleema Alamri, Aziz Fihri, Mohamed Bouhrara, Enrico Bovero, Bashayer Mishari
  • CORROSION-INDICATING MATERIALS AND METHODS OF MAKING AND USING THE SAME
    Publication number: 20210269584
    Abstract: A corrosion-indicating material and methods of producing and using the corrosion-indicating material are provided. The corrosion-indicating material comprises a cured product of reacting a bisphenol A diglycidyl ether epoxy (DGEBA) resin with a curing agent, the curing agent comprising a 1,10-phenanthroline derivative having formula (I): where: R1 and R2 are independently selected from —NH2; —NH(CH2)aNH2, where a is 1, 2, or 3; —OC(?O)(CH2)bNH2, where b is 1, 2, or 3; and —H; R3 and R4 are either: non-joined monovalent radicals each independently chosen from —H, —NH2, and (C1-C20)heterohydrocarbyls comprising at least one primary amine or at least one secondary amine; or joined as a single divalent radical, the single divalent radical being a (C1-C40)heterohydrocarbyl comprising at least one primary amine or at least one secondary amine; and at least one of R1, R2, R3, and R4 is not —H.
    Type: Application
    Filed: February 24, 2020
    Publication date: September 2, 2021
    Applicant: Saudi Arabian Oil Company
    Inventors: Haleema Alamri, Aziz Fihri, Mohamed Bouhrara, Enrico Bovero, Bashayer Mishari