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.

Date of Patent:
Aug. 07, 2007

Filed:

Mar. 28, 2001
Applicants:

Yoshifusa Togawa, Kawasaki, JP;

Takahiro Masuda, Kawasaki, JP;

Inventors:

Yoshifusa Togawa, Kawasaki, JP;

Takahiro Masuda, Kawasaki, JP;

Assignee:

Fujitsu Limited, Kawasaki, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 15/16 (2006.01);
U.S. Cl.
CPC ...
Abstract

A mail system equipped with a mail address manager for managing a mail address or addresses of one or more destinations. When a mail address of a particular destination is updated, the mail address manager registers the old mail address of the particular destination and a new mail address in correlation with each other. The result is that, even when the mail address of an intended destination has been updated, a mail source can proceed to send an e-mail, which is addressed to the intended destination at the old mail address, exactly to the intended destination without checking whether the mail address of the intended destination has been updated. Also at the mail source, it is possible to send an e-mail exactly to an intended destination without checking a restriction on a system environment of the intended destination.


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