`OFFICE
`
`BEFORE THE PATENT TRIAL AND APPEAL
`BOARD
`
`ARGENTUM PHARMACEUTICALS LLC
`
`Petitioner
`
`v.
`
`CIPLA LTD.
`
`Patent Owner
`
`Patent No. 8,168,620
`Issue Date: May 1, 2012
`Title: COMBINATION OF AZELASTINE AND STEROIDS
`
`Inter Partes Review No.: IPR2017-00807
`
`DECLARATION OF TYLER LIU
`
`Exhibit 1174
`IPR2017-00807
`ARGENTUM
`
`000001
`
`
`
`1.
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`I am over the age of eighteen (18) and am otherwise competent to
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`make this declaration.
`
`2.
`
`On February 6, 2018 I called the Clerk of the District Court for the
`
`District of Delaware to request access to the trial exhibits of the Apotex Trial
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`(given that they were displayed during that trial) and was told that Petitioner can
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`only receive the exhibits from the parties to that proceeding and that the court was
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`unable to provide the exhibits to third parties such as Petitioner.
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`3.
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`I hereby declare that all statements made herein of my own
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`knowledge are true and that all statements made on information and belief are
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`believed to be true; and further that these statements were made with the
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`knowledge that willful false statements and the like so made are punishable by fine
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`or imprisonment, or both, under Section 1001 of Title 18 of the United States
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`Code.
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`Dated: April 23, 2018
`
`By: /Tyler Liu/
`Tyler Liu
`Registration No. 72,126
`
`Counsel for Petitioner
`Argentum Pharmaceuticals
`LLC
`
`2
`
`000002
`
`