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`BEFORE THE PATENT TRIAL AND APPEAL BOARD
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`DAICEL CORPORATION
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`Petitioner
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`V.
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`CELANESE INTERNATIONAL CORPORATION
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`Patent Owner
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`CASE IPR2015—00 170
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`Patent 8,076,507
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`PATENT OWNER CELANESE INTERNATIONAL CORPORATION’S
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`MANDATORY NOTICES
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`Mail Stop “PATENT BOARD”
`Patent Trial and Appeal Board
`U.S. Patent and Trademark Office
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`P.O. Box 1450
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`Alexandria, VA 22313-1450
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`
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`Inter Partes Review No.: IPR20l5-00170
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`Patent Owner Mandatory Notices
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`Pursuant to 37 C.F.R. § 42.8, Patent Owner hereby files the following Mandatory
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`Notices.
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`I.
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`REAL PARTY-IN-INTEREST (37 C.F.R. § 42.8(b)(1))
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`The real party-in—interest is CELANESE INTERNATIONAL
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`CORPORATION, 222 W. Las Colinas Blvd.; Suite 900N; Irving, TX 75039.
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`II.
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`RELATED MATTERS (37 C.F.R. § 42.8(b)(2))
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`Judicial Matters:
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`Patent Owner identifies that U.S. Patent No. 8,076,507 is not, at present, the
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`subject of any judicial proceeding.
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`Administrative Matters:
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`Patent Owner identifies that Petitioner, Daicel Corporation, has filed three
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`other Inter Partes Review petitions with respect to U.S. Patent No. 8,076,507:
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`0
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`IPR2014-01514 addressing claims 25-28, 31-25, 37, and 39-41 dated
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`September 17, 2014;
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`0
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`IPR2015-00171 addressing claims 42-44, 47-51, 53, and 55-57 dated
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`October 28, 2014; and
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`0
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`IPR2015-00173 addressing claims 58-60, 67, 69 and 71-73 dated October
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`28, 2014.
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`
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`Inter Partes Review No.: IPR20l5—00l70
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`Patent Owner Mandatory Notices
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`Additionally, Patent Owner identifies the following applications and patents to
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`which U.S. Patent No. 8,076,507 claims priority:
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`0 U.S. Appl. No. 10/708,420 filed on March 2, 2004, which issued as U.S.
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`Patent No. 7,223,886 and is the subject of a petition for inter partes review
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`(IPR2014—0l5l5) filed by Daicel Corporation on September 17, 2014.
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`Patent Owner does not concede that the identified patent or application
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`would be affected by a decision in the present Inter Partes Review of U.S. Patent
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`No. 8,076,507.
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`III. LEAD AND BACK-UP COUNSEL (37 C.F.R. § 42.8(b)(3))
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`Patent Owner designates Justin L. Krieger as lead counsel and Edward F.
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`Kenehan, Jr. and Troy A. Petersen as back—up counsel:
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`Lead Counsel: Justin L. Krieger, Reg. No. 47,719
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`Backup Counsel: Edward F. Kenehan, Jr., Reg. No. 28,962
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`Backup Counsel: Troy A. Petersen, Reg. No. 56,827
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`Address:
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`Roberts Mlotkowski Safran & Cole P.C.
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`7918 Jones Branch Drive
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`Suite 500
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`McLean, VA 22102
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`Tel.: (703) 584-3270
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`Fax: (703) 848-2981
`IPR@rrnsclaw.com
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`A power of attorney is being filed concurrently with this notice.
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`
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`Inter Partes Review No.: IPR2015—00l70
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`Patent Owner Mandatory Notices
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`IV.
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`SERVICE INFORMATION (37 C.F.R. § 42.8(b)(4))
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`Please direct all correspondence regarding this proceeding to the lead
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`counsel at the address listed above. Patent Owner also consents to electronic
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`service by email to:
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`IPR@rmsclaw.com
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`The Patent Trial and Appeal Board is hereby authorized to charge any fees
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`associated with this proceeding to Deposit Account No. 50-2478.
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`Respectfully submitted,
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`Roberts Mlotkowski Safran & Cole P.C.
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`By:
`
`/Justin L. Kriegerl
`Justin L. Krieger
`Registration No.: 47,719
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`Dated:
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`November 18, 2014
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`Roberts Mlotkowski Safran & Cole P.C.
`
`7918 Jones Branch Drive
`
`Suite 500
`
`McLean, VA 22102
`
`Tel.: (703) 584-3270
`
`
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`Inter Partes Review No.: IPR20l5—00170
`
`Patent Owner Mandatory Notices
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`CERTIFICATE OF SERVICE
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`The undersigned certifies that on November 18, 2014, a complete copy of
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`this PATENT OWNER CELANESE INTERNATIONAL CORPORATION’S
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`MANDATORY NOTICES was serviced via email on Counsel for Petitioners at
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`the email address as indicated in their PETITION FOR INTER PARTES REVIEW:
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`DAICEL_IPR@FOLEY.COM
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`Respectfully submitted,
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`Roberts Mlotkowski Safran & Cole P.C.
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`By:
`
`/Justin L. Krieger/
`Justin L. Krieger
`Registration No.: 47,719
`
`Roberts Mlotkowski Safran & Cole P.C.
`
`7918 Jones Branch Drive
`
`Suite 500
`
`McLean, VA 22102
`
`Tel.: (703) 584-3270
`
`Fax: (703) 848-2981