USPTO trademark record

PHIUS

Live registered mark · Owner Klingenberg, Katrin · Classes 37, 41, 42

Mark details

Owner: Klingenberg, Katrin
Serial number: 77643530
Registration number: 3753780
Status: REGISTERED AND RENEWED
Classes: 37 (Construction / repair), 41 (Education / entertainment), 42 (Software / tech services (SaaS, design, hosting))
Filed: 2009-01-05
Registered: 2010-03-02
Goods / services: Consulting services relating to the construction of passive energy building structures; Training services for consultants relating to the calculation, design, construction and certification of passiv…

Register data as of 2026-11-07. Records can trail live filings — check the official USPTO search for the latest status before filing.

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