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. 21, 2013
Filed:
Dec. 18, 2007
Applicants:
Brandon R. Birtcher, Irvine, CA (US);
Andrew R. Shelansky, Irvine, CA (US);
Brandon B. Stuut, Newport Beach, CA (US);
Inventors:
Brandon R. Birtcher, Irvine, CA (US);
Andrew R. Shelansky, Irvine, CA (US);
Brandon B. Stuut, Newport Beach, CA (US);
Assignee:
Brandon Reid Birtcher Family Trust, Irvine, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G08B 13/14 (2006.01);
U.S. Cl.
CPC ...
Abstract
A method of reception includes detecting that an object has entered a first region of a space at a first time. A time period is measured around the first time. A determination is made whether any object has entered a second region of the space within the time period. Thereafter, a determination is made that the object needs attention when no object is detected entering the second region within the time period.