Patents by Inventor Mai Mostafa Khalaf Ali

Mai Mostafa Khalaf Ali 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).

  • 4-((5-(3-fluorophenyl)-4-phenyl-4H-1,2,4-triazol-3-ylthio)methyl)benzoic acid as an antimicrobial compound
    Patent number: 11970466
    Abstract: A 4-((5-(3-fluorophenyl)-4-phenyl-4H-1,2,4-triazol-3-ylthio)methyl)benzoic acid compound, its synthesis, and its use as an antimicrobial agent.
    Type: Grant
    Filed: October 25, 2023
    Date of Patent: April 30, 2024
    Assignee: KING FAISAL UNIVERSITY
    Inventors: Hany Mohamed Abd El-Lateef Ahmed, Mai Mostafa Khalaf Ali, Antar Ahmed Abdelhamid Ahmed, Amer A. Amer
  • Ethyl {[4-benzoyl-5-(3-fluorophenyl)-4H-1,2,4-triazol-3-yl]thio}acetate as an antimicrobial compound
    Patent number: 11970465
    Abstract: An ethyl {[4-benzoyl-5-(3-fluorophenyl)-4H-1,2,4-triazol-3-yl]thio}acetate compound, its synthesis, and its use as an antimicrobial agent.
    Type: Grant
    Filed: October 17, 2023
    Date of Patent: April 30, 2024
    Assignee: KING FAISAL UNIVERSITY
    Inventors: Hany Mohamed Abd El-Lateef Ahmed, Mai Mostafa Khalaf Ali, Antar Ahmed Abdelhamid Ahmed, Amer A. Amer
  • Ethyl-2[9-2(2-hydroxyquinolin-3-yl)-1,8-dioxo-3,4,9,10-tetrahydroacridine-10-yl]-acetate as an antimicrobial compound
    Patent number: 11970454
    Abstract: An ethyl 2-[9-(2-hydroxyquinolin-3-yl)-1,8-dioxo-3,4,9,10-tetrahydroacridine-10-yl]-acetate compound, its synthesis, and its use as an antimicrobial agent.
    Type: Grant
    Filed: November 2, 2023
    Date of Patent: April 30, 2024
    Assignee: KING FAISAL UNIVERSITY
    Inventors: Hany Mohamed Abd El-Lateef Ahmed, Mai Mostafa Khalaf Ali, Antar Ahmed Abdelhamid Ahmed
  • Selenated thiourea-based hybrid compounds as corrosion inhibitors for steel pipelines
    Patent number: 11970630
    Abstract: New selenated thiourea hybrid compounds are described herein, as well as the use of such selenated thiourea hybrid compounds in inhibiting corrosion of a steel material. Also described are methods for forming the new selenated thiourea hybrid compounds as well as anti-corrosion coatings containing the selenated thiourea hybrid compounds.
    Type: Grant
    Filed: September 6, 2023
    Date of Patent: April 30, 2024
    Assignee: KING FAISAL UNIVERSITY
    Inventors: Hany Mohamed Abd El-Lateef Ahmed, Saadeldin Elsayed Ibrahim Shabaan, Mai Mostafa Khalaf Ali, Mohamed Gouda, Ibrahim Mohamed Abdelhalim Mohamed
  • 3,5-dinitro-N-(pyrimidin-2-ylcarbamothioyl)benzamide as an eco-friendly insecticidal agent against (Boisd.)
    Patent number: 11968979
    Abstract: Synthesis of a compound 3,5-dinitro-N-(pyrimidin-2-ylcarbamothioyl)benzamide and its use as an insecticidal agent.
    Type: Grant
    Filed: October 26, 2023
    Date of Patent: April 30, 2024
    Assignee: KING FAISAL UNIVERSITY
    Inventors: Hany Mohamed Abd El-Lateef Ahmed, Mai Mostafa Khalaf Ali, Antar Ahmed Abdelhamid Ahmed, Mohamed A. Gad
  • 7-(4-fluorobenzylidene)-4-(4-fluorophenyl)-2-methoxy-6,7-dihydro-5H-cyclopenta[b]pyridine-3-carbonitrile as an antimicrobial compound
    Patent number: 11970455
    Abstract: A 7-(4-fluorobenzylidene)-4-(4-fluorophenyl)-2-methoxy-6,7-dihydro-5H-cyclopenta[b]pyridine-3-carbonitrile compound, its synthesis, and its use as an antimicrobial agent.
    Type: Grant
    Filed: December 8, 2023
    Date of Patent: April 30, 2024
    Assignee: KING FAISAL UNIVERSITY
    Inventors: Mohamed Gouda Mahmoud, Hany Mohamed Abd El-Latef Ahmed, Mai Mostafa Khalaf Ali, Saad Shaaban, Antar Ahmed Abdelhamid Ahmed
  • 4-(1-(2-Hydroxypropyl)-4,5-diphenyl-1H-imidazol-2-yl)pyridin-3-ol as an antimicrobial compound
    Patent number: 11970475
    Abstract: A 4-(1-(2-Hydroxypropyl)-4,5-diphenyl-1H-imidazol-2-yl)pyridin-3-ol compound, its synthesis, and its use as an antimicrobial agent.
    Type: Grant
    Filed: September 5, 2023
    Date of Patent: April 30, 2024
    Assignee: KING FAISAL UNIVERSITY
    Inventors: Mai Mostafa Khalaf Ali, Hany Mohamed Abd El-Lateef Ahmed, Antar Ahmed Abdelhamid Ahmed, Adel A. Marzouk
  • 4,5-bis(4-bromophenyl)-1-hexyl-2-(4-nitrophenyl)-1H-imidazole as an antimicrobial compound
    Patent number: 11970458
    Abstract: An 4,5-bis(4-bromophenyl)-1-hexyl-2-(4-nitrophenyl)-1H-imidazole compound, its synthesis, and its use as an antimicrobial agent.
    Type: Grant
    Filed: October 27, 2023
    Date of Patent: April 30, 2024
    Assignee: KING FAISAL UNIVERSITY
    Inventors: Hany Mohamed Abd El-Lateef Ahmed, Mai Mostafa Khalaf Ali, Antar Ahmed Abdelhamid Ahmed
  • Chitosan film with ternary metal oxides
    Patent number: 11969510
    Abstract: A chitosan film including ternary metal oxides. In an embodiment, the ternary metal oxides can include tungsten oxide nanoparticles (WO3 NPs), magnesium oxide nanoparticles (MgO NPs), and a graphene oxide (GO) layer. In an embodiment the chitosan film is porous. The chitosan film including ternary metal oxides can be used as a wound dressing for the clinical management of bacterially infected wounds.
    Type: Grant
    Filed: December 7, 2023
    Date of Patent: April 30, 2024
    Assignee: KING FAISAL UNIVERSITY
    Inventors: Mohamed Gouda, Mai Mostafa Khalaf Ali, Hany Mohamed Abd El-Lateef Ahmed
  • 4-(4,5-bis(4-bromophenyl)-2-phenyl-1H-imidazol-1-yl)benzoic acid as an antimicrobial compound
    Patent number: 11970460
    Abstract: A 4-(4,5-bis(4-bromophenyl)-2-phenyl-1H-imidazol-1-yl)benzoic acid compound, its synthesis, and its use as an antimicrobial agent.
    Type: Grant
    Filed: October 24, 2023
    Date of Patent: April 30, 2024
    Assignee: KING FAISAL UNIVERSITY
    Inventors: Hany Mohamed Abd El-Lateef Ahmed, Mai Mostafa Khalaf Ali, Antar Ahmed Abdelhamid Ahmed, Amer A. Amer
  • 2-(benzo[d]thiazol-2-yl)-N'-(2-(5-phenyl-1,3,4-oxadiazol-2-ylthio)acetoxy)acetimidamide as an antimicrobial compound
    Patent number: 11970488
    Abstract: A 2-(benzo[d]thiazol-2-yl)-N?-(2-(5-phenyl-1,3,4-oxadiazol-2-ylthio)acetoxy)acetimidamide compound, its synthesis, and its use as an antimicrobial agent.
    Type: Grant
    Filed: October 13, 2023
    Date of Patent: April 30, 2024
    Assignee: KING FAISAL UNIVERSITY
    Inventors: Hany Mohamed Abd El-Lateef Ahmed, Mai Mostafa Khalaf Ali, Antar Ahmed Abdelhamid Ahmed, Amer A. Amer
  • 1-hexyl-5-(4-methoxyphenyl)-2,4-diphenyl-1H-imidazole as an antimicrobial compound
    Patent number: 11970461
    Abstract: A 1-hexyl-5-(4-methoxyphenyl)-2,4-diphenyl-1H-imidazole compound, its synthesis, and its use as an antimicrobial agent.
    Type: Grant
    Filed: December 14, 2023
    Date of Patent: April 30, 2024
    Assignee: KING FAISAL UNIVERSITY
    Inventors: Hany Mohamed Abd El-Lateef Ahmed, Mai Mostafa Khalaf Ali, Antar Ahmed Abdelhamid Ahmed
  • Water soluble nano-sized imine Ru(III) complex based on 4-aminobenzene sodium sulphonate for biomedical applications
    Patent number: 11970509
    Abstract: A imine Ru(III) complex based on 4-Aminobenzene Sodium Sulphonate, its synthesis, and its use for pharmaceutical applications.
    Type: Grant
    Filed: December 5, 2023
    Date of Patent: April 30, 2024
    Assignee: KING FAISAL UNIVERSITY
    Inventors: Mai Mostafa Khalaf Ali, Hany Mohamed Abd El-Lateef Ahmed, Mohamed Gouda, Asmaa Ebrahim Hassan, Mosa Alsehli, Eida S Al-Farraj, Ahmed M. Abu-Dief
  • 9-(2-hydroxyquinolin-3-yl)-10-(2-hydroxyethyl)-3,3,6,6-tetramethyl-3,4,6,7,9,10-hexahydroacridine1,8(2H,5H)-dione as an antimicrobial compound
    Patent number: 11970478
    Abstract: A 9-(2-hydroxyquinolin-3-yl)-10-(2-hydroxyethyl)-3,3,6,6-tetramethyl-3,4,6,7,9,10-hexahydroacridine1,8(2H,5H)-dione compound, its synthesis, and its use as an antimicrobial agent.
    Type: Grant
    Filed: November 16, 2023
    Date of Patent: April 30, 2024
    Assignee: KING FAISAL UNIVERSITY
    Inventors: Hany Mohamed Abd El-Lateef Ahmed, Mai Mostafa Khalaf Ali, Antar Ahmed Abdelhamid Ahmed, Amer A. Amer
  • LuO@ZnO nanocomposites for photodegradation of textile wastewater dyes
    Patent number: 11969710
    Abstract: A Lu2O3@ZnO nanocomposite includes Lu2O3 and ZnO. The nanocomposite can have an average diameter ranging from about 20 nm to about 25 nm. The nanocomposite can be used as a photocatalyst for photodegradation of organic dyes. In an embodiment, the organic dyes include textile wastewater dyes. In an embodiment, the textile wastewater dyes include methylene blue (MB).
    Type: Grant
    Filed: July 5, 2023
    Date of Patent: April 30, 2024
    Assignee: KING FAISAL UNIVERSITY
    Inventors: Hany Mohamed Abd El-Lateef Ahmed, Mai Mostafa Khalaf Ali, Ateyatallah Aljuhani, Wael H Alsaedi, Ahmed M. Abu-Dief
  • 7-(4-((5-(benzylideneamino)-2-thioxo-1,3,4-thiadiazol-3(2h)-yl)methyl)piperazin-1-yl)-1-cyclopropyl-6-fluoro-4-oxo-1,4-dihydroquinoline-3-carboxylic acid as an anti-inflammatory and anticancer compound
    Patent number: 11970487
    Abstract: A 7-(4-((5-(benzylideneamino)-2-thioxo-1,3,4-thiadiazol-3(2H)-yl)methyl)piperazin-1-yl)-1-cyclopropyl-6-fluoro-4-oxo-1,4-dihydroquinoline-3-carboxylic acid compound, its synthesis, and its use as an anticancer and/or anti-inflammatory agent, and having the formula:
    Type: Grant
    Filed: September 1, 2023
    Date of Patent: April 30, 2024
    Assignee: KING FAISAL UNIVERSITY
    Inventors: Hany Mohamed Abd El-Lateef Ahmed, Mai Mostafa Khalaf Ali, Antar Ahmed Abdelhamid Ahmed, Amer A. Amer
  • 6?-(4-chlorophenyl)-2?-alkoxy-3,4?-bipyridine-3?-carbonitriles as antimicrobial compounds
    Patent number: 11970476
    Abstract: A 6?-(4-chlorophenyl)-2?-alkoxy-3,4?-bipyridine-3?-carbonitrile compound, its synthesis, and its use as an antimicrobial agent.
    Type: Grant
    Filed: October 11, 2023
    Date of Patent: April 30, 2024
    Assignee: KING FAISAL UNIVERSITY
    Inventors: Mai Mostafa Khalaf Ali, Hany Mohamed Abd El-Lateef Ahmed, Antar Ahmed Abdelhamid Ahmed, Amer A. Amer
  • Pyridino-2,16-dioxapentacyclo[7.7.5.0.0.0]henicosa3(8),10,12,14-tetraene-7,20-dione as an antimicrobial compound
    Patent number: 11970505
    Abstract: A pyridino-2,16-dioxapentacyclo[7.7.5.01,21.03,8.010,15]henicosa3(8),10,12,14-tetraene-7,20-dione compound, its synthesis, and its use as an antimicrobial agent.
    Type: Grant
    Filed: November 7, 2023
    Date of Patent: April 30, 2024
    Assignee: KING FAISAL UNIVERSITY
    Inventors: Hany Mohamed Abd El-Lateef Ahmed, Mai Mostafa Khalaf Ali, Antar Ahmed Abdelhamid Ahmed
  • 8-((4-hydroxynaphthalen-1-yl)diazenyl)naphthalene-1,3-disulfonic acid as an antioxidant compound
    Patent number: 11970437
    Abstract: An 8-((4-hydroxynaphthalen-1-yl)diazenyl)naphthalene-1,3-disulfonic acid compound, its synthesis, and its use as an antioxidant agent.
    Type: Grant
    Filed: October 27, 2023
    Date of Patent: April 30, 2024
    Assignee: KING FAISAL UNIVERSITY
    Inventors: Hany Mohamed Abd El-Lateef Ahmed, Mai Mostafa Khalaf Ali, Antar Ahmed Abdelhamid Ahmed, Amer A. Amer
  • 2-benzo-[3,4-b] quinolino-{b,g]indeno [1?,2?:3,4] fluoreno-[1,2-d] Oxonine-5,11,16,21-tetraone as an antimicrobial compound
    Patent number: 11970504
    Abstract: An 2-benzo-[3,4-b]quinolino-[b,g]indeno[1?,2?:3,4]fluoreno-[1,2-d]oxonine-5,11,16,21-tetraone compound, its synthesis, and its use as an antimicrobial agent.
    Type: Grant
    Filed: November 2, 2023
    Date of Patent: April 30, 2024
    Assignee: KING FAISAL UNIVERSITY
    Inventors: Hany Mohamed Abd El-Lateef Ahmed, Mai Mostafa Khalaf Ali, Antar Ahmed Abdelhamid Ahmed