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:
Jun. 24, 2014

Filed:

Dec. 15, 2010
Applicants:

Sherwin S. Shang, Vernon Hills, IL (US);

Esra Ozdaryal, Deerfield, IL (US);

David A. Post, Kenosha, WI (US);

Eduard N. Tsvirko, Arlington Heights, IL (US);

Inventors:

Sherwin S. Shang, Vernon Hills, IL (US);

Esra Ozdaryal, Deerfield, IL (US);

David A. Post, Kenosha, WI (US);

Eduard N. Tsvirko, Arlington Heights, IL (US);

Assignee:

AbbVie Biotechnology Ltd, Hamilton, BM;

Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61M 5/20 (2006.01);
U.S. Cl.
CPC ...
Abstract

Exemplary embodiments provide firing mechanism assemblies that minimize or eliminate a misfire of an automatic injection device that causes a delay in the delivery of an injection. Exemplary embodiments provide automatic injection devices including firing mechanism assemblies that minimize or eliminate a misfire that causes a delay in the delivery of an injection. Exemplary embodiments provide methods for minimizing or eliminating misfire that causes a delay in delivery of an injection in automatic injection devices. Exemplary embodiments provide methods for using automatic injection devices that are free of a misfire that causes delay in delivery of a therapeutic substance into a patient's body.


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