`571-272-7822
`
`Paper No. 15
`
`
`UNITED STATES PATENT AND TRADEMARK OFFICE
`____________
`
`BEFORE THE PATENT TRIAL AND APPEAL BOARD
`____________
`
`APPLE INC.,
`Petitioner,
`
`v.
`
`KOSS CORPORATION,
` Patent Owner.
`____________
`
`Case IPR2021-00686
`Patent 10,491,982
` ____________
`
`Mailed: December 15, 2021
`____________
`
`NOTICE OF REFUND
`
`Petitioner’s request for a refund of certain post-institution fees paid on
`March 22, 2021 in the above proceeding is hereby granted. The amount of
`$22,500 has been refunded to Petitioner’s deposit account.
`The parties are reminded that unless otherwise permitted by 37 C.F.R.
`§ 42.6(b)(2), all filings in this proceeding must be made electronically in the
`Patent Trial and Appeal Board End to End (PTAB E2E), accessible from the
`Board Web site at http://www.uspto.gov/PTAB.
`
`
`
`
`Case IPR2021-00686
`Patent 10,491,982
`
`If there are any questions pertaining to this notice, please contact the
`Patent Trial and Appeal Board at 571-272-7822.
`
`PETITIONER:
`
`Walter Renner
`axf-ptab@fr.com
`Roberto Devoto
`devoto@fr.com
`
`PATENT OWNER:
`
`Mark G. Knedeisen
`mark.knedeisen@klgates.com
`Lauren Murray
`lauren.murray@klgates.com
`Brian Bozzo
`brian.bozzo@klgates.com
`
`
`
`2
`
`