Patents by Inventor Samir Ibrahim
Samir Ibrahim 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: 11602491Abstract: A dental filling material comprising bioactive borate glass particles, wherein the particles are at a concentration of 40-60 wt %, a co-monomer resin blend, a photoinitiator, and a co-initiator is provided. Method for applying the dental filling material to a tooth structure are also provided. The temporary filling material re-mineralizes the tooth structure and is removed after 1-7 days for the placement of a permanent filling material.Type: GrantFiled: February 21, 2022Date of Patent: March 14, 2023Assignee: KING ABDULAZIZ UNIVERSITYInventors: Ahmed Samir Ibrahim Bakry, Mona Aly Abbassy, Ali Habiballah Hassan
-
Patent number: 11576751Abstract: The invention is directed to a composition that safely removes a cured dental cement or resin from metal brackets, metal braces, and enamel surfaces of teeth. It contains eugenol, isoeugenol, methyl-eugenol or an isomer thereof. A method for removing orthodontic fixtures adhered with a dental cement or resin to the enamel surfaces of teeth from these surfaces by contacting the dental cement or resin with a composition containing eugenol.Type: GrantFiled: November 19, 2020Date of Patent: February 14, 2023Assignee: King Abdulaziz UniversityInventors: Ahmed Samir Ibrahim Bakry, Mona Aly Abbassy, Amal Linjawi, Ali Habib Hassan, Ahmed Fathy Hanafy, Gihan Salah Labib, Amal Mohammed S Abushal
-
Patent number: 11337897Abstract: A bioactive borate glass adhesive system is described for its composition and use in adhering a plurality of dental restorative components onto a tooth surface. The adhesive system comprises silanated borate bioactive glass particles and a biocompatible resin blend. The bioactive adhesive system functions as a non-degradable, permanent adhesive in tooth restoration in the presence of saliva. In addition, the bioactive borate adhesive system may be used for re-mineralization, de-sensitization and self-healing of dentin and enamel by releasing and depositing calcium and phosphate ions onto the exposed and damaged tooth surface.Type: GrantFiled: July 7, 2021Date of Patent: May 24, 2022Assignee: KING ABDULAZIZ UNIVERSITYInventors: Ahmed Samir Ibrahim Bakry, Mona Aly Abbassy, Rania Bakry
-
Patent number: 11253339Abstract: The invention is directed to a composition that safely removes a cured dental cement or resin from metal brackets, metal braces, and enamel surfaces of teeth. It contains eugenol, isoeugenol, methyl-eugenol or an isomer thereof. A method for removing orthodontic fixtures adhered with a dental cement or resin to the enamel surfaces of teeth from these surfaces by contacting the dental cement or resin with a composition containing eugenol.Type: GrantFiled: August 27, 2021Date of Patent: February 22, 2022Assignee: King Abdulaziz UniversityInventors: Ahmed Samir Ibrahim Bakry, Mona Aly Abbassy, Amal Linjawi, Ali Habib Hassan, Ahmed Fathy Hanafy, Gihan Salah Labib, Amal Mohammed S Abushal
-
Publication number: 20210386521Abstract: The invention is directed to a composition that safely removes a cured dental cement or resin from metal brackets, metal braces, and enamel surfaces of teeth. It contains eugenol, isoeugenol, methyl-eugenol or an isomer thereof. A method for removing orthodontic fixtures adhered with a dental cement or resin to the enamel surfaces of teeth from these surfaces by contacting the dental cement or resin with a composition containing eugenol.Type: ApplicationFiled: August 27, 2021Publication date: December 16, 2021Applicant: King Abdulaziz UniversityInventors: Ahmed Samir Ibrahim BAKRY, Mona Aly Abbassy, Amal Linjawi, Ali Habib Hassan, Ahmed Fathy Hanafy, Gihan Salah Labib, Amal Mohammed S Abushal
-
Patent number: 11141242Abstract: The invention is directed to a composition that safely removes a cured dental cement or resin from metal brackets, metal braces, and enamel surfaces of teeth. It contains eugenol, isoeugenol, methyl-eugenol or an isomer thereof. A method for removing orthodontic fixtures adhered with a dental cement or resin to the enamel surfaces of teeth from these surfaces by contacting the dental cement or resin with a composition containing eugenol.Type: GrantFiled: April 15, 2021Date of Patent: October 12, 2021Assignee: King Abdulaziz UniversityInventors: Ahmed Samir Ibrahim Bakry, Mona Aly Abbassy, Amal Linjawi, Ali Habib Hassan, Ahmed Fathy Hanafy, Gihan Salah Labib, Amal Mohammed S Abushal
-
Publication number: 20210228319Abstract: The invention is directed to a composition that safely removes a cured dental cement or resin from metal brackets, metal braces, and enamel surfaces of teeth. It contains eugenol, isoeugenol, methyl-eugenol or an isomer thereof. A method for removing orthodontic fixtures adhered with a dental cement or resin to the enamel surfaces of teeth from these surfaces by contacting the dental cement or resin with a composition containing eugenol.Type: ApplicationFiled: April 15, 2021Publication date: July 29, 2021Applicant: King Abdulaziz UniversityInventors: Ahmed Samir Ibrahim BAKRY, Mona Aly Abbassy, Amal Linjawi, Ali Habib Hassan, Ahmed Fathy Hanafy, Gihan Salah Labib, Amal Mohammed S. Abushal
-
Publication number: 20210068924Abstract: The invention is directed to a composition that safely removes a cured dental cement or resin from metal brackets, metal braces, and enamel surfaces of teeth. It contains eugenol, isoeugenol, methyl-eugenol or an isomer thereof. A method for removing orthodontic fixtures adhered with a dental cement or resin to the enamel surfaces of teeth from these surfaces by contacting the dental cement or resin with a composition containing eugenol.Type: ApplicationFiled: November 19, 2020Publication date: March 11, 2021Applicant: King Abdulaziz UniversityInventors: Ahmed Samir Ibrahim Bakry, Mona Aly Abbassy, Amal Linjawi, Ali Habib Hassan, Ahmed Fathy Hanafy, Gihan Salah Labib, Amal Mohammed S Abushal
-
Patent number: 10869737Abstract: The invention is directed to a composition that safely removes a cured dental cement or resin from metal brackets, metal braces, and enamel surfaces of teeth. It contains eugenol, isoeugenol, methyl-eugenol or an isomer thereof. A method for removing orthodontic fixtures adhered with a dental cement or resin to the enamel surfaces of teeth from these surfaces by contacting the dental cement or resin with a composition containing eugenol.Type: GrantFiled: July 8, 2019Date of Patent: December 22, 2020Assignee: King Abdulaziz UniversityInventors: Ahmed Samir Ibrahim Bakry, Mona Aly Abbassy, Amal Linjawi, Ali Habib Hassan, Ahmed Fathy Hanafy, Gihan Salah Labib, Amal Mohammed S Abushal
-
Patent number: 10624994Abstract: A borate bioactive glass is described, and may be used in the form of particles in an acidic mixture to form a borate bioactive glass paste. The borate bioactive glass paste may be used for the restoration of dentin and enamel on a tooth surface by the precipitation of calcium phosphate. The borate bioactive glass may also be used as a bone grafting material.Type: GrantFiled: August 30, 2017Date of Patent: April 21, 2020Assignee: King Abdulaziz UniversityInventor: Ahmed Samir Ibrahim Bakry
-
Publication number: 20190328490Abstract: The invention is directed to a composition that safely removes a cured dental cement or resin from metal brackets, metal braces, and enamel surfaces of teeth. It contains eugenol, isoeugenol, methyl-eugenol or an isomer thereof. A method for removing orthodontic fixtures adhered with a dental cement or resin to the enamel surfaces of teeth from these surfaces by contacting the dental cement or resin with a composition containing eugenol.Type: ApplicationFiled: July 8, 2019Publication date: October 31, 2019Applicant: King Abdulaziz UniversityInventors: Ahmed Samir Ibrahim BAKRY, Mona Aly ABBASSY, Amal LINJAWI, Ali Habib HASSAN
-
Patent number: 10426576Abstract: The invention is directed to a composition that safely removes a cured dental cement or resin from metal brackets, metal braces, and enamel surfaces of teeth. It contains eugenol, isoeugenol, methyl-eugenol or an isomer thereof. A method for removing orthodontic fixtures adhered with a dental cement or resin to the enamel surfaces of teeth from these surfaces by contacting the dental cement or resin with a composition containing eugenol.Type: GrantFiled: October 12, 2017Date of Patent: October 1, 2019Assignee: King Abdulaziz UniversityInventors: Ahmed Samir Ibrahim Bakry, Mona Aly Abbassy, Amal Linjawi, Ali Habib Hassan
-
Publication number: 20190110865Abstract: The invention is directed to a composition that safely removes a cured dental cement or resin from metal brackets, metal braces, and enamel surfaces of teeth. It contains eugenol, isoeugenol, methyl-eugenol or an isomer thereof. A method for removing orthodontic fixtures adhered with a dental cement or resin to the enamel surfaces of teeth from these surfaces by contacting the dental cement or resin with a composition containing eugenol.Type: ApplicationFiled: October 12, 2017Publication date: April 18, 2019Applicant: King Abdulaziz UniversityInventors: Ahmed Samir Ibrahim Bakry, Mona Aly Abbassy, Amal Linjawi, Ali Habib Hassan
-
Publication number: 20190060523Abstract: A borate bioactive glass is described, and may be used in the form of particles in an acidic mixture to form a borate bioactive glass paste. The borate bioactive glass paste may be used for the restoration of dentin and enamel on a tooth surface by the precipitation of calcium phosphate. The borate bioactive glass may also be used as a bone grafting material.Type: ApplicationFiled: August 30, 2017Publication date: February 28, 2019Applicant: King Abdulaziz UniversityInventor: Ahmed Samir Ibrahim BAKRY
-
Patent number: 10063954Abstract: A device includes an input for receiving an audio signal, a speaker to convert the audio signal into an audible sound, and a memory for storing remediation instructions and detection instructions. The device further includes a processor coupled to the input, the speaker, and the memory. The processor is configured to process the audio signal according to the detection instructions and the remediation instructions to modulate amplitude of the audio signal based on the remediation instructions.Type: GrantFiled: November 6, 2017Date of Patent: August 28, 2018Assignee: III HOLDINGS 4, LLCInventors: Frederick Charles Neumeyer, Samir Ibrahim, John Michael Page Konx
-
Publication number: 20180063656Abstract: A device includes a network interface to communicate with a communication network and a microphone to convert sounds into an electrical signal. The device further includes a processor coupled to the microphone and the network interface. The processor is configured to process the electrical signal to generate acoustic data based on the electrical signal and to provide the acoustic data to the network interface for transmission to a data storage device.Type: ApplicationFiled: August 8, 2017Publication date: March 1, 2018Inventors: Frederick Charles Neumeyer, D. Matthew Landry, Samir Ibrahim, John Michael Page Knox, John Gray Bartkowiak
-
Publication number: 20180063619Abstract: A device includes an input for receiving an audio signal, a speaker to convert the audio signal into an audible sound, and a memory for storing remediation instructions and detection instructions. The device further includes a processor coupled to the input, the speaker, and the memory. The processor is configured to process the audio signal according to the detection instructions and the remediation instructions to modulate amplitude of the audio signal based on the remediation instructions.Type: ApplicationFiled: November 6, 2017Publication date: March 1, 2018Inventors: Frederick Charles Neumeyer, Samir Ibrahim, John Michael Page Konx
-
Patent number: 9813792Abstract: A device includes an input for receiving an audio signal, a speaker to convert the audio signal into an audible sound, and a memory for storing remediation instructions and detection instructions. The device further includes a processor coupled to the input, the speaker, and the memory. The processor is configured to process the audio signal according to the detection instructions and the remediation instructions to modulate amplitude of the audio signal based on the remediation instructions.Type: GrantFiled: September 14, 2015Date of Patent: November 7, 2017Assignee: III HOLDINGS 4, LLCInventors: Frederick Charles Neumeyer, Samir Ibrahim, John Michael Page Knox
-
Patent number: 9736600Abstract: A device includes a network interface to communicate with a communication network and a microphone to convert sounds into an electrical signal. The device further includes a processor coupled to the microphone and the network interface. The processor is configured to process the electrical signal to generate acoustic data based on the electrical signal and to provide the acoustic data to the network interface for transmission to a data storage device.Type: GrantFiled: April 20, 2011Date of Patent: August 15, 2017Assignee: III Holdings 4, LLCInventors: Frederick Charles Neumeyer, David Matthew Landry, Samir Ibrahim, John Michael Page Knox, John Gray Bartkowiak
-
Patent number: 9591412Abstract: A device includes a network interface to communicate with a communication network and a microphone to convert sounds into an electrical signal. The device further includes a processor coupled to the microphone and the network interface. The processor is configured to process the electrical signal to generate acoustic data based on the electrical signal and to provide the acoustic data to the network interface for transmission to a data storage device.Type: GrantFiled: April 20, 2011Date of Patent: March 7, 2017Assignee: III Holdings 4, LLCInventors: Frederick Charles Neumeyer, David Matthew Landry, Samir Ibrahim, John Michael Page Knox, John Gray Bartkowiak