Standards Working Group IEEE 802.15 Wireless Personal Area Networks (WPANs) Homepage at http://ieee802.org/15

Francis Truntzer Intel Corporation Dr. Robert F. Heile SC9-22 Verizon Technology Organization Chair IEEE 802.15 2200 Mission College Boulevard 40 Sylvan Road Santa Clara, CA 95052 USA Waltham, MA 02451 USA TEL: +1 781 466 2057 FAX: +1 781 466 2575 E-M: [email protected] January 5, 2000 Pager: 800-759-8888 PIN 1109355

Subject: IEEE P802.15.1 Patent Request Letter

Dear Francis,

Based on the signed Bluetooth-IEEE License to Publish derivative work, the IEEE 802.15 is in the process of developing a standard, titled "Part 15.1: Wireless Personal Area Network Medium Access Control (MAC) and Physical Layer (PHY) Specifications", that may utilize Bluetooth wireless technology using patented material. As such, there is the possibility that this standard may be covered by patents that Bluetooth Special Interest Group Promoters, Associates, and Adopters hold or patent applications they have made. A copy of the draft standard is included. Please have the Bluetooth SIG Legal Committee review and advise as to whether or not they are aware of any patents that apply to information in the document.

The IEEE patent policy [1,2] requires a release letter such as the one attached if any part of the Bluetooth wireless technology applies to the attached draft standard. I would appreciate it very much if you would make this letter and draft standard available to the Bluetooth SIG Membership and their respective patent departments – I anticipate they would provide such a letter, if appropriate. I hope to hear from you by November 3, 2000. If I receive no response by that date, I will have to presume that the Bluetooth SIG member companies have no patent issues with regard to this draft standard.

Thank you for your assistance in this matter.

Sincerely,

Bob Heile, Chair 802.15 cc: Chatschik Bisdikian, Jim Carlo, Ian Gifford, Susan Tatiner, Tom Wettach

Attachment: IEEE P802-15/D0.7.2

[1] IEEE-SA Standards Board Bylaws (Oct1999), Section 6. Patents http://standards.ieee.org/guides/bylaws/index.html

[2] IEEE-SA Standards Board Operations Manual (Jan2000), Section 6.3 Patents http://standards.ieee.org/guides/opman/index.html

Headquarters Office Publications Office Office European Asian Office 1730 Massachusetts Avenue 10662 Los Vaqueros Circle 13 Avenue de l'Aquilon (rez A) Ooshima Building Washington, D.C. 20036-1903 N.W. Los Alamitos CA 90720 1200-Brussels Belguim 2-19-1 Minami Aoyama (202) 371 0101 Phone:(714) 821 8380 Phone: +32 2 770 21 98 Minato-ku TWX: 7108250437 IEEE Compso TWX: 7108250437 IEEE Compso TWX: 25387 AVVALB Tokyo 107 Japan FAX: (202) 728 9614 FAX: (714) 821 4010 FAX: +32 3 660 30 14 Phone: +81 3 408 3118 FAX: +81 3 408 3553 Standards Working Group IEEE 802.15 Wireless Personal Area Networks (WPANs) Homepage at http://ieee802.org/15

(on company letterhead)

( date )

Dr. Robert F. Heile Verizon Technology Organization Chair IEEE 802.15 40 Sylvan Road Waltham, MA 02451 USA

Dear Dr. Heile:

This letter is written in response to your letter of ( date ), which requested that ( company ) confirm to the IEEE that we will provide licenses under our ( country ) Patent # with respect to the proposed IEEE P802.15.1 draft 0.7.2 standard. In that regard:

In the event the proposed standard is adopted and the standard cannot be practiced without the use of the cited patent, ( company ) agrees upon written request to grant a nonexclusive license under such patent on a nondiscriminatory basis and on reasonable terms and conditions.

This letter does not grant any right to the IEEE with respect to ( company ) copyrights or other intellectual property rights that relate to the proposed standard. Any party interested in the license described above may write to ( name of contact person ) at the address on the letterhead.

Sincerely,

Jane Q. Company

( company )

Headquarters Office Publications Office Office European Asian Office 1730 Massachusetts Avenue 10662 Los Vaqueros Circle 13 Avenue de l'Aquilon (rez A) Ooshima Building Washington, D.C. 20036-1903 N.W. Los Alamitos CA 90720 1200-Brussels Belguim 2-19-1 Minami Aoyama (202) 371 0101 Phone:(714) 821 8380 Phone: +32 2 770 21 98 Minato-ku TWX: 7108250437 IEEE Compso TWX: 7108250437 IEEE Compso TWX: 25387 AVVALB Tokyo 107 Japan FAX: (202) 728 9614 FAX: (714) 821 4010 FAX: +32 3 660 30 14 Phone: +81 3 408 3118 FAX: +81 3 408 3553