IPR Search

Document IPR search results for draft-ietf-sipcore-content-id

Total number of IPR disclosures found: 0.

Total number of documents searched: 3.

Date ID Statement
Results for draft-holmberg-sipcore-content-id ("Content ID header field in Session Initiation Protocol (SIP)"):
No IPR disclosures have been submitted directly on draft-holmberg-sipcore-content-id.
Results for RFC8262 ("Content-ID Header Field in the Session Initiation Protocol (SIP)"):
No IPR disclosures have been submitted directly on RFC 8262.
Results for draft-ietf-sipcore-content-id ("Content-ID Header Field in the Session Initiation Protocol (SIP)"):
No IPR disclosures have been submitted directly on draft-ietf-sipcore-content-id.
Date ID Statement
2005-05-23 579 AT&T's statement about IPR claimed in RFC 3261
(Updates ID#: 45)
2002-02-01 62 AT&T's Patent Statement pertaining to draft-ietf-sip-rfc2543bis

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