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`_________________________________________
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`BEFORE THE PATENT TRIAL AND APPEAL BOARD
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`_________________________________________
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`Twilio Inc.
`Petitioner
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`v.
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`TeleSign Corporation
`Patent Owner
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`Patent No. 8,462,920
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`Patent Filing Date: October 5, 2006
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`
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`Title: REGISTRATION, VERIFICATION AND NOTIFICATION
`SYSTEM
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`__________________________________________________
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`Inter Partes Review No.: IPR2016-00450
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`_________________________________________________
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`PATENT OWNER’S AMENDED DESIGNATION OF LEAD AND
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`BACK-UP COUNSEL UNDER 37 C.F.R. § 42.8(b)(3)
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`7516884
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`Page i
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`Patent Owner, Telesign Corporation, provides the following amended
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`designation of counsel:
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`LEAD COUNSEL
`Tawni Wilhelm (Reg. No. 47,456)
`twilhelm@shb.com
`
`Shook, Hardy & Bacon L.L.P.
`2555 Grand Blvd
`Kansas City, MO 64108
`Tel: 816-474-6550
`Fax: 816-421-5547
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`BACK-UP COUNSEL
`Jesse Camacho (Reg. No. 51,258)
`jcamacho@shb.com
`
`Elena McFarland (Reg. No. 59,320)
`emcfarland@shb.com
`
`Shook, Hardy & Bacon L.L.P.
`2555 Grand Blvd
`Kansas City, MO 64108
`Tel: 816-474-6550
`Fax: 816-421-5547
`
`Amy Foust (Reg. No. 57,782)
`TeleSignIPR@shb.com
`
`Shook, Hardy & Bacon L.L.P.
`201 S. Biscayne Blvd., Suite 3200
`Miami, FL 33131
`Tel: 305-358-5171
`Fax: 305-358-7470
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`Dated: June 9, 2016
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`Respectfully submitted,
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`/ELENA MCFARLAND/
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`
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`Elena McFarland
`Reg. No. 59,320
`Counsel for Patent Owner
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`7516884
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`Page ii
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`CERTIFICATE OF SERVICE
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`
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`The undersigned herby certifies that a copy of the foregoing PATENT
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`OWNER’S AMENDED DESIGNATION OF LEAD AND BACK-UP COUNSEL
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`UNDER 37 C.F.R. § 42.8 (b)(3) was served on June 9, 2016 by electronic mail on
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`the counsel of record to:
`
`Wayne Stacy, Carrie Richey, Mikaela Stone, and Britton Davis
`Cooley LLP
`ATTN: Patent Group
`1299 Pennsylvania Ave., NW, Suite 700
`Washington, DC 20004
`
`
`at the following email addresses:
`
`wstacy@cooley.com,
`crichey@cooley.com,
`mstone@cooley.com,
`bdavis@cooley.com; and
`zTwilioIPR@cooley.com
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`
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`Dated: June 9, 2016
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`Respectfully submitted,
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`/ELENA MCFARLAND/
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`Elena McFarland
`Reg. No. 59,320
`Counsel for Patent Owner
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`SHOOK, HARDY & BACON L.L.P.
`2555 Grand Blvd.
`Kansas City, MO 64108
`Tel: (816) 474-6550
`Fax: (816) 421-5547
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`7516884
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`Page iii