Privileged communication system with routing controls

• US 8,438,465 B2
• Filed: 04/03/2001
• Issued: 05/07/2013
• Est. Priority Date: 04/03/2001
• Status: Active Grant

• Current Assignee: Purdue Pharma L.P.
• Original Assignee: Purdue Pharma L.P.
• Inventors: Baker, Stuart D., Strassburger, Philip C.
• Primary Examiner(s): Hutton, Jr., Doug
• Application Number:
  US09/825,431
• Publication Number:
  US 20040049696A1
• Time in Patent Office: 4,417 Days
• Field of Search: 715/500.1, 715/500, 715/501.1, 715/200, 713/188, 713/150, 709/202, 709/206, 726/11, 726/26, 726/28
• US Class Current: 715/200
• CPC Class Codes: G06Q 10/107 Computer-aided management of electronic mailing [e-mailing]
• CPC Class Codes: H04L 51/212 using filtering or selective blocking
• CPC Class Codes: H04L 51/42 Mailbox-related aspects, e.g. synchronisation of mailboxes

Abstract

A privileged e-mail system is provided whereby a privilege attribute for a privileged e-mail is created containing a list of privileged recipients that may access the e-mail. The profile further includes particular access rights for each of the recipients defining what each recipient may do with respect to the privileged e-mail. Access to the contents of the privileged e-mail, including attachments to the e-mail, is managed by software that enforces the access rights granted in the privilege profile.

Claims

1. A method for creating a digital communication protected by privilege comprising the steps of:

creating an executable module constructed and arranged to instruct a computer, according to a privileged distribution list associated with the digital communication when the digital communication was created, to restrict access to the communication to which the executable module is attached in order to maintain the application of the privilege;

attaching the executable module to the communication, whereby the executable module instructs the computer to restrict access to the communication to recipients selected by the creator of the digital communication before the digital communication is sent.

2. The method of claim 1 further comprising:

configuring access rights to the digital communication;

enforcing said access rights by managing access to the digital communication and controlling the manipulation of its contents.

3. The method of claim 1 wherein the access rights include:

forwarding the communication;

replying; and

replying with carbon copies to pre-selected recipients.

4. The method of claim 1 wherein the communication includes an address portion and a content portion, and wherein the access rights include:

copying of the contents of the communication;

cutting the contents of the communication out of the communication and pasting the cut out contents into another location.

5. The method of claim 1 further comprising creating a privilege profile, the profile containing the privileged distribution list and the access rights.

6. The method of claim 1 wherein the program is configured to execute automatically and attach the executable module to particular communications according to predetermined selection criteria.

7. The method of claim 1 further comprising displaying a confidentiality notice to a user and requiring that the confidentiality notice be acknowledged by the user before the privileged communication is displayed.

8. The method of claim 1 further comprising applying an encryption technique to the digital communication.

9. A method for creating a privileged digital document, comprising the steps of:

creating an executable module which instructs a computer to maintain confidentiality in communication of the privileged digital document to which the executable module is attached by restricting access to the digital document and managing manipulation of its contents, according to a privileged distribution list created and associated with the digital document;

attaching the executable module to the privileged digital document, whereby the executable module instructs the computer to restrict access to the privileged digital document to recipients selected by the creator of the privileged digital document before the privileged digital document is sent.

10. The method according to claim 9, further comprising the step of executing the executable module when the document is opened.

11. The method of claim 9, wherein the document is an encrypted document, and wherein the executable module is configured to instruct the computer to decrypt the document if a predetermined condition is met.

12. A digital communication system to comprising:

a first memory containing a program executable by a processor to;

attach a privileged attribute to a digital communication, the privileged attribute selected by the creator of the digital communication before the digital communication is sent;

a second memory containing a program executable by a processor to;

restrict access to the privileged digital communication to an intended recipient and pre-registered designees of attorney recipients in accordance with the privileged attribute; and

store the privileged digital communication in a segregated location for privileged digital communications on a data storage device.

13. A digital communication system comprising:

a processor; and

a memory containing a program executable by the processor to attach an executable module to a digital communication when the digital communication is created, the executable module constructed and arranged to;

restrict access to the digital communication to which it is attached to an intended recipient and pre-registered designees of attorney recipients selected by the creator of the digital communication before the digital communication is sent;

restrict routing of the digital communication to which it is attached to the intended recipient and pre-registered designees of attorney recipients.

14. A digital communication system to denote confidentiality of a digital communication comprising:

a first memory containing a program executable by a processor to;

attach a privileged attribute to a digital communication, when the privileged attribute selected by the creator of the digital communication before the digital communication is sent; and

create a privileged distribution list of at least one intended recipient and associate the privileged distribution list with the digital communication when the digital communication is created; and

a second memory containing a program executable by a processor to;

restrict access to the privileged digital communication to the at least one intended recipient according to the privileged distribution list;

restrict routing of the privileged digital communication to the intended recipients and prevent forwarding of the digital communication to an unintended recipient; and

store the privileged digital communication in a segregated location for privileged digital communications on a data storage device.,

wherein the intended recipients are selected by the creator of the digital communication before the digital communication is sent.

33. The digital communication system of claim 14, wherein the privileged distribution list is created from the at least one intended recipient e-mail address in a “

To”

text box of the digital communication.

34. The communication system of claim 14, wherein the at least one intended recipient is a plurality of intended recipients.

35. The communication system of claim 14 further comprising:

a mail server; and

,

a segregated server housing the segregated location for privileged digital communications;

wherein the program is further executable to send a copy of the communication to the segregated server.

36. The communication system of claim 35, wherein the copy is sent as a blind carbon copy.

37. The communication system of claim 14 wherein the segregated location for privileged digital communications is divided by a common characteristic of the digital communication, the common characteristic including:

a sender of the digital communication;

a recipient of the digital communication; and

, a department of a corporation using the system.

38. The communication system of claim 14 wherein the program is further executable to configure access rights to the digital communication and to enforce said access rights by managing access to the digital communication and controlling the manipulation of its contents.

39. The communication system of claim 38 wherein the access rights include:

forwarding of the communication;

replying; and

replying with copies to pre-selected recipients.

40. The communication system of claim 38 wherein the communication includes an address portion and a content portion, and wherein the access rights further include:

allowing copying of the contents of the communication; and

allowing cutting the contents of the communication out of the communication and pasting the cut out contents into another location.

41. The communication system of claim 14 wherein the program is configured to execute automatically and attach the privileged attribute to particular communications according to predetermined selection criteria.

42. The communication system of claim 14 further comprising a confidentiality notice that is displayed to a user and acknowledged by the user before displaying the privileged communication.

43. The communication system of claim 42 wherein the user acknowledges the confidentiality notice by clicking on a GUI button.

44. The communication system of claim 14 wherein the privileged digital communication is encrypted.

45. The communication system of claim 14 wherein the program further comprises a server object and a client object.

46. The communication system of claim 45 wherein the client object is configured to attach the privileged attribute, create the privileged distribution list and send the privileged communication to the server object.

47. The communication system of claim 45 wherein the server object restricts access and routing of the digital communication and stores the communication in the segregated location.

48. The communication system of claim 45 wherein the client object is a plug-in to a pre-existing communication system.

49. The communication system of claim 14 further comprising a second segregated location residing on a client device.

15. A method for creating an attorney-client privileged electronic communication comprising the steps of:

creating an electronic communication;

marking the electronic communication privileged with a privileged attribute which is selected by the creator of the electronic communication before the electronic communication is sent storing the electronic communication in a segregated location for privileged electronic communications on a data storage device;

configuring access rights to the electronic communication and associating a privileged distribution list with the digital communication and

enforcing said access rights by managing access to the electronic communication and controlling the manipulation of its contents based upon the privileged distribution list;

wherein the access rights include;

forwarding of the communication;

replying; and

replying with copies to pre-selected recipients.

16. The method of claim 15 wherein the communication includes an address portion and a content portion, and wherein the access rights include:

copying of the contents of the communication;

cutting the contents of the communication out of the communication and

pasting the cut out contents into another location.

17. The method of claim 15 further comprising automatically attaching the privileged attribute to particular communications according to pre-determined selection criteria.

18. The method of claim 15 further comprising:

displaying a confidentiality notice to a user; and

, requiring acknowledgment by the user of the confidentiality notice before displaying the privileged communication.

19. The method of claim 15 further comprising applying an encryption technique to the digital communication.

20. The method of claim 15 further comprising the steps of:

creating a blind carbon copy of the digital communication;

sending the blind carbon copy to a segregated server wherein the segregated location resides on the segregated server.

21. The method of claim 15 further comprising dividing the segregated location by a common characteristic of the digital communication, the common characteristic including one or more of:

a sender of the digital communication;

a recipient of the digital communication; and

a department of a corporation.

22. The method of claim 15 further comprising the steps of:

creating a second segregated location on a client device;

storing a copy of the digital communication on the second segregated location for privileged digital communications.

23. A digital communication system for denoting confidentiality of a digital communication comprising:

a processor; and

a memory containing a program executable by the processor to attach an executable module to a digital communication when the digital communication is created, the executable module constructed and arranged to;

create a privileged distribution list of intended recipients of the digital communication to which it is attached when the digital communication is created;

restrict access to the digital communication to which it is attached to the intended recipients; and

restrict routing of the digital communication to which it is attached to the intended recipients and prevent forwarding of the digital communication to an unintended recipient, wherein the intended recipients are selected by the creator of the digital communication before the digital communication is.

24. The communication system of claim 23 wherein the program is further executable to configure access rights to the digital communication and to enforce said access rights by managing access to the digital communication and controlling the manipulation of its contents, wherein the access rights include:

allowing forwarding of the communication;

allowing replying; and

allowing replying with carbon copies to pre-selected recipients.

25. The communication system of claim 23 wherein the communication includes an address portion and a content portion, and wherein the access rights further include:

allowing copying of the contents of the communication;

allowing cutting the contents of the communication out of the communication and pasting the cut out contents into another location.

26. The communication system of claim 23 wherein the program is configured to execute automatically and attach the executable module to particular communications according to predetermined selection criteria.

27. The communication system of claim 23 further comprising a confidentiality notice that is displayed to a user and acknowledged by the user before displaying the privileged communication.

28. The communication system of claim 23 wherein the privileged digital communication is encrypted.

29. The communication system of claim 28 wherein the client object is configured to attach the executable module, and send the privileged communication to the server object.

30. The communication system of claim 28 wherein the server object restricts access and routing of the digital communication and stores the communication in a segregated location.

31. The communication system of claim 28 wherein the client object is a plug-in to a pre-existing communication system.

32. The communication system of claim 23, wherein the program further comprises a server object and a client object.