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:
Apr. 29, 1997
Filed:
Jul. 11, 1995
Applicant:
Inventors:
Ikuko Katsumaru, Machida, JP;
Junji Fukuzawa, Sagamihara, JP;
Masato Terada, Sagamihara, JP;
Osamu Takada, Sagamihara, JP;
Assignee:
Hitachi, Ltd., Tokyo, JP;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04M / ;
U.S. Cl.
CPC ...
379 67 ; 379 89 ; 379 84 ;
Abstract
The voice mail system includes a voice mail exchanger and a mail server. A voice mail communication between a telephone and a terminal device, such as a client computer, is registered in a LAN based multi-media mail box. A PBX based voice mail apparatus and a LAN based multi-media mail system are integrated such that voice information can be commonly used and reused.