Trademark Search  /  WHISTLE SWITCH

WHISTLE SWITCH

○ Dead · Cancelled

U.S. federal trademark · Serial No. 73154467 · Reg. No. 1133027

Mark
WHISTLE SWITCH
Status
Cancelled
Serial Number
73154467
Registration No.
1133027
Filing Date
January 6, 1978
Registration Date
April 15, 1980
Class(es)
Class 009

Owner

MARK ENGINEERING, INC.
03 · HUDSON, MA, US

Goods & Services

ACOUSTIC SWITCHING UNITS

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Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.