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.:
Date of Patent:
Apr. 13, 2010
Filed:
Jul. 05, 2006
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);
Primary Examiner:
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.