USPTO trademark record

PERMA CORE

Dead mark · Owner Robert Massard · Classes 6

Mark details

Owner: Robert Massard
Serial number: 88111915
Registration number: 5865834
Status: CANCELLED - SECTION 8 (dead)
Classes: 6 (Metal goods)
Filed: 2018-09-11
Registered: 2019-09-24
Goods / services: Metallic lock cores, namely, dummy replacement cores for use in locksets, mortise cylinder housings, and rim cylinder housings all for use in terminating keyed entry to such locks

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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