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The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 12648981 B1

PDFFull Text
Date of Patent:
Jun. 09, 2026

Filed:

Oct. 07, 2025

Based hydrogel and method of making the same

Applicant:

King Saud University, Riyadh, SA;

Inventors:

Afrah Fahad Alkhuriji, Riyadh, SA;

Manal Ahmed Awad, Riyadh, SA;

Hayat Saeed Althobaiti, Riyadh, SA;

Khalid Mustafa Ortashi, Riyadh, SA;

Assignee:

KING SAUD UNIVERSITY, Riyadh, SA;

Attorneys:

Nath, Goldberg & Meyer

Joshua B. Goldberg

Primary Examiner:

Qiuwen Mi

Int. Cl.
CPC ...
A61K 36/00 (2006.01); A61K 9/06 (2006.01); A61K 36/48 (2006.01); A61K 47/10 (2017.01); A61K 47/12 (2006.01); A61K 47/36 (2006.01); A61P 17/02 (2006.01);
U.S. Cl.
CPC ...
A61K 36/48 (2013.01); A61K 9/06 (2013.01); A61K 47/10 (2013.01); A61K 47/12 (2013.01); A61K 47/36 (2013.01); A61P 17/02 (2018.01);
Abstract

Anbased hydrogel may include chitosan in a 1% lactic acid solution, glycerol in distilled water, and. Themay be an active ingredient. A method of treating wounds may include using the-based hydrogel. The-based hydrogel may be made by dissolving chitosan in a lactic acid solution to obtain a mixture, adding glycerol in distilled water to the mixture to obtain a second mixture, stirring the second mixture continuously to obtain a homogeneous hydrogel, and addingpowder to the homogeneous hydrogel to obtain a wound healing hydrogel.

Find Patent Forward Citations

Alkhuriji, Afrah. (2026). Based hydrogel and method of making the same (U.S. Patent No. 12648981). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12648981

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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