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:
Feb. 12, 2008
Filed:
Sep. 01, 2006
Applicants:
Donald Lerro, Colchester, CT (US);
Larry Freeman, Potomac, MD (US);
John Green, Jewett City, CT (US);
David Ashworth, McLean, VA (US);
Inventors:
Donald Lerro, Colchester, CT (US);
Larry Freeman, Potomac, MD (US);
John Green, Jewett City, CT (US);
David Ashworth, McLean, VA (US);
Assignee:
AC Capital Management, Inc., Wilmington, DE (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01S 15/32 (2006.01);
U.S. Cl.
CPC ...
Abstract
A sonar system and method of use capable of discriminating a direct acoustic signal present at 60 dB or more above the acoustic echo signal.