IPR Search
Document IPR search results for draft-ietf-sipcore-name-addr-guidance
Total number of IPR disclosures found: 0.
Total number of documents searched: 3.
Date | ID | Statement |
---|---|---|
Results for draft-sparks-sipcore-name-addr-guidance ("Clarifications for when to use the name-addr production in SIP messages"): | ||
No IPR disclosures have been submitted directly on draft-sparks-sipcore-name-addr-guidance. | ||
Results for RFC8217 ("Clarifications for When to Use the name-addr Production in SIP Messages"): | ||
No IPR disclosures have been submitted directly on RFC 8217. | ||
Results for draft-ietf-sipcore-name-addr-guidance ("Clarifications for When to Use the name-addr Production in SIP Messages"): | ||
No IPR disclosures have been submitted directly on draft-ietf-sipcore-name-addr-guidance. |
Date | ID | Statement |
---|---|---|
2005-05-23 | 579 | AT&T's statement about IPR claimed in RFC 3261
(Updates ID#: 45) |
2008-04-23 | 948 | Telefonaktiebolaget LM Ericsson (publ)'s Statement about IPR related to draft-vanelburg-sipping-served-user-05 |
2002-02-01 | 62 | AT&T's Patent Statement pertaining to draft-ietf-sip-rfc2543bis |
2006-10-31 | 755 | Telefonaktiebolaget LM Ericsson (publ)'s Statement about IPR related to draft-hautakorpi-sipping-uri-list-handling-refused |