Patents by Inventor Abdelsattar M. Omar
Abdelsattar M. Omar 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).
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Patent number: 11479536Abstract: Therapeutic compounds containing an arylacetamide core pending N-benzyl group. Also described are pharmaceutical compositions incorporating the therapeutic compounds and a method for inhibiting AMP-activated kinase (AMPK) and their use thereof for treating breast and pancreatic cancer with the specified compounds.Type: GrantFiled: April 27, 2022Date of Patent: October 25, 2022Assignee: KING ABDULAZIZ UNIVERSITYInventors: Abdelsattar M. Omar, Mohammad Imran Khan, Moustafa Elsayed El-Araby, Mahmood Hassan Dalhat, Mohammed Razeeth S. Mohammed, Majed Abdullah A. Alharbi, Yosra A. Muhammad, Hani Mohammed Z. Choudhry, Amer Hamzah O. Asseri, Khadijah A. Mohammad, Maan T. Khayat
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Patent number: 11345692Abstract: 3-vinylquinolines analogs and methods of synthesizing the derivatives/analogs are provided. In particular, the compounds are useful for the treatment of cancer.Type: GrantFiled: November 16, 2020Date of Patent: May 31, 2022Assignee: King Abdulaziz UniversityInventors: Tarek Salah Ibrahim, Mohamed Moustafa Hawwas, Azizah M. Malebari, Moustafa E. El-Araby, Abdelsattar M. Omar
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Patent number: 11325885Abstract: Therapeutic compounds containing a phenyl core and amide link(s). Also described are pharmaceutical compositions incorporating the therapeutic compounds and a method for treating cancer with the compounds. These compounds are cytotoxic to stomach, colon, breast, and leukemia cancer cell lines via dual inhibition of Src kinases and tubulin.Type: GrantFiled: August 19, 2021Date of Patent: May 10, 2022Assignee: King Abdulaziz UniversityInventors: Moustafa E. El-Araby, Abdelsattar M. Omar, Maan T. Khayat, Dhaval Shah, Martin K. Safo, Azizah M. Malebari, Farid Ahmed
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Patent number: 11312694Abstract: A compound of formula (I), wherein R1 is an optionally substituted aryl or an optionally substituted heteroaryl, R2 is an optionally substituted aryl or an optionally substituted heteroaryl, and R3 is an optionally substituted alkylamino, an optionally substituted cycloalkylamino, an optionally substituted arylamino, an optionally substituted heterocyclylamino, an optionally substituted heterocyclyl, and an optionally substituted dialkylamino. A pharmaceutical composition which includes the compound of formula (I) and a pharmaceutically acceptable carrier and/or excipient. A method of treating colorectal cancer in a subject, whereby a therapeutically effective amount of the compound of formula (I) is administered to the subject.Type: GrantFiled: September 24, 2021Date of Patent: April 26, 2022Assignee: King Abdulaziz UniversityInventors: Moustafa E. El-Araby, Abdelsattar M. Omar, Martin K. Safo, Radwan S. Elhaggar, Tamer M. Abdelghany, Mostafa H. Ahmed
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Patent number: 11312680Abstract: Therapeutic compounds containing a phenyl core and amide link(s). Also described are pharmaceutical compositions incorporating the therapeutic compounds and a method for treating cancer with the compounds. These compounds are cytotoxic to stomach, colon, breast, and leukemia cancer cell lines via dual inhibition of Src kinases and tubulin.Type: GrantFiled: August 19, 2021Date of Patent: April 26, 2022Assignee: King Abdulaziz UniversityInventors: Moustafa E. El-Araby, Abdelsattar M. Omar, Maan T. Khayat, Dhaval Shah, Martin K. Safo, Azizah M. Malebari, Farid Ahmed
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Patent number: 11298321Abstract: Provided are a self-nanoemulsifying 3D printer ink composition and a method of using such composition to manufacture a 3D-printed tablet having compartmentalized active pharmaceutical ingredients. In particular, the 3D-printed tablet composition includes glimepiride and/or rosuvastatin in a curcuma oil based self-nanoemulsifying drug delivery system (SNEDDS). The disclosure also provides a method of treating a metabolic disorder or disease by administering a therapeutically effective amount of the 3D-printed tablet to a subject in need thereof.Type: GrantFiled: October 25, 2021Date of Patent: April 12, 2022Assignee: KING ABDULAZIZ UNIVERSITYInventors: Khalid M. El-Say, Tarek A Ahmed, Raed I. Felimban, Hossam H. Tayeb, Waleed Y Rizg, Fuad H. AlNadwi, Abdelsattar M. Omar
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Publication number: 20220033368Abstract: A compound of formula (I), wherein R1 is an optionally substituted aryl or an optionally substituted heteroaryl, R2 is an optionally substituted aryl or an optionally substituted heteroaryl, and R3 is an optionally substituted alkylamino, an optionally substituted cycloalkylamino, an optionally substituted arylamino, an optionally substituted heterocyclylamino, an optionally substituted heterocyclyl, and an optionally substituted dialkylamino. A pharmaceutical composition which includes the compound of formula (I) and a pharmaceutically acceptable carrier and/or excipient. A method of treating colorectal cancer in a subject, whereby a therapeutically effective amount of the compound of formula (I) is administered to the subject.Type: ApplicationFiled: September 24, 2021Publication date: February 3, 2022Applicant: King Abdulaziz UniversityInventors: Moustafa E. EL-ARABY, Abdelsattar M. OMAR, Martin K. SAFO, Radwan S. ELHAGGAR, Tamer M. ABDELGHANY, Mostafa H. AHMED
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Publication number: 20220009896Abstract: A compound of formula (I), wherein R1 is an optionally substituted aryl or an optionally substituted heteroaryl, R2 is an optionally substituted aryl or an optionally substituted heteroaryl, and R3 is an optionally substituted alkylamino, an optionally substituted cycloalkylamino, an optionally substituted arylamino, an optionally substituted heterocyclylamino, an optionally substituted heterocyclyl, and an optionally substituted dialkylamino. A pharmaceutical composition which includes the compound of formula (I) and a pharmaceutically acceptable carrier and/or excipient. A method of treating colorectal cancer in a subject, whereby a therapeutically effective amount of the compound of formula (I) is administered to the subject.Type: ApplicationFiled: September 24, 2021Publication date: January 13, 2022Applicant: King Abdulaziz UniversityInventors: Moustafa E. EL-ARABY, Abdelsattar M. OMAR, Martin K. SAFO, Radwan S. ELHAGGAR, Tamer M. ABDELGHANY, Mostafa H. AHMED
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Patent number: 11220485Abstract: Cytotoxic compounds containing a phenyl core, amide link(s), an imidazolinone or a propenamide moiety. Also described are pharmaceutical compositions incorporating the cytotoxic compounds and methods for treating cancer. These compounds are cytotoxic against breast, prostate, and leukemia cancer cell lines via dual inhibition of Src kinases and tubulin.Type: GrantFiled: July 16, 2021Date of Patent: January 11, 2022Assignee: King Abdulaziz UniversityInventors: Moustafa E. El-Araby, Abdelsattar M. Omar, Ahmed Esmat, Farid Ahmed, Azizah M. Malebari, Ashraf B. Abdel-Naim, Thikryat Neamatallah
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Patent number: 11214537Abstract: Therapeutic compounds containing a phenyl core and amide link(s). Also described are pharmaceutical compositions incorporating the therapeutic compounds and a method for treating cancer with the compounds. These compounds are cytotoxic to stomach, colon, breast, and leukemia cancer cell lines via dual inhibition of Src kinases and tubulin.Type: GrantFiled: July 16, 2021Date of Patent: January 4, 2022Assignee: King Abdulaziz UniversityInventors: Moustafa E. El-Araby, Abdelsattar M. Omar, Maan T. Khayat, Dhaval Shah, Martin K. Safo, Azizah M. Malebari, Farid Ahmed
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Patent number: 11214556Abstract: A compound of formula (I), wherein R1 is an optionally substituted aryl or an optionally substituted heteroaryl, R2 is an optionally substituted aryl or an optionally substituted heteroaryl, and R3 is an optionally substituted alkylamino, an optionally substituted cycloalkylamino, an optionally substituted arylamino, an optionally substituted heterocyclylamino, an optionally substituted heterocyclyl, and an optionally substituted dialkylamino. A pharmaceutical composition which includes the compound of formula (I) and a pharmaceutically acceptable carrier and/or excipient. A method of treating colorectal cancer in a subject, whereby a therapeutically effective amount of the compound of formula (I) is administered to the subject.Type: GrantFiled: September 24, 2021Date of Patent: January 4, 2022Assignee: King Abdulaziz UniversityInventors: Moustafa E. El-Araby, Abdelsattar M. Omar, Martin K. Safo, Radwan S. Elhaggar, Tamer M. Abdelghany, Mostafa H. Ahmed
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Publication number: 20210395187Abstract: Therapeutic compounds containing a phenyl core and amide link(s). Also described are pharmaceutical compositions incorporating the therapeutic compounds and a method for treating cancer with the compounds. These compounds are cytotoxic to stomach, colon, breast, and leukemia cancer cell lines via dual inhibition of Src kinases and tubulin.Type: ApplicationFiled: August 19, 2021Publication date: December 23, 2021Applicant: King Abdulaziz UniversityInventors: Moustafa E. EL-ARABY, Abdelsattar M. OMAR, Maan T. KHAYAT, Dhaval SHAH, Martin K. SAFO, Azizah M. MALEBARI, Farid AHMED
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Publication number: 20210380526Abstract: Therapeutic compounds containing a phenyl core and amide link(s). Also described are pharmaceutical compositions incorporating the therapeutic compounds and a method for treating cancer with the compounds. These compounds are cytotoxic to stomach, colon, breast, and leukemia cancer cell lines via dual inhibition of Src kinases and tubulin.Type: ApplicationFiled: August 19, 2021Publication date: December 9, 2021Applicant: King Abdulaziz UniversityInventors: Moustafa E. EL-ARABY, Abdelsattar M. OMAR, Maan T. KHAYAT, Dhaval SHAH, Martin K. SAFO, Azizah M. MALEBARI, Farid AHMED
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Patent number: 11186597Abstract: Provided herein is a method to extract bioactive phospholipids from fish roe, particularly from salmon roe, providing an extraction solvent composition mixture of chloroform, ethanol, and isopropanol.Type: GrantFiled: June 24, 2021Date of Patent: November 30, 2021Assignee: King Abdulaziz UniversityInventors: Alaa Eldin M. Khedr, Abdelsattar M Omar
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Patent number: 11180458Abstract: Cytotoxic compounds containing a phenyl core, amide link(s), an imidazolinone or a propenamide moiety. Also described are pharmaceutical compositions incorporating the cytotoxic compounds and methods for treating cancer. These compounds are cytotoxic against breast, prostate, and leukemia cancer cell lines via dual inhibition of Src kinases and tubulin.Type: GrantFiled: November 12, 2019Date of Patent: November 23, 2021Assignee: King Abdulaziz UniversityInventors: Moustafa E. El-Araby, Abdelsattar M. Omar, Ahmed Esmat, Farid Ahmed, Azizah M. Malebari, Ashraf B. Abdel-Naim, Thikryat Neamatallah
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Patent number: 11174233Abstract: Cytotoxic compounds containing a phenyl core, amide link(s), an imidazolinone or a propenamide moiety. Also described are pharmaceutical compositions incorporating the cytotoxic compounds and methods for treating cancer. These compounds are cytotoxic against breast, prostate, and leukemia cancer cell lines via dual inhibition of Src kinases and tubulin.Type: GrantFiled: July 16, 2021Date of Patent: November 16, 2021Assignee: King Abdulaziz UniversityInventors: Moustafa E. El-Araby, Abdelsattar M. Omar, Ahmed Esmat, Farid Ahmed, Azizah M. Malebari, Ashraf B. Abdel-Naim, Thikryat Neamatallah
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Publication number: 20210340097Abstract: Therapeutic compounds containing a phenyl core and amide link(s). Also described are pharmaceutical compositions incorporating the therapeutic compounds and a method for treating cancer with the compounds. These compounds are cytotoxic to stomach, colon, breast, and leukemia cancer cell lines via dual inhibition of Src kinases and tubulin.Type: ApplicationFiled: July 16, 2021Publication date: November 4, 2021Applicant: King Abdulaziz UniversityInventors: Moustafa E. EL-ARABY, Abdelsattar M. OMAR, Maan T. KHAYAT, Dhaval SHAH, Martin K. SAFO, Azizah M. MALEBARI, Farid AHMED
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Publication number: 20210340110Abstract: Cytotoxic compounds containing a phenyl core, amide link(s), an imidazolinone or a propenamide moiety. Also described are pharmaceutical compositions incorporating the cytotoxic compounds and methods for treating cancer. These compounds are cytotoxic against breast, prostate, and leukemia cancer cell lines via dual inhibition of Src kinases and tubulin.Type: ApplicationFiled: July 16, 2021Publication date: November 4, 2021Applicant: King Abdulaziz UniversityInventors: Moustafa E. EL-ARABY, Abdelsattar M. Omar, Ahmed Esmat, Farid Ahmed, Azizah M. Malebari, Ashraf B. Abdel-Naim, Thikryat Neamatallah
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Patent number: 11155528Abstract: A compound of formula (I), wherein R1 is an optionally substituted aryl or an optionally substituted heteroaryl, R2 is an optionally substituted aryl or an optionally substituted heteroaryl, and R3 is an optionally substituted alkylamino, an optionally substituted cycloalkylamino, an optionally substituted arylamino, an optionally substituted heterocyclylamino, an optionally substituted heterocyclyl, and an optionally substituted dialkylamino. A pharmaceutical composition which includes the compound of formula (I) and a pharmaceutically acceptable carrier and/or excipient. A method of treating colorectal cancer in a subject, whereby a therapeutically effective amount of the compound of formula (I) is administered to the subject.Type: GrantFiled: October 25, 2019Date of Patent: October 26, 2021Assignee: King Abdulaziz UniversityInventors: Moustafa E. El-Araby, Abdelsattar M. Omar, Martin K. Safo, Radwan S. Elhaggar, Tamer M. Abdelghany, Mostafa H. Ahmed
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Patent number: 11141383Abstract: Chitosan-coated, flexible lipid-based nanoparticles are provided. The nanoparticles (“chitoplexes”) comprise an interior comprising a mixture of a phospholipid, an edge activator, a charge inducing agent, and a statin; and an exterior chitosan coating which encapsulates the interior mixture. The chitoplexes exhibit enhanced bioavailability with respect to delivering the statins encapsulated therein to a subject, for example, for the treatment of cancer.Type: GrantFiled: June 24, 2020Date of Patent: October 12, 2021Assignee: KING ABDULAZIZ UNIVERSITYInventors: Tarek A. Ahmed, Abdelsattar M. Omar