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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 11266968 B1

PDFFull Text
Date of Patent:
Mar. 08, 2022

Filed:

Sep. 16, 2014

Mineralizing biosurfactant used for nucleating silica

Applicant:

The University of Queensland, St Lucia, AU;

Inventors:

Anton Peter Jacob Middelberg, Brookfield, AU;

Chun-Xia Zhao, Forest Lake, AU;

David Wibowo, St. Lucia, AU;

Brenton Charles Peters, Jindalee, AU;

Assignee:

The University of Queensland, Queensland, AU;

Attorney:

Nixon & Vanderhye, PC

Primary Examiner:

Kevin S Orwig

Int. Cl.
CPC ...
C07K 14/00 (2006.01); A61K 38/16 (2006.01); B01J 13/06 (2006.01); B01F 17/00 (2006.01); C07K 7/06 (2006.01); A61K 9/51 (2006.01); A61K 9/107 (2006.01); C07K 7/08 (2006.01); A61K 38/10 (2006.01); A01N 25/28 (2006.01); A01N 25/30 (2006.01); A01N 43/56 (2006.01); B82Y 5/00 (2011.01); A61K 9/50 (2006.01);
U.S. Cl.
CPC ...
B01J 13/06 (2013.01); A01N 25/28 (2013.01); A01N 25/30 (2013.01); A01N 43/56 (2013.01); A61K 9/1075 (2013.01); A61K 9/5115 (2013.01); A61K 9/5169 (2013.01); A61K 38/10 (2013.01); B01F 17/005 (2013.01); C07K 7/06 (2013.01); C07K 7/08 (2013.01); C07K 14/00 (2013.01); C07K 14/001 (2013.01); A61K 9/501 (2013.01); A61K 9/5031 (2013.01); A61K 9/5052 (2013.01); A61K 9/5123 (2013.01); A61K 9/5146 (2013.01); A61K 38/16 (2013.01); B82Y 5/00 (2013.01);
Abstract

The present invention relates to emulsion-templated silica micro and nano-capsules- and methods for making them. In particular, the template emulsion is stabilized by a biosurfactant that also assists in nucleating the silica shell Mineralizing biosurfactants and stabilized micro- and nano-emulsions useful in forming the emulsion-templated micro- and nano-capsules, and methods for the use of the silica micro- and nano-capsules are also described.

Find Patent Forward Citations

Middelberg, Anton Peter Jacob. (2022). Mineralizing biosurfactant used for nucleating silica (U.S. Patent No. 11266968). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11266968

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

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