# US 12,003,675 B2 · Systems and methods for generating and communicating enhanced portable document format files > Agents: this data is available as JSON from the patentgrep API and MCP server — see https://patentgrep.com/llms.txt - Number: US 12,003,675 B2 - Document ID: US12003675B2 - Status: Granted - Kind: B2 - Application number: 18/342,502 - Filed: 2023-06-27 - Published: 2023-10-26 - Granted: 2024-06-04 - Earliest claimed: 2008-01-30 - Assignees: Open Text Holdings, Inc. - Applicants: Open Text Holdings, Inc. - Inventors: Francis Toscano; Felix Moletteri - Web page: https://patentgrep.com/patent/US12003675B2 ## CPC - H04N 1/00214: {details of transmission} - H04N 1/00212: {Attaching image data to computer messages, e.g. to e-mails} - H04N 1/0022: {involving facsimile protocols or a combination of facsimile protocols and computer data transmission protocols} - H04N: PICTORIAL COMMUNICATION, e.g. TELEVISION ## Abstract A method for converting a facsimile includes receiving the facsimile via the public-switched telephone network, generating an enhanced portable document format (EPDF) file that includes information in addition to image information and communicating the EPDF file to an e-mail server. The EPDF file can then be communicated as an attachment to an e-mail message addressed to the intended recipient of the facsimile. A facsimile processing system includes a public-switched telephone network interface, a packet-switched network interface, a mail transfer protocol server, an input agent, a job processor and a translator. The input agent identifies and forwards the incoming facsimile to the job processor. The job processor determines when an EPDF file is desired and communicates appropriate instructions to the translator. The translator generates the EPDF file in response to the instructions and the image information from the facsimile. The translator integrates signatures and repositionable notes in outbound facsimiles. ## Claims ### Claim 1 A method of outbound fax message processing, the method comprising: receiving, by a profile management interface coupled to a fax server computer, user-specific document enhancement selections for a user; storing the user-specific document enhancement selections in a user-specific profile; in response to receiving, by the fax server computer via a packet-switched data network, contents of a document associated with the user, retrieving, by the fax server computer, the user-specific profile; generating, by the fax server computer, an enhanced document file in accordance with the user-specific document enhancement selections in the user-specific profile, the enhanced document file including the contents of the document, and converting, by the fax server computer, the enhanced document file into image information in a facsimile format; and communicating, by the fax server computer over a public-switched telephone network (PSTN), the image information in the facsimile format to a destination facsimile device. ### Claim 2 (depends on 1) The method according to claim 1, wherein a network interface of the fax server computer is communicatively connected to an email server and wherein the document is received from an email client of the email server. ### Claim 3 (depends on 1) The method according to claim 1, wherein the receiving further comprises: receiving, by the fax server computer, an e-mail message attaching the document. ### Claim 4 (depends on 1) The method according to claim 1, wherein the generating further comprises: converting, by the fax server computer, an e-mail message containing the document to the enhanced document file. ### Claim 5 (depends on 4) The method according to claim 4, further comprising: wherein the user comprises a sender of the e-mail message, wherein the e-mail message is converted to the enhanced document file in accordance with the profile of the sender. ### Claim 6 (depends on 4) The method according to claim 4, further comprising: wherein the user comprises a recipient of the e-mail message, wherein the e-mail message is converted to the enhanced document file in accordance with the profile of the recipient. ### Claim 7 (depends on 1) The method according to claim 1, further comprising: identifying a recipient of the image information in the facsimile format, wherein the image information in the facsimile format when received and decoded by the recipient includes the signature at a location designated by a sender of the document. ### Claim 8 A system for outbound fax message processing, the system comprising: a processor; a non-transitory computer-readable medium; and stored instructions translatable by the processor for: receiving, by a profile management interface coupled to a fax server computer, user-specific document enhancement selections for a user; storing the user-specific document enhancement selections in a user-specific profile; in response to receiving, by the fax server computer via a packet-switched data network, contents of a document associated with the user, retrieving, by the fax server computer, the user-specific profile; generating, by the fax server computer, an enhanced document file in accordance with the user-specific document enhancement selections in the user-specific profile, the enhanced document file including the contents of the document, and converting, by the fax server computer, the enhanced document file into image information in a facsimile format; and communicating, by the fax server computer over a public-switched telephone network (PSTN), the image information in the facsimile format to a destination facsimile device. ### Claim 9 (depends on 8) The system of claim 8, wherein a network interface is communicatively connected to an email server and wherein the document is received from an email client of the email server. ### Claim 10 (depends on 8) The system of claim 8, wherein the receiving further comprises: receiving an e-mail message attaching the document. ### Claim 11 (depends on 8) The system of claim 8, wherein the generating further comprises: converting an e-mail message containing the document to the enhanced document file. ### Claim 12 (depends on 11) The system of claim 11, wherein the stored instructions are further translatable by the processor for: wherein the user comprises a sender of the e-mail message, wherein the e-mail message is converted to the enhanced document file in accordance with a profile of the sender. ### Claim 13 (depends on 11) The system of claim 11, wherein the stored instructions are further translatable by the processor for: wherein the user comprises a recipient of the e-mail message, wherein the e-mail message is converted to the enhanced document file in accordance with a profile of the recipient. ### Claim 14 (depends on 8) The system of claim 8, wherein the stored instructions are further translatable by the processor for: identifying a recipient of the image information in the facsimile format, wherein the image information in the facsimile format when received and decoded by the recipient includes the signature at a location designated by a sender of the document. ### Claim 15 A computer program product for outbound fax message processing, the computer program product comprising a non-transitory computer-readable medium storing instructions translatable by a fax server computer having a processor and a public-switched telephone network (PSTN) interface, the instructions when translated by the processor perform: receiving, by a profile management interface coupled to a fax server computer, user-specific document enhancement selections for a user; storing the user-specific document enhancement selections in a user-specific profile; in response to receiving, by the fax server computer via a packet-switched data network, contents of a document associated with the user, retrieving, by the fax server computer, the user-specific profile; generating, by the fax server computer, an enhanced document file in accordance with the user-specific document enhancement selections in the user-specific profile, the enhanced document file including the contents of the document, and converting, by the fax server computer, the enhanced document file into image information in a facsimile format; and communicating, by the fax server computer over a public-switched telephone network (PSTN), the image information in the facsimile format to a destination facsimile device. ### Claim 16 (depends on 15) The computer program product of claim 15, wherein a network interface is communicatively connected to an email server and wherein the document is received from an email client of the email server. ### Claim 17 (depends on 15) The computer program product of claim 15, wherein the receiving further comprises: receiving an e-mail message attaching the document, wherein the generating further comprises converting the e-mail message containing the document to the enhanced document file. ### Claim 18 (depends on 17) The computer program product of claim 17, wherein the instructions are further translatable by the processor for: wherein the user comprises a sender of the e-mail message, wherein the e-mail message is converted to the enhanced document file in accordance with the profile of the sender. ### Claim 19 (depends on 17) The computer program product of claim 17, wherein the instructions are further translatable by the processor for: wherein the user comprises a recipient of the e-mail message, wherein the e-mail message is converted to the enhanced document file in accordance with the profile of the recipient. ### Claim 20 (depends on 15) The computer program product of claim 15, wherein the instructions are further translatable by the processor for: identifying a recipient of the image information in the facsimile format, wherein the image information in the facsimile format when received and decoded by the recipient includes the signature at a location designated by a sender of the document.