IPR Details
Certicom's Statement about IPR related to RFC 4346, RFC 5246, RFC 5289, RFC 4492, RFC 2409, RFC 4306, RFC 4754, RFC 4753, RFC 4869, RFC 4253, RFC 2633, RFC 3278, RFC 4347, RFC 4366, RFC 4109, RFC 4252, RFC 3850, RFC 3851, RFC 5008, draft-ietf-tls-rfc43...

Submitted: October 30, 2008 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.

Updates

Updated by
Updates

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

Previous (#750)This (#1004)
Certicom Holder legal name Certicom

II. Patent Holder's Contact for Licence Application

Previous (#750)This (#1004)
Tony Rosati Holder contact name Tony Rosati
trosati@certicom.com Holder contact email trosati@certicom.com

VP of Intellectual Property Licensing
5520 Explorer Drive, 4th Floor
Mississauga, ON L4W 5L1
T: (613) 254-9265

Holder contact info

VP of Intellectual Property Licensing
T: (613)254-9265

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

Previous (#750)This (#1004)
Name Matthew Campagna
Email mcampagna@certicom.com

Other info

T: 203 894 9777

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

Previous (#750)This (#1004)
Internet-Draft: draft-ietf-tls-ecc ("Elliptic Curve Cryptography (ECC) Cipher Suites for Transport Layer Security (TLS)") Internet-Draft: draft-ietf-ipsec-ike-ecp-groups ("ECP Groups For IKE and IKEv2") Internet-Draft: draft-ietf-ipsec-ike-auth-ecdsa ("IKE and IKEv2 Authentication Using the Elliptic Curve Digital Signature Algorithm (ECDSA)") RFC: RFC2409 ("The Internet Key Exchange (IKE)") RFC: RFC3446 ("Anycast Rendevous Point (RP) mechanism using Protocol Independent Multicast (PIM) and Multicast Source Discovery Protocol (MSDP)") Internet-Draft: draft-ietf-tls-rfc4347-bis ("Datagram Transport Layer Security Version 1.2")
Revisions: 00
Internet-Draft: draft-rescorla-tls-suiteb ("Suite B Profile for Transport Layer Security (TLS)")
Revisions: 09
Internet-Draft: draft-ietf-tls-extractor ("Keying Material Exporters for Transport Layer Security (TLS)")
Revisions: 02
Internet-Draft: draft-green-secsh-ecc ("Elliptic Curve Algorithm Integration in the Secure Shell Transport Layer")
Revisions: 03
Internet-Draft: draft-ietf-avt-dtls-srtp ("Datagram Transport Layer Security (DTLS) Extension to Establish Keys for the Secure Real-time Transport Protocol (SRTP)")
Revisions: 06
Internet-Draft: draft-igoe-secsh-suiteb ("Suite B Cryptographic Suites for Secure Shell (SSH)")
Revisions: 00
Internet-Draft: draft-ietf-smime-3851bis ("Secure/Multipurpose Internet Mail Extensions (S/MIME) Version 3.2 Message Specification")
Revisions: 08
Internet-Draft: draft-ietf-smime-3850bis ("Secure/Multipurpose Internet Mail Extensions (S/MIME) Version 3.2 Certificate Handling")
Revisions: 08
Internet-Draft: draft-ietf-smime-multisig ("Multiple Signatures in Cryptographic Message Syntax (CMS)")
Revisions: 05
Internet-Draft: draft-ietf-smime-sha2 ("Using SHA2 Algorithms with Cryptographic Message Syntax")
Revisions: 09
Internet-Draft: draft-ietf-smime-3278bis ("Use of Elliptic Curve Cryptography (ECC) Algorithms in Cryptographic Message Syntax (CMS)")
Revisions: 03
RFC: RFC4346 ("The Transport Layer Security (TLS) Protocol Version 1.1") RFC: RFC5246 ("The Transport Layer Security (TLS) Protocol Version 1.2") RFC: RFC5289 ("TLS Elliptic Curve Cipher Suites with SHA-256/384 and AES Galois Counter Mode (GCM)") RFC: RFC4492 ("Elliptic Curve Cryptography (ECC) Cipher Suites for Transport Layer Security (TLS)") RFC: RFC2409 ("The Internet Key Exchange (IKE)") RFC: RFC4306 ("Internet Key Exchange (IKEv2) Protocol") RFC: RFC4754 ("IKE and IKEv2 Authentication Using the Elliptic Curve Digital Signature Algorithm (ECDSA)") RFC: RFC4753 ("ECP Groups For IKE and IKEv2") RFC: RFC4869 ("Suite B Cryptographic Suites for IPsec") RFC: RFC4253 ("The Secure Shell (SSH) Transport Layer Protocol") RFC: RFC2633 ("S/MIME Version 3 Message Specification") RFC: RFC3278 ("Use of Elliptic Curve Cryptography (ECC) Algorithms in Cryptographic Message Syntax (CMS)") RFC: RFC4347 ("Datagram Transport Layer Security") RFC: RFC4366 ("Transport Layer Security (TLS) Extensions") RFC: RFC4109 ("Algorithms for Internet Key Exchange version 1 (IKEv1)") RFC: RFC4252 ("The Secure Shell (SSH) Authentication Protocol") RFC: RFC3850 ("Secure/Multipurpose Internet Mail Extensions (S/MIME) Version 3.1 Certificate Handling") RFC: RFC3851 ("Secure/Multipurpose Internet Mail Extensions (S/MIME) Version 3.1 Message Specification") RFC: RFC5008 ("Suite B in Secure/Multipurpose Internet Mail Extensions (S/MIME)")

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:

Previous (#750)This (#1004)

U.S. Pat. No. 5,761,305
Can. Pat, Appl. Ser. No. 2,176,972
U.S. Pat. No. 5,889,865
U.S. Pat. No. 5,896,455
U.S. Pat. No. 5,933,504
U.K Pat No. 9510035
Can. Pat. Appl. Ser. No. 2,176,866
E.P. Pat. Appl. Ser. No. 96201322.3
U.S. Pat. No. 5,999,626
Can. Pat Appl. Ser. No. 2202566
E.P. Pat. Appl. No. 97106114.8
U.S Pat. No. 6,122,736
Can. Pat. Appl. Ser. No. 2,174,261
E.P. Pat. Appl. Ser. No. 96105920.1
U.S. Pat. No. 6,141,420
Can. Pat Appl. Ser. No.2155038
E.P. Pat. Appl. Ser. No. 95926348.4
U.S. Pat. No. 6,336,188
U.S. Pat. No. 6,487,661
Can. Pat. Appl. Ser. No.2174260
E. P. Pat. Appl. Ser. No. 96105921.9
U.S. Pat. No. 6,563,928
U.S. Pat. No. 6,618,483
U.S. Pat. Appl. Ser. No. 09/434,247
U.S. Pat. Appl. Ser. No, 09/558,256
U.S. Pat. Appl. Ser. No. 091942,492
U.S. Pat. Appl. Ser. No. 10/185,735
Country: US, Canada, EP

Notes: Dates granted: 1998-06-2;1996-05-16;1999-03-30;1999-04-20;1999-08-03;1995-05-18;1996-05-17;1996-05-17;1999-12-07;1997-04-17;1997-04-15;2000-09-19;1996-04-16;1996-04-16;2000-10-31;1995-07-31;1995-07-31;2002-01-01;2002-11-26;1996-04-16;1996-04-21;2003-05-13;2003-09-09;1999-11-05;2000-04-25;2002-07-18;2000-7-01

Patent, Serial, Publication, Registration, or Application/File number(s)

see linked document
Date: see linked document
Country: see linked document

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

Previous (#750)This (#1004)
No 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):

Previous (#750)This (#1004)
See Text Below for Licensing Declaration Licensing See Text Below for Licensing Declaration

It is important to clarify the situation stated in the preceding paragraph regarding
certificates. If a CA creates certificates that use Certicom intellectual property then Certicom would expect this entity to obtain license from Certicom, which will be granted on reasonable and non-discriminatory terms. Certificates acquired from a licensed CA may then be used in any of the above protocols on a royalty free basis, i.e. without further payment to Certicom.

The reasonable terms and conditions of this license, are contained in the license
document that Certicom intends to make available on its web site. This royalty free license is restricted to the use of the protocols listed above utilizing the
ECC options in the specified drafts and restricted to NIST curves P256, P384, and P521 only. The IKE and IKEv2 protocols must be used in combination with IPSec in this license grant. The above list of protocols will be amended from time to time in order to keep the documents current.

The license granted does not extend, either explicitly or implicitly, to other IETF
protocols.

Should those end users requesting this royalty free patent license also have patents containing claims that are necessary and essential in the implementation of the above protocols, Certicom’s grant of the royalty free license will be conditioned upon the grant to Certicom of a reciprocal license under such end user’s necessary and essential claim(s).

Licensing information, comments, notes, or URL for further information

http://www.certicom.com/images/pdfs/certicom%20-ipr-contribution-to-ietfsept08.pdf

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

Previous (#750)This (#1004)
Submitter name Matthew Campagna
Submitter email mcampagna@certicom.com

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