USPTO trademark record

PI PIE

Live registered mark · Owner Chen, Luosi · Classes 10

Mark details

Owner: Chen, Luosi
Serial number: 90472056
Registration number: 6567845
Status: REGISTERED
Classes: 10 (Medical devices)
Filed: 2021-01-18
Registered: 2021-11-23
Goods / services: Disposable sanitary masks for protection against viral infection; Disposable surgical masks; Face covers being sanitary masks for protection against viral infection; Personal protective equipment (PP…

Register data indexed 2026-11-07. Bulk records trail live filings — check the official USPTO search for the latest status before filing.

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