Patents by Inventor ABM Sharif Hossain

ABM Sharif Hossain 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: 12370288
    Abstract: A biobased wound healing preparation including a nanocomposite including olive leaf extract, beef bone meal, and moringa seed gel, an organic composition including one or more of a beetroot dye, black cumin seed, sodium fusidate, salicylic acid, chicken-sourced glycerin, and pomegranate peel pigment, an adhesive component including one or more of a cyanoacrylate, Acacia nilotica glue, coconut gel, okra gel, aloe vera gel, and aroid root gum, and ZnO nanoparticles. The nanocomposite is in the form of nanoparticles having an average particle size of 25 nm or less.
    Type: Grant
    Filed: January 31, 2025
    Date of Patent: July 29, 2025
    Assignee: IMAM MOHAMMAD IBN SAUD ISLAMIC UNIVERSITY
    Inventors: Abm Sharif Hossain, Hasan Ahmed Rudayni, Mohammad Saad Aleissa, Lina Mohammed Ateeq Alneghery, Sulaiman Abdullah Ali Alsalameh, Moniruddin Chowdhury, Fazliny Abdul Rahman
  • Patent number: 12357729
    Abstract: An organic bone and joint replacement biomaterial includes a nanocomposite including a mixture of nanocellulose and nanostarch obtained from date seed, durum seed coat, moringa seed, fish bone, sheep jawbone, and olive seed. The organic bone and joint replacement biomaterial includes an antioxidant of one or more of a beet root dye, an ajwa date pigment, a blueberry dye, a black cumin seed pigment, a valvet apple peel dye. The organic bone and joint replacement biomaterial include an organic adhesive selected from the group of an Acacia arabica gel, agar gel media, and a moringa leaf extract. Further, it includes an organic composition of an arrowroot starch gel, pomegranate seed starch, and an animal-based glycerin. Further, it also includes an adhesive composition, a plasticizer and calcium oxide.
    Type: Grant
    Filed: March 3, 2025
    Date of Patent: July 15, 2025
    Assignee: IMAM MOHAMMAD IBN SAUD ISLAMIC UNIVERSITY
    Inventors: Abm Sharif Hossain, Moniruddin Chowdhury, Fazliny Abdul Rahman
  • Patent number: 12281229
    Abstract: A bio-derived wearable film includes an acid-hydrolyzed palm stem pith, a starch, a cellulose, a synthetic polymer, a plant hydrogel, glycerin, and a dye, and a method of producing the bio-derived wearable film. The bio-wearable film has a water absorption of 0.00 to 0.16% measured according to ASTM D570; a carbonate content of 100 to 200 ppm; and shows no cracks when tested according to ASTM D5419.
    Type: Grant
    Filed: October 15, 2024
    Date of Patent: April 22, 2025
    Assignee: IMAM MOHAMMAD IBN SAUD ISLAMIC UNIVERSITY
    Inventors: Abm Sharif Hossain, Mohammed Saad Aleissa, Hassan Ahmed Rudayni, Naif M. A. Alotaibi, Mohammed Ibrahim Alghonaim
  • Patent number: 12274766
    Abstract: An organic nanocomposite dental crown includes an organic composition, a starch biopolymer, and at least one organic polymer-forming agent. The starch biopolymer includes date seed-based nanostarch, coconut shell-based nanostarch, fish bone, and camel bone powder. The organic composition includes one of fruit waste, placenta glue, seed-based gel, natural glue, glycerin, and organic dye. The nanostarch biocomposite includes particles with an average particle size of less than 25 nm, dispersed in a solid matrix. The dental crown has a molded structure with a height of 10 mm or less and a width of 9.5 mm or less.
    Type: Grant
    Filed: October 15, 2024
    Date of Patent: April 15, 2025
    Assignee: IMAM MOHAMMAD IBN SAUD ISLAMIC UNIVERSITY
    Inventors: ABM Sharif Hossain, Hassan Ahmed Rudayni, Mohammad Saad Aleissa, Mohammed Musa Zahrany, Abdulrahman Alhudhaibi, Fazliny Abdul Rahman
  • Patent number: 12251101
    Abstract: A method of making a surgical biothread from natural cellulose fiber is provided. The method includes making nanoscale cellulose using acid hydrolysis and pyrolysis of a mixture of palm tree stems and banana flower bracts; mixing the nanoscale cellulose with a plasticizer to obtain a nanoscale polymer; and casting the nanoscale polymer using a syringe and needle to obtain the biothread.
    Type: Grant
    Filed: June 6, 2024
    Date of Patent: March 18, 2025
    Assignee: IMAM MOHAMMAD IBN SAUD ISLAMIC UNIVERSITY
    Inventors: Abm Sharif Hossain, Hassan Ahmed Alrudayni, Mohammed Saad Aleissa, Fazliny Abdul Rahman
  • Patent number: 12214062
    Abstract: An organic nanocomposite dental crown includes an organic composition, a starch biopolymer, and at least one organic polymer-forming agent. The starch biopolymer includes date seed-based nanostarch, coconut shell-based nanostarch, fish bone, and camel bone powder. The organic composition includes one of fruit waste, placenta glue, seed-based gel, natural glue, glycerin, and organic dye. The nanostarch biocomposite includes particles with an average particle size of less than 25 nm, dispersed in a solid matrix. The dental crown has a molded structure with a height of 10 mm or less and a width of 9.5 mm or less.
    Type: Grant
    Filed: August 2, 2024
    Date of Patent: February 4, 2025
    Assignee: IMAM MOHAMMAD IBN SAUD ISLAMIC UNIVERSITY
    Inventors: Abm Sharif Hossain, Hassan Ahmed Rudayni, Mohammad Saad Aleissa, Mohammed Musa Zahrany, Abdulrahman Alhudhaibi, Fazliny Abdul Rahman
  • Patent number: 12157824
    Abstract: A bio-derived wearable film includes an acid-hydrolyzed palm stem pith, a starch, a cellulose, a synthetic polymer, a plant hydrogel, glycerin, and a dye, and a method of producing the bio-derived wearable film. The bio-wearable film has a water absorption of 0.00 to 0.16% measured according to ASTM D570; a carbonate content of 100 to 200 ppm; and shows no cracks when tested according to ASTM D5419.
    Type: Grant
    Filed: July 29, 2024
    Date of Patent: December 3, 2024
    Assignee: IMAM MOHAMMAD IBN SAUD ISLAMIC UNIVERSITY
    Inventors: Abm Sharif Hossain, Mohammed Saad Aleissa, Hassan Ahmed Rudayni, Naif M. A. Alotaibi, Mohammed Ibrahim Alghonaim
  • Patent number: 12147153
    Abstract: An X-ray-sensitive film includes an acid-hydrolyzed palm mesocarp, a starch, a cellulose, a synthetic polymer, a plant hydrogel, a cyanoacrylate adhesive, glycerin, and an x-ray-sensitive dye. A method of preparing the X-ray-sensitive film includes 32.5 to 45 wt % cellulose based on a total weight of the X-ray-sensitive film, a tensile modulus of 0.75 to 2.5 GPa, a tensile strength of 75 to 125 MPa/kg·m3, a water absorption of 0.00 to 0.16% measured according to ASTM D570, a carbonate content of 100 to 200 ppm, and shows no cracks when tested according to ASTM D5419.
    Type: Grant
    Filed: June 24, 2024
    Date of Patent: November 19, 2024
    Assignee: IMAM MOHAMMAD IBN SAUD ISLAMIC UNIVERSITY
    Inventors: ABM Sharif Hossain, Mohammed Saad Aleissa, Hassan Ahmed Rudayni, Salem Ali S. Alyami, Mohammed Musa Zahrany, Nasir A. Ibrahim
  • Patent number: 12098285
    Abstract: A bio-derived wearable film includes an acid-hydrolyzed palm stem pith, a starch, a cellulose, a synthetic polymer, a plant hydrogel, glycerin, and a dye, and a method of producing the bio-derived wearable film. The bio-wearable film has a water absorption of 0.00 to 0.16% measured according to ASTM D570; a carbonate content of 100 to 200 ppm; and shows no cracks when tested according to ASTM D5419.
    Type: Grant
    Filed: April 26, 2024
    Date of Patent: September 24, 2024
    Assignee: IMAM MOHAMMAD IBN SAUD ISLAMIC UNIVERSITY
    Inventors: ABM Sharif Hossain, Mohammed Saad Aleissa, Hassan Ahmed Rudayni, Naif M. A. Alotaibi, Mohammed Ibrahim Alghonaim
  • Patent number: 12099291
    Abstract: An X-ray-sensitive film includes an acid-hydrolyzed palm mesocarp, a starch, a cellulose, a synthetic polymer, a plant hydrogel, a cyanoacrylate adhesive, glycerin, and an x-ray-sensitive dye. A method of preparing the X-ray-sensitive film includes 32.5 to 45 wt % cellulose based on a total weight of the X-ray-sensitive film, a tensile modulus of 0.75 to 2.5 GPa, a tensile strength of 75 to 125 MPa/kg·m3, a water absorption of 0.00 to 0.16% measured according to ASTM D570, a carbonate content of 100 to 200 ppm, and shows no cracks when tested according to ASTM D5419.
    Type: Grant
    Filed: April 18, 2024
    Date of Patent: September 24, 2024
    Assignee: IMAM MOHAMMAD IBN SAUD ISLAMIC UNIVERSITY
    Inventors: ABM Sharif Hossain, Mohammed Saad Aleissa, Hassan Ahmed Rudayni, Salem Ali S. Alyami, Mohammed Musa Zahrany, Nasir A. Ibrahim