datatracker.ietf.org
Sign in
Version 5.3.0, 2014-04-12
Report a bug

IPR Disclosures

Total number of IPR disclosures found: 2
2005-06-02
  • ID # 583
  • "AT&T's statement about IPR claimed in RFC 3603"
    2006-10-27
  • ID # 754
  • "AT&T Corp.'s statement about IPR claimed in draft-andreasen-sipping-rfc3603bis-01.txt"

    Total number of documents searched: 4
    Search result on rfc5503, "Private Session Initiation Protocol (SIP) Proxy-to-Proxy Extensions for Supporting the PacketCable Distributed Call Signaling Architecture"
    No IPR disclosures have been submitted directly on rfc 5503, but there are disclosures on related documents, listed on this page.
    Search result on draft-dcsgroup-sipping-proxy-proxy, "Private Session Initiation Protocol (SIP) Proxy-to-Proxy Extensions for Supporting the PacketCable Distributed Call Signaling Architecture", that was obsoleted by draft-andreasen-sipping-rfc3603bis, "Private Session Initiation Protocol (SIP) Proxy-to-Proxy Extensions for Supporting the PacketCable Distributed Call Signaling Architecture"
    No IPR disclosures have been submitted directly on draft-dcsgroup-sipping-proxy-proxy, but there are disclosures on related documents, listed on this page.
    Search result on rfc3603, "Private Session Initiation Protocol (SIP) Proxy-to-Proxy Extensions for Supporting the PacketCable Distributed Call Signaling Architecture", that was obsoleted by draft-andreasen-sipping-rfc3603bis, "Private Session Initiation Protocol (SIP) Proxy-to-Proxy Extensions for Supporting the PacketCable Distributed Call Signaling Architecture"
    2005-06-02
  • ID # 583
  • "AT&T's statement about IPR claimed in RFC 3603"
    Search result on draft-andreasen-sipping-rfc3603bis, "Private Session Initiation Protocol (SIP) Proxy-to-Proxy Extensions for Supporting the PacketCable Distributed Call Signaling Architecture"
    2006-10-27
  • ID # 754
  • "AT&T Corp.'s statement about IPR claimed in draft-andreasen-sipping-rfc3603bis-01.txt"


    IPR Search Main Page
    IPR Disclosure Page