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:
Mar. 24, 2020
Filed:
Feb. 25, 2019
Applicant:
Canon Kabushiki Kaisha, Tokyo, JP;
Inventor:
Takashi Okazawa, Tokyo, JP;
Assignee:
Canon Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04N 1/32 (2006.01); H04N 1/44 (2006.01); G06F 3/12 (2006.01); G06K 15/02 (2006.01);
U.S. Cl.
CPC ...
H04N 1/32272 (2013.01); H04N 1/32283 (2013.01); H04N 1/4413 (2013.01);
Abstract
Ability information about an authentication printing function to be transmitted from a printing apparatus to a print client is varied depending on whether a communication path between the apparatuses is encrypted.