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a2) INTER PARTES REVIEW CERTIFICATE (1743rd)
`United States Patent
`(10) Number:
`US 9,019,838 K1
`Cummingset al.
`(45) Certificate Issued:
`May7, 2020
`
`
`(54) CENTRAL PIECE OF NETWORK
`EQUIPMENT
`
`(75)
`
`Inventors: Marshall B. Cummings; John F.
`Austermann,III
`
`(73) Assignee: CHRIMAR SYSTEMS, INC.
`
`Trial Numbers:
`
`IPR2016-01397 filed Jul. 8, 2016
`IPR2017-00720 filed Jan. 18, 2017
`
`Inter Partes Review Certificate for:
`
`Patent No.: 9,019,838
`Issued:
`Apr. 28, 2015
`Appl. No.:
`13/615,734
`Filed:
`Sep. 14, 2012
`
`The results of IPR2016-01397 joined with IPR2017-
`00720 are reflected in this inter partes review certificate
`under 35 U.S.C. 318(b).
`
`

`

`INTER PARTES REVIEW CERTIFICATE
`U.S. Patent 9,019,838 K1
`Trial No. IPR2016-01397
`Certificate Issued May 7, 2020
`
`1
`
`AS A RESULT OF THE INTER PARTES
`REVIEW PROCEEDING, IT HAS BEEN
`DETERMINED THAT:
`
`Claims 1, 2, 7, 26, 29, 38, 39, 40, 47, 55 and 69 are 5
`cancelled.
`
`

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