USPTO trademark record

GRC88

Dead mark · Owner Permanente Corporation · Classes 4

Mark details

Owner: Permanente Corporation
Serial number: 88025788
Registration number: Not registered
Status: ABANDONED - NO STATEMENT OF USE FILED (dead)
Classes: 4 (Fuels)
Filed: 2018-07-04
Registered: —
Goods / services: Renewable fuels; biofuel, namely, biomass char dispersed in a liquid carrier; fuel, namely, colloidal dispersion of particalized biochar in a non-aqueous solvent

Register data as of 2026-11-08. Records can trail live filings — check the official USPTO search for the latest status before filing.

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