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 7692024 B1

PDF
Full Text
Expired
Date of Patent:
Apr. 06, 2010

Filed:

May. 04, 2007
Applicants:

Sudhakar R. Ganta, Troy, MI (US);

Graylon K. Williams, Warren, MI (US);

Cory G. Miller, Rochester, MI (US);

Inventors:

Sudhakar R. Ganta, Troy, MI (US);

Graylon K. Williams, Warren, MI (US);

Cory G. Miller, Rochester, MI (US);

Assignee:

TK Holdings, Inc., Armada, MI (US);

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07D 257/00 (2006.01); C07D 403/00 (2006.01);
U.S. Cl.
CPC ...
Abstract

A novel compound, used for example, as a gas generating fuel, is defined as a compound having the structural formula of R—R—R, wherein R1 is a benzene ring with nitro substitution, R2 is a tetrazolyl group with a C—C bond to the benzene ring, and R3 is a tetrazolyl group with a C—C bond to the benzene ring. A method of making the compound is also provided. A gas generating composition containing the novel compound as a fuel, and an oxidizer is also provided. The novel compound is contained within a gas generant composition, within a gas generator. The gas generator may be contained within a gas generating system such as an airbag inflator or seat belt assembly, or more broadly within a vehicle occupant protection system.


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