IPR Search

Document search

IPR search

This search string must contain at least three characters, including at least one digit, and include punctuation marks. For best results, please enter the entire string, or as much of it as possible.

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.

Back

Document IPR search results
rfc2631

Total number of IPR disclosures found: 2.

Date ID Statement
2015-04-13 2579 Certicom Corp.'s Statement about IPR related to RFC 2631
2000-08-10 166 IBM Patent Statement pertaining to RFCs 2630 through RFC2634 (SMIME), and RFC2459(PKIX)

Total number of documents searched: 2.

Date ID Statement
Results for draft-ietf-smime-x942 ("Diffie-Hellman Key Agreement Method")
No IPR disclosures have been submitted directly on draft-ietf-smime-x942, but there are disclosures on a related document, listed on this page.
Results for RFC 2631 ("Diffie-Hellman Key Agreement Method")
2000-08-10 166 IBM Patent Statement pertaining to RFCs 2630 through RFC2634 (SMIME), and RFC2459(PKIX)
2015-04-13 2579 Certicom Corp.'s Statement about IPR related to RFC 2631

Back