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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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`STEADYMED LTD.
`Petitioner
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`v.
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`UNITED THERAPEUTICS CORPORATION
`Patent Owner
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`U.S. Patent No. 8,497,393
`Issue Date: Jul. 30, 2013
`Title: PROCESS TO PREPARE TREPROSTINIL, THE ACTIVE
`INGREDIENT IN REMODULIN®
`_______________
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`Case IPR2016-00006
`_______________
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`Updated Patent Owner’s Mandatory Notices
`37 C.F.R. § 42.8
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`Mail Stop “PATENT BOARD”
`Patent Trial and Appeal Board
`U.S. Patent and Trademark Office
`P.O. Box 1450
`Alexandria, VA 22313-1450
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`4824-5985-1564.1
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`IPR2016-00006
`Patent 8,497,393
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`Patent Owner Docket No. 080618-1601
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`Patent Owner hereby files its Updated Mandatory Notices under 37 C.F.R.
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`§ 42.8(a)(3). The Notices are being timely filed within 21 days of a change of the
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`information of related matters.
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`RELATED MATTERS
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`In addition to the previously noticed related matters, on March 31, 2016, Patent
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`Owner asserted the ’393 patent in the following civil action filed in the U.S.
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`District Court for the District Court of New Jersey:
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`United Therapeutics Corp. et al. v. Actavis Laboratories, Inc., Civ. No. 16-cv-
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`01816.
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`Respectfully submitted,
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`Date: April 12, 2016
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`/Stephen B. Maebius/
`Stephen B. Maebius
`Registration No. 35,264
`Counsel for Patent Owner
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`4824-5985-1564.1
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`2
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`IPR2016-00006
`Patent 8,497,393
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`Attorney Docket No. 080618-1601
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`CERTIFICATE OF SERVICE
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`The undersigned hereby certifies that a copy of the foregoing Updated Patent
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`Owner’s Mandatory Notices was served on counsel of record on April 12, 2016, by
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`filing this document through the Patent Review Processing System as well as
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`delivering a copy via email to the counsel of record for the Petitioner at the
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`following address: Steadymed-IPR@dlapiper.com.
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`Date: April 12, 2016
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` /Stephen B. Maebius/
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`Stephen B. Maebius
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`Foley & Lardner LLP
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`4824-5985-1564.1