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:
Aug. 12, 2025
Filed:
Nov. 30, 2023
Applicant:
Sharp Kabushiki Kaisha, Sakai, JP;
Inventor:
Sachin G. Deshpande, Vancouver, WA (US);
Assignee:
SHARP KABUSHIKI KAISHA, Sakai, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04N 7/173 (2011.01); H04N 21/235 (2011.01); H04N 21/435 (2011.01); H04N 21/4722 (2011.01); H04N 21/81 (2011.01); H04N 21/8358 (2011.01); H04N 21/858 (2011.01);
U.S. Cl.
CPC ...
H04N 21/435 (2013.01); H04N 21/235 (2013.01); H04N 21/4722 (2013.01); H04N 21/812 (2013.01); H04N 21/8358 (2013.01); H04N 21/8586 (2013.01);
Abstract
A system for retrieving watermark associated recovery data information.