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sealvo.com · USPTO Trademark Record
https://sealvo.com/harmonic-piano-studio-90090094
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Applicant
Pei-Hsin KaoIndividual
14601 NE 40th Street, Apt # K4, Bellevue, WA, 98007
TW
Attorney
JAMES HAUGEN SEATTLE PATENT GROUP LLC
2020.324.01
4020 148TH AVE NE SUITE D, REDMOND, WA 98052, UNITED STATES