Patents by Inventor Hany Ezzat Khalil

Hany Ezzat Khalil 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).

  • Reinforced porous collagen sheet
    Patent number: 11925713
    Abstract: The reinforced porous collagen sheet includes a porous collagen sheet having Trigoneila stellata extract (TSE) and honey propolis (HP) incorporated therein. The porous collagen sheet can have various pore sizes and strong interconnectivity. The porous collagen sheets may have large pores, ranging in size from about 150 ?m to about 500 ?m.
    Type: Grant
    Filed: March 3, 2023
    Date of Patent: March 12, 2024
    Assignee: KING FAISAL UNIVERSITY
    Inventors: Hany Ezzat Khalil, Hairul Islam Mohamed Ibrahim, Muthukumar Thangavelu
  • Rectal gel with date palm phenolics and vanillic acid
    Patent number: 11833246
    Abstract: A gel composition for treating bowel diseases comprising about 0.1 to about 2.5 wt. % of an anti-epileptic agent; about 0.8 to about 2.0% wt. % of a collagen complexed with a date palm extract of Khalas cultivar and carboxymethylcellulose; about 10 to about 50 ?g/mL of vanillic acid; about 0.1 to about 0.3 ?g of stearic acid; and water; wherein all wt. % are based on g/100 g of the gel composition. This gel composition can be topically administered to the rectum of a patient to treat one or more bowel diseases, disorders, or conditions.
    Type: Grant
    Filed: July 5, 2023
    Date of Patent: December 5, 2023
    Assignee: KING FAISAL UNIVERSITY
    Inventors: Hany Ezzat Khalil Ahmed, Hairul Islam Mohamed Ibrahim, Krishnaraj Thirugnanasambantham
  • Rectal gel with date palm phenolics and vanillic acid
    Patent number: 11806430
    Abstract: A gel composition for treating bowel diseases comprising about 0.1 to about 2.5 wt. % of an anti-epileptic agent; about 0.8 to about 2.0% wt. % of a collagen complexed with a date palm extract of Khalas cultivar and carboxymethylcellulose; about 10 to about 50 ?g/mL of vanillic acid; about 0.1 to about 0.3 ?g of stearic acid; and water; wherein all wt. % are based on g/100 g of the gel composition. This gel composition can be topically administered to the rectum of a patient to treat one or more bowel diseases, disorders, or conditions.
    Type: Grant
    Filed: February 24, 2023
    Date of Patent: November 7, 2023
    Assignee: KING FAISAL UNIVERSITY
    Inventors: Hany Ezzat Khalil Ahmed, Hairul Islam Mohamed Ibrahim, Krishnaraj Thirugnanasambantham