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:
Jun. 13, 2017
Filed:
Jul. 17, 2014
Applicants:
Paul Messier, Brighton, MA (US);
Andrew Messier, Stow, MA (US);
Inventors:
Paul Messier, Brighton, MA (US);
Andrew Messier, Stow, MA (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04N 7/18 (2006.01); G02B 21/00 (2006.01); G06K 9/46 (2006.01); G06K 9/00 (2006.01); G06K 9/20 (2006.01); H04N 5/235 (2006.01); G01N 21/86 (2006.01); G03B 15/07 (2006.01);
U.S. Cl.
CPC ...
G02B 21/008 (2013.01); G06K 9/00577 (2013.01); G06K 9/2036 (2013.01); G06K 9/4604 (2013.01); G01N 2021/8618 (2013.01); G03B 15/07 (2013.01); H04N 5/2354 (2013.01);
Abstract
A system and method for dating gelatin silver photographic paper is provided. The system and method includes providing a database management system having physical texture characteristic profiles. The system implements a program of instructions to determine a probable date range or source for each textural characteristic profile. The system includes LED sources disposed around an inner surface of a dome; an LED controller, and a CCD imager microscope.