Yahoo! Inc.'s Statement about IPR related to RFC 4871
Note: Updates to IPR disclosures must only be made by authorized representatives of the original submitters. Updates will automatically be forwarded to the current Patent Holder's Contact and to the Submitter of the original IPR disclosure.
This IPR disclosure has been updated by IPR disclosure ID #1547, "Yahoo! Inc.'s Statement about IPR related to RFC 4871 and draft-ietf-dkim-rfc4871bis-09".
IPR Disclosure ID #693, "Yahoo! Inc.'s statement about IPR claimed in draft-ietf-dkim-base-00.txt"
'I'. Patent Holder/Applicant ("Patent Holder")
- Holder legal name
- Yahoo! Inc.
'II'. Patent Holder's Contact for License Application
- Holder contact name
- Joseph Siino
- Holder contact email
- Holder contact info
Vice President, Intellectual Property
701 First Avenue, Sunnyvale, CA 94089
'III'. Contact Information for the IETF Participant Whose Personal Belief Triggered this Disclosure
- Andy Chen
- Other info
'IV'. IETF Document or Other Contribution to Which this IPR Disclosure Relates
RFC4871 ("DomainKeys Identified Mail (DKIM) Signatures")
'V'. Disclosure of Patent Information i.e., patents or patent applications required to be disclosed by Section 6 of RFC 3979
A. For granted patents or published pending patent applications, please provide the following information:
- Patent, Serial, Publication, Registration, or Application/File number(s)
6986049, 7313700 (the previously pending PCT applications WO 2005/026921 and WO 2005/089343 have been abandoned)
Date: 1/10/06, 12/23/07
Country: US, US
B. Does this disclosure relate to an unpublished pending patent application?:
- Has patent pending
'VI'. Licensing Declaration
The Patent Holder states that its position with respect to licensing any patent claims contained in the patent(s) or patent application(s) disclosed above that would necessarily be infringed by implementation of the technology required by the relevant IETF specification ("Necessary Patent Claims"), for the purpose of implementing such specification, is as follows(select one licensing declaration option only):
- See Text Below for Licensing Declaration
- Licensing information, comments, notes, or URL for further information
Yahoo! licenses its Necessary Patent Claims contained in the patents and
patent applications disclosed above under either of two separate license
agreements, one of which is the DomainKeys Patent License Agreement (v1.2), and
the other is the GNU General Public License v2.0 (and no other version).
Note: The individual submitting this template represents and warrants that he or she is authorized by the Patent Holder to agree to the above-selected licensing declaration.
'VII'. Contact Information of Submitter of this Form
- Submitter name
- Andy Chen
- Submitter email
Only those sections of the relevant entry form where the submitter provided information are displayed.