`
`UNITED STATES DEPARTIVEENT OF COlVllVIERCE
`United States Patent and Trademark Office
`Address: COMMISSIONER FOR PATENTS
`PO. Box 1450
`Alexandria1 Virginia 22313-1450
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`APPLICATION NUMBER
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`PATENT NUMBER
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`GROUP ART UNIT
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`REQUEST ID
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`14/154,123
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`8768648
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`2857
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`79319
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`PAIR Correspondence Address/Fee Address Change
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`The following fields have been changed to Customer Number 119042 on 01/22/2019 via Private PAIR in view
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`of the certification copied below that authorized the change.
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`0 Maintenance Fee Address
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`The address for Customer Number 119042 is:
`1 19042
`
`Weaver Austin Villeneuve & Sampson LLP; FITBIT
`ATTN: FITBIT, INC
`PO. BOX 70250
`
`Oakland, CA 94612-0250
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`I certify, in accordance with 37 CFR 1.4(d)(4) that I am:
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`An attorney or Agent of Record registered to practice before the Patent and Trademark Office who has been given
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`power of attorney in this application
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` I' egistration Number:
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`54355
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