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:
Nov. 03, 2020
Filed:
Sep. 19, 2019
Ryohsuke Yoshihashi, Kanagawa, JP;
Ryohsuke Yoshihashi, Kanagawa, JP;
Ricoh Company, Ltd., Tokyo, JP;
Abstract
An information processing system includes a client apparatus, and an information processing apparatus that provides a service to the client apparatus in response to a request signal. The information processing apparatus includes a first memory and a first processor coupled to the first memory and configured to transmit an error signal to the client apparatus in a case where permission to use the service is not valid with respect to the request signal. The client apparatus includes a second memory and a second processor coupled to the second memory and configured to delete, in response to the error signal, permission information stored in the client apparatus and indicating that the service is available.