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`____________
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`BEFORE THE PATENT TRIAL AND APPEAL BOARD
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`SAMSUNG ELECTRONICS CO., LTD.,
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`Petitioner
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`v.
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`MOBILE TELECOMMUNICATIONS TECHNOLOGIES, LLC,
`Patent Owner
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`____________
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`Case IPR2015-01726
`Patent 5,659,891
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`JOINT STIPULATION OF DUE DATES
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`Samsung Electronics Co., Ltd. (“Samsung” or Petitioner) and Mobile
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`Telecommunications Technologies, LLC (“Patent Owner”) (jointly, the “Parties”)
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`jointly stipulate to the following new DUE DATES for IPR2015-01726, which is
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`directed to Patent No. 5,659,891 (the “‘891 Patent”):
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`DUE DATE 1 (May 18, 2016)
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`June 18, 2016
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`DUE DATE 2 (August 10, 2016)
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`September 10, 2016
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`DUE DATE 3 (September 7, 2016) September 10, 2016
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`Due Date 1 is being moved from the originally scheduled date of May 18,
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`2016 to June 18, 2016. Due Date 2 is being moved from the originally scheduled
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`date of August 10, 2016 to September 10, 2016. Due Date 3 is being moved from
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`the originally scheduled date of September 7, 2016 to September 10, 2016.
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`Dated: April 13, 2016
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`Dated: April 13, 2016
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`Respectfully submitted,
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`/John R. Kasha/
`John R. Kasha (Reg. No. 53,100)
`Lead Counsel for Patent Owner
`KASHA LAW LLC
`14532 Dufief Mill Rd.
`North Potomac, MD 20878
`Tel. 703-867-1886
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`/Heath J. Briggs/
`Heath J. Briggs (Reg. 54,919)
`Lead Counsel for Samsung
`Greenberg Traurig, LLP
`1200 17th Street, Suite 2400
`Denver, CO 80202
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`1
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`CERTIFICATE OF SERVICE
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`In accordance with 37 C.F.R. § 1.550(f), a copy of Joint Stipulation of Due
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`Dates filed by the Mobile Telecommunications Technologies, LLC on April 13,
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`2016 was duly served via electronic mail upon MtelGTIPR@gtlaw.com - counsel
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`of record for Samsung Electronics Co., Ltd. (“Petitioner”).
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`The parties have agreed to electronic service in this matter.
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`Respectfully submitted,
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`/John R. Kasha /
`John R. Kasha (Reg. No. 53,100)
`Lead Counsel for Patent Owner
`KASHA LAW LLC
`14532 Dufief Mill Rd.
`North Potomac, MD 20878
`Tel. 703-867-1886
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`Dated: April 13, 2016