Trademark Search  /  PQ

PQ

○ Dead · Expired

U.S. federal trademark · Serial No. 72030813 · Reg. No. 0657069

Mark
PQ
Status
Expired
Serial Number
72030813
Registration No.
0657069
Filing Date
May 27, 1957
Registration Date
January 14, 1958
Class(es)
Class 009

Owners

AMPEREX ELECTRONIC CORPORATION
98 · HICKSVILLE NY
NORTH AMERICAN PHILIPS COMPANY, INC.
03 · NEW YORK, NY, US

Goods & Services

ELECTRON TUBE

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