Patents by Inventor Moustafa Ahmed

Moustafa Ahmed 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).

  • Publication number: 20230346528
    Abstract: A curable composite material containing nanodiamonds, denture bases and other dental prosthetics made from the composite material and methods for treating dental stomatitis using these prosthetics.
    Type: Application
    Filed: June 22, 2023
    Publication date: November 2, 2023
    Applicant: Imam Abdulrahman Bin Faisal University
    Inventors: Mohammed Moustafa Ahmed GAD, Shaimaa Mohamed Said FOUDA, Fahad A. AL-HARBI, Ahmad M. AL-THOBITY, Passent Safwat Aly ELLAKANY
  • Patent number: 11759403
    Abstract: Base material arrangements having at least two layers can accommodate the addition of antifungal material (nanofiller), such as in denture base resin without significantly compromising the mechanical properties and/or translucency of the base material arrangements. Antifungal agents such as nanosilver and nanozirconia can be used to modify a surface layer of the material arrangements, such as the denture base, to overcome certain known shortcomings of the modified materials, e.g., typical acrylic resins containing nanosilver and nanozirconia.
    Type: Grant
    Filed: December 8, 2020
    Date of Patent: September 19, 2023
    Assignee: Imam Abdulrahman Bin Faisal University
    Inventors: Mohammed Moustafa Ahmed Gad, Reem Abualsaud, Ahmed Mohamed Rahoma, Shaimaa Mohamed Said Fouda, Ahmad M. Al-Thobity
  • Patent number: 11751982
    Abstract: A curable composite material containing nanodiamonds, denture bases and other dental prosthetics made from the composite material and methods for treating dental stomatitis using these prosthetics.
    Type: Grant
    Filed: November 7, 2022
    Date of Patent: September 12, 2023
    Assignee: Imam Abdulrahman Bin Faisal University
    Inventors: Mohammed Moustafa Ahmed Gad, Shaimaa Mohamed Said Fouda, Fahad A. Al-Harbi, Ahmad M. Al-Thobity, Passent Safwat Aly Ellakany
  • Publication number: 20230201081
    Abstract: A dental polishing paste and a method of surface finishing a dental ceramic with the dental polishing paste is described. The dental polishing paste includes 60 to 90 weight percentage (wt. %) glycerin; 7.5 to 17.5 wt. % inorganic nanoparticles such as, diamond or zirconia, having a mean particle size of 5 to 25 nanometer (nm); and 2.5 to 32.5 wt. % additive, each based on a total weight of dental polishing paste.
    Type: Application
    Filed: December 29, 2021
    Publication date: June 29, 2023
    Applicant: Imam Abdulrahman Bin Faisal University
    Inventors: Mohamed Amr Aly Mahrous GHANEM, Mohamed Moustafa Ahmed GAD
  • Publication number: 20230074592
    Abstract: A curable composite material containing nanodiamonds, denture bases and other dental prosthetics made from the composite material and methods for treating dental stomatitis using these prosthetics.
    Type: Application
    Filed: November 7, 2022
    Publication date: March 9, 2023
    Applicant: Imam Abdulrahman Bin Faisal University
    Inventors: Mohammed Moustafa Ahmed GAD, Shaimaa Mohamed Said FOUDA, Fahad A. AL-HARBI, Ahmad M. AL-THOBITY, Passent Safwat Aly ELLAKANY
  • Patent number: 11517408
    Abstract: A curable composite material containing nanodiamonds, denture bases and other dental prosthetics made from the composite material and methods for treating dental stomatitis using these prosthetics.
    Type: Grant
    Filed: October 23, 2020
    Date of Patent: December 6, 2022
    Assignee: Imam Abdulrahman Bin Faisal University
    Inventors: Mohammed Moustafa Ahmed Gad, Shaimaa Mohamed Said Fouda, Fahad A. Al-Harbi, Ahmad M. Al-Thobity, Passent Safwat Aly Ellakany
  • Publication number: 20220175622
    Abstract: Base material arrangements having at least two layers can accommodate the addition of antifungal material (nanofiller), such as in denture base resin without significantly compromising the mechanical properties and/or translucency of the base material arrangements. Antifungal agents such as nanosilver and nanozirconia can be used to modify a surface layer of the material arrangements, such as the denture base, to overcome certain known shortcomings of the modified materials, e.g., typical acrylic resins containing nanosilver and nanozirconia.
    Type: Application
    Filed: December 8, 2020
    Publication date: June 9, 2022
    Applicant: Imam Abdulrahman Bin Faisal University
    Inventors: Mohammed Moustafa Ahmed GAD, Reem ABUALSAUD, Ahmed Mohamed RAHOMA, Shaimaa Mohamed Said FOUDA, Ahmad M. AL-THOBITY
  • Publication number: 20210121272
    Abstract: A curable composite material containing nanodiamonds, denture bases and other dental prosthetics made from the composite material and methods for treating dental stomatitis using these prosthetics.
    Type: Application
    Filed: October 23, 2020
    Publication date: April 29, 2021
    Applicant: Imam Abdulrahman Bin Faisal University
    Inventors: Mohammed Moustafa Ahmed GAD, Shaimaa Mohamed Said FOUDA, Fahad A. AL-HARBI, Ahmad M. AL-THOBITY, Passent Safwat Aly ELLAKANY
  • Patent number: 10887476
    Abstract: A system and method of using published electronic documents to create communications links between different readers and authors. The original documents may have been optically scanned paper publications, and thus need not initially contain any electronic metadata. These readers and authors may be previously unknown to each other. Here document readers install user-side software on their computerized devices, and these, in turn, communicate with cloud servers running server-side software. Users indicate documents of interest and may assert authorship over some of the documents. The system automatically scans the documents, extracts authorship information, and can use this authorship information to establish electronic links between the readers and authors. Users can exchange comments within the context of any given document, have these comments relayed to authors or other users, and receive context-specific replies back.
    Type: Grant
    Filed: February 10, 2020
    Date of Patent: January 5, 2021
    Assignee: Linkbox, Inc., a Delaware Corporation
    Inventors: Mona Mabrouk Taha ElGamal, Ahmed Mohamed Hany AbdelAlim ElGamal, Dina Moustafa Ahmed Kamal Abdelaziz Youssef
  • Patent number: 10494532
    Abstract: A method of preventing or treating an oral disease by reducing adhesion of microorganisms, e.g. Candida albicans, to dental appliances fabricated and/or repaired by an autopolymerizing acrylic reinforcement resin comprising zirconium dioxide nanoparticles.
    Type: Grant
    Filed: December 13, 2017
    Date of Patent: December 3, 2019
    Assignee: Imam Abulrahman Bin Faisal University
    Inventors: Mohammed Moustafa Ahmed Gad, Ahmad M. Al-Thobity, Suliman S. Shahin
  • Patent number: 10179922
    Abstract: The present invention provides methods of processing a biomass, e.g., for producing lipid and non-lipid materials, by inducing autolysis of a biomass. The biomass may be generated using any species of microorganism and any available biodegradable substrate, including waste materials. The lipid and non-lipid materials are present in two separate layers of the autolysate, and they can be used to generate valuable products such as biofuels and nutritional supplements. The present invention further provides a processing apparatus useful for practicing the methods of the present invention.
    Type: Grant
    Filed: June 19, 2014
    Date of Patent: January 15, 2019
    Inventor: Moustafa Ahmed El-Shafie
  • Publication number: 20180325782
    Abstract: A method of preventing or treating an oral disease by reducing adhesion of microorganisms, e.g. Candida albicans, to dental appliances fabricated and/or repaired by an autopolymerizing acrylic reinforcement resin comprising zirconium dioxide nanoparticles.
    Type: Application
    Filed: December 13, 2017
    Publication date: November 15, 2018
    Applicant: Imam Abdulrahman Bin Faisal University
    Inventors: Mohammed Moustafa Ahmed GAD, Ahmad M. Al-Thobity, Suliman S. Shahin
  • Publication number: 20180327614
    Abstract: A method of repairing an acrylic denture base employing an autopolymerizable acrylic reinforcement resin comprising zirconium dioxide nanoparticles is disclosed. Additionally, a kit comprising precursors of the acrylic reinforcement resin, the acrylic reinforcement resin, and an acrylic denture base comprising the acrylic reinforcement resin are disclosed.
    Type: Application
    Filed: September 19, 2017
    Publication date: November 15, 2018
    Applicant: Imam Abdulrahman Bin Faisal University
    Inventors: Mohammed Moustafa Ahmed GAD, Ahmad Maniallah H. ALTHOBITY, Ahmed Mohamed RAHOMA, Aws Saleh ARREJAIE
  • Publication number: 20140302570
    Abstract: The present invention provides methods of processing a biomass, e.g., for producing lipid and non-lipid materials, by inducing autolysis of a biomass. The biomass may be generated using any species of microorganism and any available biodegradable substrate, including waste materials. The lipid and non-lipid materials are present in two separate layers of the autolysate, and they can be used to generate valuable products such as biofuels and nutritional supplements. The present invention further provides a processing apparatus useful for practicing the methods of the present invention.
    Type: Application
    Filed: June 19, 2014
    Publication date: October 9, 2014
    Inventor: Moustafa Ahmed El-Shafie
  • Publication number: 20120122164
    Abstract: The present invention provides methods of processing a biomass, e.g., for producing lipid and non-lipid materials, by inducing autolysis of a biomass. The biomass may be generated using any species of microorganism and any available biodegradable substrate, including waste materials. The lipid and non-lipid materials are present in two separate layers of the autolysate, and they can be used to generate valuable products such as biofuels and nutritional supplements. The present invention further provides a processing apparatus useful for practicing the methods of the present invention.
    Type: Application
    Filed: July 8, 2010
    Publication date: May 17, 2012
    Inventor: Moustafa Ahmed El-Shafie
  • Publication number: 20080163527
    Abstract: The fashion talk sticker is a new, cool way to convey a message to anyone around. The sticker consists of a message pocket with a title. The pocket has a slit that conceals a customized message tab. Attached to the message tab is a cord with a miniature ornament. The ornament can be placed inside or outside the message pocket. You pull the cord and the message appears. T-shirts manufactured with fashion talk sticker can be very useful for children at public places. The sticker can carry contact information of a child such as name, address and phone number of parents. You also can put the sticker anywhere else, even on accessories such as handbags or backpacks.
    Type: Application
    Filed: January 9, 2007
    Publication date: July 10, 2008
    Inventor: Moustafa Ahmed