`United States Patent
`(10) Number:
`US 8,989,830 K1
`
`LeBoeufet al. (45) Certificate Issued: Mar. 29, 2021
`
`(54) WEARABLE LIGHT-GUIDING DEVICES
`FOR PHYSIOLOGICAL MONITORING
`
`(71) Applicant: Valencell, Inc.
`
`(72)
`
`Inventors: Steven Francis LeBoeuf; Jesse
`Berkley Tucker; Michael Edward
`Aumer
`
`(73) Assignee: Valencell, Inc.
`
`Trial Numbers:
`
`IPR2017-00317 filed Nov. 23, 2016
`IPR2017-01553 filed Jun. 9, 2017
`
`Inter Partes Review Certificate for:
`
`Patent No.: 8,989,830
`Issued:
`Mar. 24, 2015
`Appl. No.:
`14/484,585
`Filed:
`Sep. 12, 2014
`
`The results of IPR2017-00317 joined with IPR2017-
`01553 are reflected in this inter partes review certificate
`under 35 U.S.C. 318(b).
`
`
`
`INTER PARTES REVIEW CERTIFICATE
`U.S. Patent 8,989,830 K1
`Trial No. IPR2017-00317
`Certificate Issued Mar. 29, 2021
`
`1
`
`AS A RESULT OF THE INTER PARTES
`REVIEW PROCEEDING, IT HAS BEEN
`DETERMINED THAT:
`
`Claims 1-6, 8-16 and 18-20 are cancelled.
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`