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.

Date of Patent:
Apr. 21, 2009

Filed:

Dec. 22, 2006
Applicants:

Rong-cai Xie, Anqing, CN;

Jian-ku Shang, Mahomet, IL (US);

Pinggui Wu, Tonawanda, NY (US);

Inventors:

Rong-Cai Xie, Anqing, CN;

Jian-Ku Shang, Mahomet, IL (US);

Pinggui Wu, Tonawanda, NY (US);

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B01J 21/06 (2006.01); B82B 1/00 (2006.01); C01G 23/047 (2006.01);
U.S. Cl.
CPC ...
Abstract

A titanium oxide nanoparticle includes anatase titanium oxide, and may be a nanofiber having a minimum dimension less than 200 nanometers and having an aspect ratio greater than 20:1. A titanium oxide nanoparticle including anatase titanium oxide may include a dopant metal and/or a dopant nonmetal, and may be in a form other than a nanosphere. A method of making nanoparticles includes heating a reaction mixture in an autoclave, where the reaction mixture includes a titanium source and a polar organic solvent.


Find Patent Forward Citations

Xie, Rong-Cai. (2009). Nanoparticles containing titanium oxide (U.S. Patent No. 7521394). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7521394

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

Loading…