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The material posted as IPR disclosures should be viewed as originating from the source of that information, and any issue or question related to the material should be directed to the source rather than the IETF. There is no implied endorsement or agreement by the IETF, the IESG or any other IETF entities with any of the material.

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Document IPR search results
rfc3853

Total number of IPR disclosures found: 0.

Total number of documents searched: 2.

Date ID Statement
Results for RFC 3853 ("S/MIME Advanced Encryption Standard (AES) Requirement for the Session Initiation Protocol (SIP)")
No IPR disclosures have been submitted directly on RFC 3853.
Results for draft-ietf-sip-smime-aes ("S/MIME Advanced Encryption Standard (AES) Requirement for the Session Initiation Protocol (SIP)"), which became rfc RFC 3853 ("S/MIME Advanced Encryption Standard (AES) Requirement for the Session Initiation Protocol (SIP)")
No IPR disclosures have been submitted directly on draft-ietf-sip-smime-aes.
Date ID Statement
2005-05-23 579 AT&T's statement about IPR claimed in RFC 3261
(Updates ID#: 45)

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