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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 7696122 B1

PDFFull Text
Date of Patent:
Apr. 13, 2010

Filed:

Jul. 05, 2006

Electrocatalyst inks for fuel cell applications

Applicants:

Matthew C. Ezenyilimba, Albuquerque, NM (US);

Paolina Atanassova, Albuquerque, NM (US);

Hanwei Lei, Albuquerque, NM (US);

Ross A. Miesem, Albuquerque, NM (US);

Ryan Cash Wall, Albuquerque, NM (US);

Inventors:

Matthew C. Ezenyilimba, Albuquerque, NM (US);

Paolina Atanassova, Albuquerque, NM (US);

Hanwei Lei, Albuquerque, NM (US);

Ross A. Miesem, Albuquerque, NM (US);

Ryan Cash Wall, Albuquerque, NM (US);

Assignee:

Cabot Corporation, Boston, MA (US);

Attorney:

Roberts Mlotkowski Safran and Cole, P.C.

Primary Examiner:

Patricia L Hailey

Int. Cl.
CPC ...
B01J 31/00 (2006.01); B01J 37/00 (2006.01); C08F 4/02 (2006.01); C08F 4/60 (2006.01); C09D 11/00 (2006.01); C09D 1/00 (2006.01); C09D 4/00 (2006.01); C09D 5/00 (2006.01); C09K 3/00 (2006.01); H01M 4/00 (2006.01);
U.S. Cl.
CPC ...
Abstract

An electrocatalyst ink composition comprising a liquid vehicle, particles comprising at least one electrocatalyst metal, and at least one copolymer dispersant comprising at least one polyalkylene oxide segment.

Find Patent Forward Citations

Quick Actions:

Ezenyilimba, Matthew. (2010). Electrocatalyst inks for fuel cell applications (U.S. Patent No. 7696122). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7696122

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

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