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 7993738 B1

PDF
Full Text
Expired
Date of Patent:
Aug. 09, 2011

Filed:

Jan. 25, 2008
Applicants:

Peter X. MA, Ann Arobor, MI (US);

Xiaohua Liu, Ann Arbor, MI (US);

Inventors:

Peter X. Ma, Ann Arobor, MI (US);

Xiaohua Liu, Ann Arbor, MI (US);

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B32B 3/26 (2006.01); B29C 44/04 (2006.01); C08J 9/36 (2006.01); B05D 5/00 (2006.01);
U.S. Cl.
CPC ...
Abstract

Modified porous materials are disclosed having interconnected, complexly shaped three-dimensional surfaces. The modification is accomplished by crosslinking the three-dimensional surfaces or by incorporating, in situ, an inorganic material onto or into three-dimensional surfaces. The porous materials are macro structures including at least one of nano-features, micro-features, and combinations thereof. The modifying accomplishes changing surface properties of the porous materials, changing the three-dimensional surfaces, and/or rendering the porous materials substantially stable in a predetermined environment.


Find Patent Forward Citations

Ma, Peter. (2011). Modified porous materials and method of forming the same (U.S. Patent No. 7993738). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7993738

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

Loading…