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. 08, 2010
Filed:
Feb. 09, 2006
Applicant:
Masami Nasu, Kawasaki, JP;
Inventor:
Masami Nasu, Kawasaki, JP;
Assignee:
Ricoh Company, Ltd., Tokyo, JP;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04L 29/02 (2006.01); H04L 29/04 (2006.01); H04L 9/32 (2006.01); G06F 15/16 (2006.01); G06F 9/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A managed device obtains an individual certificate with an ID of the managed device when the managed device is in a direct-managed state and determines that the certificate set as the certifying information for communicating with a managing device is a common certificate without an ID of the managed device.