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.:
Date of Patent:
Mar. 17, 2020
Filed:
Sep. 26, 2017
Applicant:
The Board of Trustees of the Leland Stanford Junior University, Palo Alto, CA (US);
Inventors:
Eric A. Appel, Palo Alto, CA (US);
Anthony C Yu, Stanford, CA (US);
Assignee:
THE BOARD OF TRUSTEES OF THE LELAND STANFORD JUNIOR UNIVERSITY, Stanford, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A01N 25/10 (2006.01); A61K 47/38 (2006.01); A61L 2/02 (2006.01); A61L 27/20 (2006.01); A61L 27/52 (2006.01); C08K 3/36 (2006.01); C09K 21/02 (2006.01); C09K 21/14 (2006.01); A61L 27/02 (2006.01); A61K 9/06 (2006.01); A61K 47/02 (2006.01); A01N 25/04 (2006.01); B08B 9/032 (2006.01);
U.S. Cl.
CPC ...
C08K 3/36 (2013.01); A01N 25/04 (2013.01); A01N 25/10 (2013.01); A61K 9/06 (2013.01); A61K 47/02 (2013.01); A61K 47/38 (2013.01); A61L 27/025 (2013.01); A61L 27/20 (2013.01); A61L 27/52 (2013.01); B08B 9/0321 (2013.01); C09K 21/02 (2013.01); C09K 21/14 (2013.01); A61L 2400/12 (2013.01); C08K 2201/011 (2013.01);
Abstract
The present invention provides moldable, fully scalable cellulose silica-based hydrogels for use as low-cost and safe carriers and aqueous viscosity modifiers in various industrial and medical applications.