`
`UNITED STATES PATENT AND TRADEMARK OFFICE
`
`UNITED STATES DEPARTMENT OF COMMERCE
`United States Patent and Trademark Office
`Address: COMMISSIONER FOR PATENTS
`P.O. Box 1450
`Alexandria, Virginia 22313-1450
`www.uspto.gov
`
`APPLICATION NUMBER
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`PATENT NUMBER
`
`GROUP ART UNIT
`
`13/329,992
`
`8879567
`
`2469
`
`REQUEST ID
`
`117935
`
`PAIR Correspondence Address/Fee Address Change
`
`The following fields have been changed to Customer Number 171601 on 07/31/2020 via Private PAIR in view
`of the certification copied below that authorized the change.
`
`¢ Maintenance Fee Address
`
`The address for Customer Number 171601 is:
`171601
`WOMBLE BONDDICKINSON (US) LLP/STRIPE
`ATTN: IP DOCKETING
`P.O. BOX 7037
`ATLANTA, GA 30357-0037
`
`I certify, in accordance with 37 CFR 1.4(d)(4) that I am:
`
`An attorney or Agent of Record registered to practice before the Patent and Trademark Office who has been given
`powerof attorney in this application
`
`29078
`
`ignature:
`
`LOUIS ISAF/
`
`Registration Number:
`
`