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).
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Patent number: 12173185Abstract: 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: GrantFiled: March 29, 2024Date of Patent: December 24, 2024Assignee: KING FAISAL UNIVERSITYInventors: Hany Mohamed Abd El-Lateef Ahmed, Saadeldin Elsayed Ibrahim Shabaan, Mai Mostafa Khalaf Ali, Mohamed Gouda, Ibrahim Mohamed Abdelhalim Mohamed
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Patent number: 12173184Abstract: 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: GrantFiled: March 29, 2024Date of Patent: December 24, 2024Assignee: KING FAISAL UNIVERSITYInventors: Hany Mohamed Abd El-Lateef Ahmed, Saadeldin Elsayed Ibrahim Shabaan, Mai Mostafa Khalaf Ali, Mohamed Gouda, Ibrahim Mohamed Abdelhalim Mohamed
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Patent number: 12173186Abstract: 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: GrantFiled: March 29, 2024Date of Patent: December 24, 2024Assignee: KING FAISAL UNIVERSITYInventors: Hany Mohamed Abd El-Lateef Ahmed, Saadeldin Elsayed Ibrahim Shabaan, Mai Mostafa Khalaf Ali, Mohamed Gouda, Ibrahim Mohamed Abdelhalim Mohamed
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Patent number: 12103910Abstract: 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: GrantFiled: September 12, 2023Date of Patent: October 1, 2024Assignee: KING FAISAL UNIVERSITYInventors: Hany Mohamed Abd El-Lateef Ahmed, Saadeldin Elsayed Ibrahim Shabaan, Mai Mustafa Khalaf Ali, Mohamed Gouda, Wael I. Mortada
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Publication number: 20240300890Abstract: 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: ApplicationFiled: September 12, 2023Publication date: September 12, 2024Inventors: HANY MOHAMED ABD EL-LATEEF AHMED, SAADELDIN ELSAYED IBRAHIM SHABAAN, MAI MUSTAFA KHALAF ALI, MOHAMED GOUDA, WAEL I. MORTADA
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Patent number: 11999685Abstract: 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: GrantFiled: September 12, 2023Date of Patent: June 4, 2024Assignee: KING FAISAL UNIVERSITYInventors: Hany Mohamed Abd El-Lateef Ahmed, Saadeldin Elsayed Ibrahim Shabaan, Mai Mustafa Khalaf Ali, Mohamed Gouda, Wael I. Mortada
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Patent number: 11981627Abstract: 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: GrantFiled: September 12, 2023Date of Patent: May 14, 2024Assignee: KING FAISAL UNIVERSITYInventors: Hany Mohamed Abd El-Lateef Ahmed, Saadeldin Elsayed Ibrahim Shabaan, Mai Mustafa Khalaf Ali, Mohamed Gouda, Wael I. Mortada
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Patent number: 11976033Abstract: 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: GrantFiled: September 12, 2023Date of Patent: May 7, 2024Assignee: KING FAISAL UNIVERSITYInventors: Hany Mohamed Abd El-Lateef Ahmed, Saadeldin Elsayed Ibrahim Shabaan, Mai Mustafa Khalaf Ali, Mohamed Gouda, Wael I. Mortada
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Patent number: 11969442Abstract: 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: GrantFiled: July 7, 2023Date of Patent: April 30, 2024Assignee: KING FAISAL UNIVERSITYInventors: Hany Mohamed Abd El-Lateef Ahmed, Saadeldin Elsayed Ibrahim Shabaan, Jihad Wadai Saleh Alessa
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Patent number: 11970630Abstract: 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: GrantFiled: September 6, 2023Date of Patent: April 30, 2024Assignee: KING FAISAL UNIVERSITYInventors: Hany Mohamed Abd El-Lateef Ahmed, Saadeldin Elsayed Ibrahim Shabaan, Mai Mostafa Khalaf Ali, Mohamed Gouda, Ibrahim Mohamed Abdelhalim Mohamed
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Patent number: 11952331Abstract: 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: GrantFiled: September 11, 2023Date of Patent: April 9, 2024Assignee: KING FAISAL UNIVERSITYInventors: Hany Mohamed Abd El-Lateef Ahmed, Saadeldin Elsayed Ibrahim Shabaan, Mai Mustafa Khalaf Ali, Mohamed Gouda, Wael I. Mortada
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Patent number: 11919843Abstract: 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: GrantFiled: February 23, 2023Date of Patent: March 5, 2024Assignee: KING FAISAL UNIVERSITYInventors: Hany Mohamed Abd El-Lateef Ahmed, Saadeldin Elsayed Ibrahim Shabaan, Mai Mostafa Khalaf Ali, Mohamed Gouda, Wael I. Mortada
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Patent number: 11878960Abstract: 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: GrantFiled: July 24, 2023Date of Patent: January 23, 2024Assignee: KING FAISAL UNIVERSITYInventors: 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
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Patent number: 11851399Abstract: 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: GrantFiled: December 9, 2022Date of Patent: December 26, 2023Assignee: KING FAISAL UNIVERSITYInventors: Saadeldin Elsayed Ibrahim Shabaan, Hany Mohamed Abd El-Lateef Ahmed, Mai Mostafa Khalaf Ali, Mohamed Gouda
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Patent number: 11845734Abstract: 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: GrantFiled: June 27, 2023Date of Patent: December 19, 2023Assignee: KING FAISAL UNIVERSITYInventors: Saadeldin Elsayed Ibrahim Shabaan, Hany Mohamed Abd El-Lateef Ahmed
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Patent number: 11813288Abstract: 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: GrantFiled: July 6, 2023Date of Patent: November 14, 2023Assignee: KING FAISAL UNIVERSITYInventors: Hany Mohamed Abd El-Lateef Ahmed, Saadeldin Elsayed Ibrahim Shabaan, Jihad Wadai Saleh Alessa
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Patent number: 11814346Abstract: 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: GrantFiled: June 21, 2023Date of Patent: November 14, 2023Assignee: KING FAISAL UNIVERSITYInventors: Saadeldin Elsayed Ibrahim Shabaan, Hany Mohamed Abd El-Lateef Ahmed, Mohamed Alaasar
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Patent number: 11813287Abstract: 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: GrantFiled: March 10, 2023Date of Patent: November 14, 2023Assignee: KING FAISAL UNIVERSITYInventors: Hany Mohamed Abd El-Lateef Ahmed, Saadeldin Elsayed Ibrahim Shabaan, Jihad Wadai Saleh Alessa
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Patent number: 11773111Abstract: 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: GrantFiled: November 29, 2022Date of Patent: October 3, 2023Assignee: KING FAISAL UNIVERSITYInventors: Saadeldin Elsayed Ibrahim Shabaan, Hany Mohamed Abd El-Lateef Ahmed
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Patent number: 11724991Abstract: 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: GrantFiled: January 6, 2023Date of Patent: August 15, 2023Assignee: KING FAISAL UNIVERSITYInventors: Saadeldin Elsayed Ibrahim Shabaan, Hany Mohamed Abd El-Lateef Ahmed