Invention Grant
- Patent Title: In situ gelling composition as a pH-selective and mucoadhesive sustained release drug delivery system
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Application No.: US17175764Application Date: 2021-02-15
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Publication No.: US11260025B1Publication Date: 2022-03-01
- Inventor: Shadab MD , Samaa T. Abdullah , Nabil A. Alhakamy
- Applicant: King Abdulaziz University
- Applicant Address: SA Jeddah
- Assignee: King Abdulaziz University
- Current Assignee: King Abdulaziz University
- Current Assignee Address: SA Jeddah
- Agency: WC&F IP
- Main IPC: A61K9/51
- IPC: A61K9/51 ; A61K9/00 ; A61K31/05 ; A61K47/42 ; A61K9/06 ; A61K47/36 ; B82Y5/00
Abstract:
An in situ gelling composition comprising nanoparticles comprising soy protein and a bioactive agent, and a sodium alginate film, wherein the nanoparticles are encapsulated in the film. The in situ gelling composition maybe incorporated into a solid dosage form or reconstituted with water for oral administration to a subject in need of sustained release of the bioactive agent.
Information query
