Patents by Inventor Saadeldin Elsayed Ibrahim Shabaan

Saadeldin Elsayed Ibrahim Shabaan 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: 12173185
    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: March 29, 2024
    Date of Patent: December 24, 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
  • Patent number: 12173184
    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: March 29, 2024
    Date of Patent: December 24, 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
  • Patent number: 12173186
    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: March 29, 2024
    Date of Patent: December 24, 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
  • Patent number: 12103910
    Abstract: Novel organoselenium selective ligands are presented and designed to determine metal ions in a sample. These ligands are used as complexing agents in a dispersive liquid-liquid microextraction procedure of copper and zinc ions. The procedure has a shortened extraction time, minimal organic solvent types, and lower amounts of solvents, as well as easy operation and high enrichment efficiency.
    Type: Grant
    Filed: September 12, 2023
    Date of Patent: October 1, 2024
    Assignee: KING FAISAL UNIVERSITY
    Inventors: Hany Mohamed Abd El-Lateef Ahmed, Saadeldin Elsayed Ibrahim Shabaan, Mai Mustafa Khalaf Ali, Mohamed Gouda, Wael I. Mortada
  • Publication number: 20240300890
    Abstract: Novel organoselenium selective ligands are presented and designed to determine metal ions in a sample. These ligands are used as complexing agents in a dispersive liquid-liquid microextraction procedure of copper and zinc ions. The procedure has a shortened extraction time, minimal organic solvent types, and lower amounts of solvents, as well as easy operation and high enrichment efficiency.
    Type: Application
    Filed: September 12, 2023
    Publication date: September 12, 2024
    Inventors: HANY MOHAMED ABD EL-LATEEF AHMED, SAADELDIN ELSAYED IBRAHIM SHABAAN, MAI MUSTAFA KHALAF ALI, MOHAMED GOUDA, WAEL I. MORTADA
  • Patent number: 11999685
    Abstract: Novel organoselenium selective ligands are presented and designed to determine metal ions in a sample. These ligands are used as complexing agents in a dispersive liquid-liquid microextraction procedure of copper and zinc ions. The procedure has a shortened extraction time, minimal organic solvent types, and lower amounts of solvents, as well as easy operation and high enrichment efficiency.
    Type: Grant
    Filed: September 12, 2023
    Date of Patent: June 4, 2024
    Assignee: KING FAISAL UNIVERSITY
    Inventors: Hany Mohamed Abd El-Lateef Ahmed, Saadeldin Elsayed Ibrahim Shabaan, Mai Mustafa Khalaf Ali, Mohamed Gouda, Wael I. Mortada
  • Patent number: 11981627
    Abstract: Novel organoselenium selective ligands are presented and designed to determine metal ions in a sample. These ligands are used as complexing agents in a dispersive liquid-liquid microextraction procedure of copper and zinc ions. The procedure has a shortened extraction time, minimal organic solvent types, and lower amounts of solvents, as well as easy operation and high enrichment efficiency.
    Type: Grant
    Filed: September 12, 2023
    Date of Patent: May 14, 2024
    Assignee: KING FAISAL UNIVERSITY
    Inventors: Hany Mohamed Abd El-Lateef Ahmed, Saadeldin Elsayed Ibrahim Shabaan, Mai Mustafa Khalaf Ali, Mohamed Gouda, Wael I. Mortada
  • Patent number: 11976033
    Abstract: Novel organoselenium selective ligands are presented and designed to determine metal ions in a sample. These ligands are used as complexing agents in a dispersive liquid-liquid microextraction procedure of copper and zinc ions. The procedure has a shortened extraction time, minimal organic solvent types, and lower amounts of solvents, as well as easy operation and high enrichment efficiency.
    Type: Grant
    Filed: September 12, 2023
    Date of Patent: May 7, 2024
    Assignee: KING FAISAL UNIVERSITY
    Inventors: Hany Mohamed Abd El-Lateef Ahmed, Saadeldin Elsayed Ibrahim Shabaan, Mai Mustafa Khalaf Ali, Mohamed Gouda, Wael I. Mortada
  • Patent number: 11969442
    Abstract: Covid-19 binding aerosols are provided. The Covid-19 binding aerosols include Fe3O4 microparticles, at least one organoselenium compound, at least one essential oil, and incense. The Covid-19 binding aerosols may be formulated for use in any product that is capable of emitting aerosols, including but not limited to as air fresheners, as incense, or the like. The Fe3O4 microparticles may have an average size of 5,000 nm-10,000 nm (between 5-10 ?m). The Covid-19 binding aerosols are formulated as aerosol compositions having an average size of greater than 60 ?m-100 ?m to ensure effective binding to virions.
    Type: Grant
    Filed: July 7, 2023
    Date of Patent: April 30, 2024
    Assignee: KING FAISAL UNIVERSITY
    Inventors: Hany Mohamed Abd El-Lateef Ahmed, Saadeldin Elsayed Ibrahim Shabaan, Jihad Wadai Saleh Alessa
  • 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
  • Patent number: 11952331
    Abstract: Novel organoselenium selective ligands are presented and designed to determine metal ions in a sample. These ligands are used as complexing agents in a dispersive liquid-liquid microextraction procedure of copper and zinc ions. The procedure has a shortened extraction time, minimal organic solvent types, and lower amounts of solvents, as well as easy operation and high enrichment efficiency.
    Type: Grant
    Filed: September 11, 2023
    Date of Patent: April 9, 2024
    Assignee: KING FAISAL UNIVERSITY
    Inventors: Hany Mohamed Abd El-Lateef Ahmed, Saadeldin Elsayed Ibrahim Shabaan, Mai Mustafa Khalaf Ali, Mohamed Gouda, Wael I. Mortada
  • Patent number: 11919843
    Abstract: Novel organoselenium selective ligands are presented and designed to determine metal ions in a sample. These ligands are used as complexing agents in a dispersive liquid-liquid microextraction procedure of copper and zinc ions. The procedure has a shortened extraction time, minimal organic solvent types, and lower amounts of solvents, as well as easy operation and high enrichment efficiency.
    Type: Grant
    Filed: February 23, 2023
    Date of Patent: March 5, 2024
    Assignee: KING FAISAL UNIVERSITY
    Inventors: Hany Mohamed Abd El-Lateef Ahmed, Saadeldin Elsayed Ibrahim Shabaan, Mai Mostafa Khalaf Ali, Mohamed Gouda, Wael I. Mortada
  • Patent number: 11878960
    Abstract: Novel organic selenide compounds that can be used as a chemopreventive mixture against breast cancer. These compounds and compositions may be used alone or in conjunction with DPPD. Likewise, the present subject matter relates to the use of N, N?-Diphenyl-1,4-phenylenediamine (DPPD) as a synthetic antioxidant supplementation to enhance breast cancer complications.
    Type: Grant
    Filed: July 24, 2023
    Date of Patent: January 23, 2024
    Assignee: KING FAISAL UNIVERSITY
    Inventors: Hany Mohamed Abd El-Lateef Ahmed, Saadeldin Elsayed Ibrahim Shabaan, Mai Mostafa Khalaf Ali, Mohamed Gouda, Shady Gamal El-Sawah, Ibrahim Youssef, Sameh M. Shabana
  • Patent number: 11851399
    Abstract: A diselenide protective film, a method of using the diselenide protective film, and a method of making the diselenide protective film are provided. The diselenide protective film includes at least one of three novel diselenide organic polymer structures, and the film provides protection against corrosion of metals such as steel. The method of making the diselenide protective film comprising at least one of three novel diselenide organic polymer structures includes reacting a diselenide-based diamine with one of a diisocyanate, a diisocyanate and phosgene, or a diisocyanate, epichlorohydrin and potassium hydroxide.
    Type: Grant
    Filed: December 9, 2022
    Date of Patent: December 26, 2023
    Assignee: KING FAISAL UNIVERSITY
    Inventors: Saadeldin Elsayed Ibrahim Shabaan, Hany Mohamed Abd El-Lateef Ahmed, Mai Mostafa Khalaf Ali, Mohamed Gouda
  • Patent number: 11845734
    Abstract: Novel dual 5-LO inhibitors of well validated electrophilic Michael acceptors and nitrogen-heterocycles are presented and designed to maintain specific structural features of currently known dual 5-LO inhibitors and to overcome their drawbacks. The Michael acceptor scaffold will act as a carrier and will provide a stable anchorage via covalent binding to cysteine/histidine residues within the catalytic cleft and/or the surface interface of the 5-LO; whereas, the nitrogen-heterocycles will ensure the access to the Fe(II) catalytic center. These combinations offer potential for more than one mode of iron chelation and 5-LO inhibition.
    Type: Grant
    Filed: June 27, 2023
    Date of Patent: December 19, 2023
    Assignee: KING FAISAL UNIVERSITY
    Inventors: Saadeldin Elsayed Ibrahim Shabaan, Hany Mohamed Abd El-Lateef Ahmed
  • Patent number: 11813288
    Abstract: Covid-19 binding aerosols are provided. The Covid-19 binding aerosols include Fe3O4 microparticles, at least one organoselenium compound, at least one essential oil, and incense. The Covid-19 binding aerosols may be formulated for use in any product that is capable of emitting aerosols, including but not limited to as air fresheners, as incense, or the like. The Fe3O4 microparticles may have an average size of 5,000 nm-10,000 nm (between 5-10 ?m). The Covid-19 binding aerosols are formulated as aerosol compositions having an average size of greater than 60 ?m-100 ?m to ensure effective binding to virions.
    Type: Grant
    Filed: July 6, 2023
    Date of Patent: November 14, 2023
    Assignee: KING FAISAL UNIVERSITY
    Inventors: Hany Mohamed Abd El-Lateef Ahmed, Saadeldin Elsayed Ibrahim Shabaan, Jihad Wadai Saleh Alessa
  • Patent number: 11814346
    Abstract: Novel Schiff base and diazo liquid crystals with a selenium center forming nanostructured Cubbi phases are presented herein. The new liquid crystals can be used for the fabrication of high-performance photovoltaic devices, while exhibiting improved thermal stability and electron-transport properties as compared to currently known liquid crystals.
    Type: Grant
    Filed: June 21, 2023
    Date of Patent: November 14, 2023
    Assignee: KING FAISAL UNIVERSITY
    Inventors: Saadeldin Elsayed Ibrahim Shabaan, Hany Mohamed Abd El-Lateef Ahmed, Mohamed Alaasar
  • Patent number: 11813287
    Abstract: Covid-19 binding aerosols are provided. The Covid-19 binding aerosols include Fe3O4 microparticles, at least one organoselenium compound, at least one essential oil, and incense. The Covid-19 binding aerosols may be formulated for use in any product that is capable of emitting aerosols, including but not limited to as air fresheners, as incense, or the like. The Fe3O4 microparticles may have an average size of 5,000 nm-10,000 nm (between 5-10 ?m). The Covid-19 binding aerosols are formulated as aerosol compositions having an average size of greater than 60 ?m-100 ?m to ensure effective binding to virions.
    Type: Grant
    Filed: March 10, 2023
    Date of Patent: November 14, 2023
    Assignee: KING FAISAL UNIVERSITY
    Inventors: Hany Mohamed Abd El-Lateef Ahmed, Saadeldin Elsayed Ibrahim Shabaan, Jihad Wadai Saleh Alessa
  • Patent number: 11773111
    Abstract: Novel dual 5-LO inhibitors of well validated electrophilic Michael acceptors and nitrogen-heterocycles are presented and designed to maintain specific structural features of currently known dual 5-LO inhibitors and to overcome their drawbacks. The Michael acceptor scaffold will act as a carrier and will provide a stable anchorage via covalent binding to cysteine/histidine residues within the catalytic cleft and/or the surface interface of the 5-LO; whereas, the nitrogen-heterocycles will ensure the access to the Fe(II) catalytic center. These combinations offer potential for more than one mode of iron chelation and 5-LO inhibition.
    Type: Grant
    Filed: November 29, 2022
    Date of Patent: October 3, 2023
    Assignee: KING FAISAL UNIVERSITY
    Inventors: Saadeldin Elsayed Ibrahim Shabaan, Hany Mohamed Abd El-Lateef Ahmed
  • Patent number: 11724991
    Abstract: Novel dual 5-LO inhibitors of well validated electrophilic Michael acceptors and nitrogen-heterocycles are presented and designed to maintain specific structural features of currently known dual 5-LO inhibitors and to overcome their drawbacks. The Michael acceptor scaffold will act as a carrier and will provide a stable anchorage via covalent binding to cysteine/histidine residues within the catalytic cleft and/or the surface interface of the 5-LO; whereas, the nitrogen-heterocycles will ensure the access to the Fe(II) catalytic center. These combinations offer potential for more than one mode of iron chelation and 5-LO inhibition.
    Type: Grant
    Filed: January 6, 2023
    Date of Patent: August 15, 2023
    Assignee: KING FAISAL UNIVERSITY
    Inventors: Saadeldin Elsayed Ibrahim Shabaan, Hany Mohamed Abd El-Lateef Ahmed