USPTO trademark record

SENTRY SHIELD MATERIALS ENHANCED BY GROK GROK

Live mark · Owner Anita P Siegel · Classes 17

Mark details

Owner: Anita P Siegel
Serial number: 99737824
Registration number: Not registered
Status: NON-FINAL ACTION - MAILED
Classes: 17 (Rubber / plastics)
Filed: 2026-04-01
Registered: —
Goods / services: Magnesium oxide (MgO) based building materials in the nature of composite materials and compounds for use in manufacturing building products, building components, and construction systems.

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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