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:
May. 24, 2011
Filed:
Sep. 14, 2010
Applicants:
Isaac Weiser, Chatsworth, CA (US);
Margaret Weiser, Chatsworth, CA (US);
Albert M. Williams, Sylmar, CA (US);
Inventors:
Isaac Weiser, Chatsworth, CA (US);
Margaret Weiser, Chatsworth, CA (US);
Albert M. Williams, Sylmar, CA (US);
Assignee:
Exhart Enviromental Systems, Inc., Chatsworth, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G08B 23/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A rodent repeller having an audio signal generator configured to generate a chattering sound that mimics a distressed rodent. The audio signal generator produces a variable sound frequency to generate the chattering sound of distressed rodents.