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 7074386 B1

PDF
Full Text
Expired
Date of Patent:
Jul. 11, 2006

Filed:

Nov. 25, 2002
Applicants:

Thomas Vogt, Wading River, NY (US);

Joseph A. Hriljac, Birmingham, GB;

Yongjae Lee, Yaphank, NY (US);

Inventors:

Thomas Vogt, Wading River, NY (US);

Joseph A. Hriljac, Birmingham, GB;

Yongjae Lee, Yaphank, NY (US);

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K 51/00 (2006.01); A61M 36/14 (2006.01);
U.S. Cl.
CPC ...
Abstract

A method for capturing specified materials which includes contacting a microporous material with a hydrostatic fluid having at least one specified material carried therein, under pressure which structurally distorts the lattice sufficiently to permit entry of the at least one specified material. The microporous material is capable of undergoing a temporary structural distortion which alters resting lattice dimensions under increased ambient pressure and at least partially returning to rest lattice dimensions when returned to ambient pressure. The pressure of the fluid is then reduced to permit return to at least partial resting lattice dimension while the at least one specified material is therein. By this method, at least one specified material is captured in the microporous material to form a modified microporous material.


Find Patent Forward Citations

Vogt, Thomas. (2006). Pressure induced swelling in microporous materials (U.S. Patent No. 7074386). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7074386

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