Hitachi, Ltd.'s Statement about IPR related to RFC 3666
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.
- Updated by
IPR Disclosure ID #1414, "Hitachi, Ltd.'s Statement about IPR related to RFC 3666"
I. Patent Holder/Applicant ("Patent Holder")
|Holder legal name||Hitachi, Ltd.|
II. Patent Holder's Contact for Licence Application
|Holder contact name||Hisashi Kumazaki|
|Holder contact firstname.lastname@example.org|
|Holder contact info||
III. Contact Information for the IETF Participant Whose Personal Belief Triggered this Disclosure
|Name||Mr. Yoshitaka Iwata|
IV. IETF Document or Other Contribution to Which this IPR Disclosure Relates
|RFC: RFC3666 ("Session Initiation Protocol (SIP) Public Switched Telephone Network (PSTN) Call Flows")|
V. Disclosure of Patent Information i.e., patents or patent applications required to be disclosed by RFC 3979 as updated by RFC 4879
A. For granted patents or published pending patent applications, please provide the following information:
|Patent, Serial, Publication, Registration, or Application/File number(s)||
B. Does this disclosure relate to an unpublished pending patent application?:
|Has patent pending||No|
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):
|Licensing||Reasonable and Non-Discriminatory License to All Implementers with Possible Royalty/Fee|
|Licensing information, comments, notes, or URL for further information||
(No information submitted)
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||Hisashi Kumazaki|
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