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. 04, 2013

Filed:

Nov. 29, 2010
Applicants:

Warren L. Gardner, Bel Air, MD (US);

Jerold R. Bottiger, Aberdeen, MD (US);

William R. Sayers, Joppa, MD (US);

Leslie I. Williams, Belcamp, MD (US);

Inventors:

Warren L. Gardner, Bel Air, MD (US);

Jerold R. Bottiger, Aberdeen, MD (US);

William R. Sayers, Joppa, MD (US);

Leslie I. Williams, Belcamp, MD (US);

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B01F 9/00 (2006.01); G01N 1/04 (2006.01); G01N 1/00 (2006.01);
U.S. Cl.
CPC ...
Abstract

A fomite tumbler and method of transferring an agent from a source object to one or more fomites is provided. The tumbler provides reproducible and adjustable experimental determination of agent transfer between objects such as during handling. The inventions provide a unique mechanism for studying the transfer of a biological agent through a public use system such as the United States Postal System.


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