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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 8268041 B1

PDFFull Text
Expired
Date of Patent:
Sep. 18, 2012

Filed:

Jun. 23, 2009

Hollow organic/inorganic composite fibers, sintered fibers, methods of making such fibers, gas separation modules incorporating such fibers, and methods of using such modules

Applicants:

Okan Max Ekiner, Wilmington, DE (US);

Timothy L. Murray, Newark, DE (US);

Nicolas Richet, Fontenay-le-Fleury, FR;

Inventors:

Okan Max Ekiner, Wilmington, DE (US);

Timothy L. Murray, Newark, DE (US);

Nicolas Richet, Fontenay-le-Fleury, FR;

Assignee:

L'Air Liquide Societe Anonyme pour l'Etude et l'Exploitation des Procedes Georges Claude, Paris, FR;

Attorney:

Christopher J. Cronin

Primary Examiner:

Jason M Greene

Assistant Examiner:

Anthony Shumate

Int. Cl.
CPC ...
B01D 53/22 (2006.01);
U.S. Cl.
CPC ...
Abstract

A suspension of inorganic particles, a copolymer comprising soft segments and hard segments, and a solvent may be extruded through a spinnerette to produce inorganic/organic composite hollow precursor fibers. The precursor fibers may be sintered. The fibers may be utilized in a gas separation module for separation of a gas mixture or production of syngas. The fibers may be installed in the gas separation module after sintering or they may be sintered after installation.

Find Patent Forward Citations

Ekiner, Okan. (2012). Hollow organic/inorganic composite fibers, sintered fibers, methods of making such fibers, gas separation modules incorporating such fibers, and methods of using such modules (U.S. Patent No. 8268041). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8268041

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

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