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:
Jul. 29, 2003
Filed:
Mar. 19, 1999
Neil Raymond Joffe, Palo Alto, CA (US);
Ilya Umansky, San Jose, CA (US);
Cisco Technology, Inc., San Jose, CA (US);
Abstract
An email communication system employed in a packet switching network environment for transmission of an email message including at least one fax message for use by fax recipient(s), through the packet switching network environment, includes a network device for communication with one or more mail servers. The mail servers are responsive to an email message having at least one tax message received from an email user. The network device receives the email message, through a forward connection, from one of the mail servers and converts the received email message into the fax message for transmission thereof to at least one fax recipient. The network device further starts to transmit the email message with context information appended thereto, forming a reverse email message, back to one of the mail servers, wherein the mail server is used to store the reverse email message until the mail server is ready to send the same to the network device thereby avoiding the need for secondary storage within the network device.