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.

Date of Patent:
Nov. 11, 2014

Filed:

Aug. 05, 2013
Applicant:

Alliant Techsystems Inc., Minneapolis, MN (US);

Inventors:

William J. Worrell, Jr., Draper, VA (US);

Benjamin R. Vaughan, Blacksburg, VA (US);

Sandra L. Case, Blacksburg, VA (US);

Ming-Wan Young, Basking Ridge, NJ (US);

Costas G. Gogos, Wyckoff, NJ (US);

Niloufar Faridi, Melville, NY (US);

Linjie Zhu, Livingston, NJ (US);

Peter Bonnett, Succasunna, NJ (US);

Howard Shimm, Budd Lake, NJ (US);

Elbert Caravaca, Budd Lake, NJ (US);

Joseph Palk, Jr., Ledgewood, NJ (US);

Dale Conti, Flanders, NJ (US);

Mohamed Elalem, East Orange, NJ (US);

Fei Shen, North Arlington, NJ (US);

Assignee:

Alliant Techsystems Inc., Minneapolis, MN (US);

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F42B 33/02 (2006.01); F42B 5/192 (2006.01); F42B 5/188 (2006.01); F42B 5/18 (2006.01);
U.S. Cl.
CPC ...
F42B 5/18 (2013.01); F42B 5/192 (2013.01); F42B 5/188 (2013.01);
Abstract

An encapsulated propellant charge comprised a sealed combustible container comprised of a consumable material and having a substantially cylindrical shape. The sealed combustible container comprises a top wall, a bottom wall, and a side wall therebetween. The top wall, the bottom wall and the side wall define a chamber; which contains a propellant composition.


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