GleanMark

MAGSHIELD Trademark

MAGSHIELD is a USPTO trademark filed by MARTIN MARIETTA MAGNESIA SPECIALTIES, LLC. Status: Registered.

Trademark Facts

MarkMAGSHIELD
Serial Number75009903
Registration Number2036729
StatusRegistered
Filing Date1995-10-24
Registration Date1997-02-11
Mark TypeWord
Nice Classes001 (Chemicals)
OwnerMARTIN MARIETTA MAGNESIA SPECIALTIES, LLC
Attorney of RecordSarah P. Harrell
Prosecution Events30
Latest EventREM2 on 2026-02-11

Goods & Services

magnesium hydroxide powder in raw form for use a flame retardant and smoke suppressant

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