IPR Details
The Chinese University of Hong Kong's Statement about IPR related to BATS: An efficient network coding solution for packet loss networks

Submitted: March 5, 2014 under the rules in RFC 3979 as updated by RFC 4879

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

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

Holder legal name The Chinese University of Hong Kong

II. Patent Holder's Contact for Licence Application

Holder contact name James Chan
Holder contact email jameschan@eservices.cuhk.edu.hk
Holder contact info

Assistant Manager, Technology Development
Office of Research and Knowledge Transfer Services
Office of Research and Knowledge Transfer Services, Room 301, Pi Ch'iu Building
The Chinese University of Hong Kong, N.T., Hong Kong
T: +852-39431970
F: +852-39420993

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

Name Raymond W. Yeung
Email whyeung@ie.cuhk.edu.hk
Other info

Information Engineering
Dept of Information Engineering
The Chinese University of Hong Kong, N.T., Hong Kong
T: +852-39438375
F: +852-26035032

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

Designations for Other Contributions
BATS: An efficient network coding solution for packet loss networks

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)

Patent Country Application No. Filing Date Patent Status Publication no.

US-Provisional 61/416654 23/11/2010 Expired

US-Non 13/112589 20/05/2011 Allowed US2012/0128009

PCT PCT/CN2011/082365 17/11/2011 Expired WO2012/068969

EP EP20110842985.1 29/04/2013 Pending EP2644004

CN 20118055775.3 20/05/2013 Published CN103250463

Date: see above
Country: see above

B. Does this disclosure relate to an unpublished pending patent application?: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 Raymond W. Yeung
Submitter email whyeung@ie.cuhk.edu.hk

Only those sections of the relevant entry form where the submitter provided information are displayed.