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`UNITED STATES PATENT AND TRADEMARK OFFICE
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`BEFORE THE PATENT TRIAL AND APPEAL BOARD
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`Rackspace US, Inc. and Rackspace Hosting, Inc.
`Petitioner
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`v.
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`PersonalWeb Technologies, LLC and Level 3 Communications, LLC.
`Patent Owner
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`_____________
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`Case IPR2014-00059
`Patent 6,415,280
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`Title: IDENTIFYING AND REQUESTING DATA IN NETWORK USING
`IDENTIFIERS WHICH ARE BASED ON CONTENTS OF DATA
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`PARTIES’ STIPULATION TO EXTEND DUE DATES
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`Petitioner and Patent Owner hereby stipulate to the following extensions of
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`Parties’ Stipulation to Extend Due Dates
`IPR2014-00059 (U.S. Patent No. 6,415,280)
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`Due Date 2 and Due Date 4.
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`Due Date 2:
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`October 17, 2014
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`Due Date 4:
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`October 22, 2014
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`Due Date 3 is inapplicable in these proceedings, Due Date 5 remains
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`October 24, 2014 and, per the Board’s Scheduling Order (Paper No. 10), Due Date
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`6 and Due Date 7 remain unchanged.
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`Jointly submitted,
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`/David W. OBrien/
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`David W. O’Brien
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`Registration No. 40,107
`HAYNES AND BOONE, LLP
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`Attorney for Petitioner
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`/Joseph A. Rhoa/______
`Joseph A. Rhoa
`Registration No. 37,515
`NIXON & VANDERHYE PC
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`Attorney for Patent Owner
`PersonalWeb
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`Dated: October 3, 2014
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`1
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`Parties’ Stipulation to Extend Due Dates
`IPR2014-00059 (U.S. Patent No. 6,415,280)
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`UNITED STATES PATENT AND TRADEMARK OFFICE
`__________________
`Rackspace US, Inc. and Rackspace Hosting, Inc.
`Petitioner
`v.
`PersonalWeb Technologies, LLC and Level 3 Communications, LLC.
`Patent Owner
`_________________
`Case IPR2014-00059
`Patent 6,415,280
`Title: IDENTIFYING AND REQUESTING DATA IN NETWORK USING
`IDENTIFIERS WHICH ARE BASED ON CONTENTS OF DATA
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`_____________________
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`CERTIFICATE OF SERVICE
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`The undersigned certifies, in accordance with 37 C.F.R. § 42.105, that
`service was made on the Patent Owner as detailed below.
`Date of service October 3, 2014
`Manner of service By email upon counsel of record listed below
`Document served Parties’ Stipulation to Extend Due Dates
`Persons served Joseph A. Rhoa (jar@nixonvan.com)
`Updeep S. Gill (usg@nixonvan.com)
`NIXON & VANDERHYE P.C.
`901 North Glebe Road, 11th Floor
`Arlington, VA 22203
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`/David W. O’Brien/
`__________________
`David W. O’Brien
`Registration No. 40,107
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`2
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