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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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`SNAP INC.
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`v.
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`UNILOC LUXEMBOURG S.A.
`Patent Owner
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`Case IPR2017-01612
`Patent 7,535,890
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`NOTICE OF PATENT OWNER PRELIMINARY RESPONSE
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`
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`Please take notice that, by authorization of the Board, the Patent Owner
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`Preliminary Response filed
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`in
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`the corresponding ongoing
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`trial of
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`IPR2017-00221 is submitted as the Patent Owner Preliminary Response for
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`the present matter IPR2017-01612.
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`Date: September 19, 2017
`
`Brett A. Mangrum
`brett@etheridgelaw.com
`Reg. No. 64,783
`
`Ryan Loveless
`ryan@etheridgelaw.com
`Reg. No. 51,970
`
`Counsel for Patent Owner
`
`2
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`CERTIFICATE OF SERVICE
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`The undersigned certifies that the foregoing Notice of Patent Owner
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`Response was served electronically on September 19, 2017, on the following
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`counsel of record for Petitioner at the below-listed email address:
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`Heidi L. Keefe: hkeefe@cooley.com
`Lisa F. Schwier: lschwier@cooley.com
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`Date: September 19, 2017
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`/Brett A. Mangrum/
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`
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`Brett A. Mangrum
`brett@etheridgelaw.com
`Reg. No. 64,783
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`Counsel for Patent Owner
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`3
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