IPR Details
Sean Turner's Statement about IPR related to draft-ietf-mls-protocol belonging to Qrypt Inc

Submitted: February 4, 2020 under the rules in RFC 8179

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.

I. Possible Patent Holder/Applicant ("Patent Holder")

Holder legal name	Qrypt Inc

II. Contact Information for the IETF Participant Whose Personal Belief Triggered this Disclosure

Name	Sean Turner
Email	sean@sn3rd.com
Other info

III. IETF Document or Other Contribution to Which this IPR Disclosure Relates

	Internet-Draft: draft-ietf-mls-protocol ("The Messaging Layer Security (MLS) Protocol")

IV. Disclosure of Patent Information i.e., patents or patent applications required to be disclosed by RFC 8179

A. For granted patents or published pending patent applications, please provide the following information:

Patent, Serial, Publication, Registration, or Application/File number(s)	Date: 2019-02-05 Title: End-to-end double-ratchet encryption with epoch key exchange Number: US10412063B1 Inventor: Denis Mandich and Yevgeniy Dodis

B. Does this disclosure relate to an unpublished pending patent application?:

Has patent pending	No

V. Contact Information of Submitter of this Form

Submitter name	Sean Turner
Submitter email	sean@sn3rd.com

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