Patents by Inventor Anvarhusein Isab

Anvarhusein Isab 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: 11981690
    Abstract: A gold(III) complex of formula (I) or formula (II) wherein R1 and R2 are each independently a hydrogen, an optionally substituted alkyl, an optionally substituted cycloalkyl, an optionally substituted arylalkyl, or an optionally substituted aryl; R3 and R4 are each independently a hydrogen, an optionally substituted alkyl, an optionally substituted cycloalkyl, an optionally substituted arylalkyl, an optionally substituted aryl, an optionally substituted heterocyclyl, an optionally substituted alkoxy, a hydroxyl, a halo, a nitro, a cyano, a N-monosubstituted amino group, or a N,N-disubstituted amino group; and X is Cl, Br, or I. A pharmaceutical composition containing the gold(III) complex of formula (I) or (II), and a method of treating cancer are included.
    Type: Grant
    Filed: May 26, 2022
    Date of Patent: May 14, 2024
    Assignee: KING FAHD UNIVERSITY OF PETROLEUM AND MINERALS
    Inventors: Anvarhusein A. Isab, Adam Ahmed Abdullah Sulaiman
  • Patent number: 11958867
    Abstract: A gold(III) complex of formula (I) or formula (II) wherein R1 and R2 are each independently a hydrogen, an optionally substituted alkyl, an optionally substituted cycloalkyl, an optionally substituted arylalkyl, or an optionally substituted aryl; R3 and R4 are each independently a hydrogen, an optionally substituted alkyl, an optionally substituted cycloalkyl, an optionally substituted arylalkyl, an optionally substituted aryl, an optionally substituted heterocyclyl, an optionally substituted alkoxy, a hydroxyl, a halo, a nitro, a cyano, a N-monosubstituted amino group, or a N,N-disubstituted amino group; and X is Cl, Br, or I. A pharmaceutical composition containing the gold(III) complex of formula (I) or (II), and a method of treating cancer are included.
    Type: Grant
    Filed: May 26, 2022
    Date of Patent: April 16, 2024
    Assignee: KING FAHD UNIVERSITY OF PETROLEUM AND MINERALS
    Inventors: Anvarhusein A. Isab, Adam Ahmed Abdullah Sulaiman
  • Publication number: 20240059719
    Abstract: The present invention relates to a gold complex having a compound of formula (I) as anticancer or chemotherapeutic agent. The present invention also relates to method of preparation of such complexes, pharmaceutical compositions containing such complexes and further extends to a method of treating or diagnosing a subject/patient suffering from cancer using such complexes.
    Type: Application
    Filed: October 25, 2023
    Publication date: February 22, 2024
    Inventors: Haseeb Ahmad Khan, Abdullah S. Alhomida, Anvarhusein A. Isab, Mansour K. Gatasheh, Ali Al-Hoshani, N Rajendra Prasad
  • Publication number: 20230109755
    Abstract: Systems and methods for remote command access in a hybrid cloud to on-premises devices are described. An example method includes receiving, by a gateway service, a request for a connection between a remote support service agent and an on-premises device. The method further includes receiving, by the gateway service, consent from an authorized user associated with the on-premises device. The method further includes creating, by the gateway service, a first session with the on-premises device, where a scope of the consent is limited to the first session. The method further includes provisioning, by the gateway service, a device-specific hybrid connection endpoint for the first session. The method further includes forming, by the gateway service a secure session by binding the device-specific hybrid connection endpoint with a second session, the secure session allowing for transport of data and a set of commands based on a scope of the consent.
    Type: Application
    Filed: December 30, 2021
    Publication date: April 13, 2023
    Inventors: Faraz H. QADRI, Aniket A. MALATPURE, Swapnil T. ASHTEKAR, GREESHMA VIJAYAKUMAR, Shireen Anvarhusein ISAB, Mohit Kumar GARG, Phani Prakash BOPPANA, Trivikram SOMISETTY
  • Patent number: 11571430
    Abstract: A platinum(II) complex of formula (I), or a pharmaceutically acceptable solvate or tautomer thereof, wherein R1 and R2 are each independently a hydrogen, an optionally substituted alkyl, an optionally substituted cycloalkyl, an optionally substituted arylalkyl, or an optionally substituted aryl; or wherein R1 and R2 together form a five-, six-, or seven-membered ring with the nitrogen atoms to which they are attached; and X is a nitrate anion, a hexafluorophosphate anion, a hexafluoroantimonate anion, a trifluoromethanesulfonate anion, a tetrafluoroborate anion, a perchlorate anion, or a halide anion. A pharmaceutical composition containing the platinum(II) complex of formula (I), and a method of treating cancer are also disclosed.
    Type: Grant
    Filed: February 1, 2021
    Date of Patent: February 7, 2023
    Assignees: KING FAHD UNIVERSITY OF PETROLEUM AND MINERALS, KING SAUD UNIVERSITY
    Inventors: Adam Ahmed Abdullah Sulaiman, Abdul Rajjak Shaikh, Ali Alhoshani, Anvarhusein A. Isab
  • Patent number: 11472819
    Abstract: The invention is directed to a method of treatment of proliferative diseases or disorders such as cancer with gold(I) N-heterocyclic carbene (NHC) thiourea or substituted thiourea complexes, to the complexes per se and to therapeutic compositions containing these gold(I) based complexes.
    Type: Grant
    Filed: January 27, 2020
    Date of Patent: October 18, 2022
    Assignee: King Fahd University of Petroleum and Minerals
    Inventors: Anvarhusein A. Isab, Adam A. A. Sulaiman
  • Patent number: 11459343
    Abstract: The invention is directed to a method of treatment of proliferative diseases or disorders such as cancer with gold(I) N-heterocyclic carbene (NHC) thiourea or substituted thiourea complexes, to the complexes per se and to therapeutic compositions containing these gold(I) based complexes.
    Type: Grant
    Filed: January 27, 2020
    Date of Patent: October 4, 2022
    Assignee: King Fahd University of Petroleum and Minerals
    Inventors: Anvarhusein A. Isab, Adam A. A. Sulaiman
  • Patent number: 11453684
    Abstract: The invention is directed to a method of treatment of proliferative diseases or disorders such as cancer with gold(I) N-heterocyclic carbene (NHC) thiourea or substituted thiourea complexes, to the complexes per se and to therapeutic compositions containing these gold(I) based complexes.
    Type: Grant
    Filed: January 27, 2020
    Date of Patent: September 27, 2022
    Assignee: King Fahd University of Petroleum and Minerals
    Inventors: Anvarhusein A. Isab, Adam A. A. Sulaiman
  • Publication number: 20220281896
    Abstract: A gold(III) complex of formula (I) or formula (II) wherein R1 and R2 are each independently a hydrogen, an optionally substituted alkyl, an optionally substituted cycloalkyl, an optionally substituted arylalkyl, or an optionally substituted aryl; R3 and R4 are each independently a hydrogen, an optionally substituted alkyl, an optionally substituted cycloalkyl, an optionally substituted arylalkyl, an optionally substituted aryl, an optionally substituted heterocyclyl, an optionally substituted alkoxy, a hydroxyl, a halo, a nitro, a cyano, a N-monosubstituted amino group, or a N,N-disubstituted amino group; and X is Cl, Br, or I. A pharmaceutical composition containing the gold(III) complex of formula (I) or (II), and a method of treating cancer are included.
    Type: Application
    Filed: May 26, 2022
    Publication date: September 8, 2022
    Applicant: KING FAHD UNIVERSITY OF PETROLEUM AND MINERALS
    Inventors: Anvarhusein A. ISAB, Adam Ahmed Abdullah SULAIMAN
  • Publication number: 20220281897
    Abstract: A gold(III) complex of formula (I) or formula (II) wherein R1 and R2 are each independently a hydrogen, an optionally substituted alkyl, an optionally substituted cycloalkyl, an optionally substituted arylalkyl, or an optionally substituted aryl; R3 and R4 are each independently a hydrogen, an optionally substituted alkyl, an optionally substituted cycloalkyl, an optionally substituted arylalkyl, an optionally substituted aryl, an optionally substituted heterocyclyl, an optionally substituted alkoxy, a hydroxyl, a halo, a nitro, a cyano, a N-monosubstituted amino group, or a N,N-disubstituted amino group; and X is Cl, Br, or I. A pharmaceutical composition containing the gold(III) complex of formula (I) or (II), and a method of treating cancer are included.
    Type: Application
    Filed: May 26, 2022
    Publication date: September 8, 2022
    Applicant: KING FAHD UNIVERSITY OF PETROLEUM AND MINERALS
    Inventors: Anvarhusein A. ISAB, Adam Ahmed Abdullah SULAIMAN
  • Patent number: 11384100
    Abstract: A gold(III) complex of formula (I) or formula (II) wherein R1 and R2 are each independently a hydrogen, an optionally substituted alkyl, an optionally substituted cycloalkyl, an optionally substituted arylalkyl, or an optionally substituted aryl; R3 and R4 are each independently a hydrogen, an optionally substituted alkyl, an optionally substituted cycloalkyl, an optionally substituted arylalkyl, an optionally substituted aryl, an optionally substituted heterocyclyl, an optionally substituted alkoxy, a hydroxyl, a halo, a nitro, a cyano, a N-monosubstituted amino group, or a N,N-disubstituted amino group; and X is Cl, Br, or I. A pharmaceutical composition containing the gold(III) complex of formula (I) or (II), and a method of treating cancer are included.
    Type: Grant
    Filed: August 28, 2019
    Date of Patent: July 12, 2022
    Assignee: King Fahd University of Petroleum and Minerals
    Inventors: Anvarhusein A. Isab, Adam Ahmed Abdullah Sulaiman
  • Patent number: 11142539
    Abstract: Mixed ligand phosphinogold(I) complexes as anticancer agents. The gold(I) ion of the complexes is coordinated to a phosphine and a dithiocarbamate or halogen ligand. Also described are a pharmaceutical composition incorporating the phosphinogold(I) complex, a method of synthesizing the phosphinogold(I) complex, and a method of treating cancer. The phosphinogold(I) complexes exhibit potent cytotoxicity against lung, cervical, and liver cancer cells.
    Type: Grant
    Filed: March 10, 2020
    Date of Patent: October 12, 2021
    Assignees: King Fahd University of Petroleum and Minerals, King Saud University
    Inventors: Anvarhusein A. Isab, Adam Ahmed Abdullah Sulaiman, Ali Alhoshani
  • Publication number: 20210284674
    Abstract: Mixed ligand phosphinogold(I) complexes as anticancer agents. The gold(I) ion of the complexes is coordinated to a phosphine and a dithiocarbamate or halogen ligand. Also described are a pharmaceutical composition incorporating the phosphinogold(I) complex, a method of synthesizing the phosphinogold(I) complex, and a method of treating cancer. The phosphinogold(I) complexes exhibit potent cytotoxicity against lung, cervical, and liver cancer cells.
    Type: Application
    Filed: March 10, 2020
    Publication date: September 16, 2021
    Applicants: King Fahd University of Petroleum and Minerals, King Saud University
    Inventors: Anvarhusein A. ISAB, Adam Ahmed Abdullah SULAIMAN, Ali ALHOSHANI
  • Publication number: 20210283140
    Abstract: A platinum(II) complex of formula (I), or a pharmaceutically acceptable solvate or tautomer thereof, wherein R1 and R2 are each independently a hydrogen, an optionally substituted alkyl, an optionally substituted cycloalkyl, an optionally substituted arylalkyl, or an optionally substituted aryl; or wherein R1 and R2 together form a five-, six-, or seven-membered ring with the nitrogen atoms to which they are attached; and X is a nitrate anion, a hexafluorophosphate anion, a hexafluoroantimonate anion, a trifluoromethanesulfonate anion, a tetrafluoroborate anion, a perchlorate anion, or a halide anion. A pharmaceutical composition containing the platinum(II) complex of formula (I), and a method of treating cancer are also disclosed.
    Type: Application
    Filed: February 1, 2021
    Publication date: September 16, 2021
    Applicants: KING FAHD UNIVERSITY OF PETROLEUM AND MINERALS, KING SAUD UNIVERSITY
    Inventors: Adam Ahmed Abdullah SULAIMAN, Abdul Rajjak SHAIKH, Ali ALHOSHANI, Anvarhusein A. ISAB
  • Patent number: 11117912
    Abstract: A family of platinum(II) complex with mixed ligands as anticancer agents. The platinum(II) ion is coordinated to dicyclopentadiene and dithiocarbamate ligands. Also described are a pharmaceutical composition incorporating the platinum(II) complex, a methods of synthesizing the platinum(II) complex, and a method of treating cancer. The platinum(II) complexes exhibit potent cytotoxicity against lung and cervical cancer cell lines as well as low nephrotoxicity.
    Type: Grant
    Filed: March 10, 2020
    Date of Patent: September 14, 2021
    Assignees: King Fahd University of Petroleum and Minerals, King Saud University
    Inventors: Adam Ahmed Abdullah Sulaiman, Ali Alhoshani, Anvarhusein A. Isab
  • Publication number: 20210061818
    Abstract: A gold(III) complex of formula (I) or formula (II) wherein R1 and R2 are each independently a hydrogen, an optionally substituted alkyl, an optionally substituted cycloalkyl, an optionally substituted arylalkyl, or an optionally substituted aryl; R3 and R4 are each independently a hydrogen, an optionally substituted alkyl, an optionally substituted cycloalkyl, an optionally substituted arylalkyl, an optionally substituted aryl, an optionally substituted heterocyclyl, an optionally substituted alkoxy, a hydroxyl, a halo, a nitro, a cyano, a N-monosubstituted amino group, or a N,N-disubstituted amino group; and X is Cl, Br, or I. A pharmaceutical composition containing the gold(III) complex of formula (I) or (II), and a method of treating cancer are included.
    Type: Application
    Filed: August 28, 2019
    Publication date: March 4, 2021
    Applicant: King Fahd University of Petroleum and Minerals
    Inventors: Anvarhusein A. ISAB, Adam Ahmed Abdullah SULAIMAN
  • Publication number: 20200299313
    Abstract: The invention is directed to a method of treatment of proliferative diseases or disorders such as cancer with gold(I) N-heterocyclic carbene (NHC) thiourea or substituted thiourea complexes, to the complexes per se and to therapeutic compositions containing these gold(I) based complexes.
    Type: Application
    Filed: January 27, 2020
    Publication date: September 24, 2020
    Applicant: King Fahd University of Petroleum and Minerals
    Inventors: Anvarhusein A. ISAB, Adam A. A. SULAIMAN
  • Publication number: 20200299311
    Abstract: The invention is directed to a method of treatment of proliferative diseases or disorders such as cancer with gold(I) N-heterocyclic carbene (NHC) thiourea or substituted thiourea complexes, to the complexes per se and to therapeutic compositions containing these gold(I) based complexes.
    Type: Application
    Filed: January 27, 2020
    Publication date: September 24, 2020
    Applicant: King Fahd University of Petroleum and Minerals
    Inventors: Anvarhusein A. ISAB, Adam A.A. SULAIMAN
  • Publication number: 20200299312
    Abstract: The invention is directed to a method of treatment of proliferative diseases or disorders such as cancer with gold(I) N-heterocyclic carbene (NHC) thiourea or substituted thiourea complexes, to the complexes per se and to therapeutic compositions containing these gold(I) based complexes.
    Type: Application
    Filed: January 27, 2020
    Publication date: September 24, 2020
    Applicant: King Fahd University of Petroleum and Minerals
    Inventors: Anvarhusein A. ISAB, Adam A. A. SULAIMAN
  • Patent number: 10562928
    Abstract: The invention is directed to platinum(II) complexes comprising dithiocarbamates and methods for treating cancer using these complexes.
    Type: Grant
    Filed: August 16, 2019
    Date of Patent: February 18, 2020
    Assignee: King Fahd University of Petroleum and Minerals
    Inventors: Anvarhusein A. Isab, Muhammad Altaf, Muhammad Ali Ehsan, Khalid Omer