Trademark Search  /  ROTO-VAK

ROTO-VAK

○ Dead · Expired

U.S. federal trademark · Serial No. 72198820 · Reg. No. 0788125

Mark
ROTO-VAK
Status
Expired
Serial Number
72198820
Registration No.
0788125
Filing Date
July 30, 1964
Registration Date
April 13, 1965
Class(es)
Class 007

Owner

BLAW-KNOX COMPANY
03 · PITTSBURGH, PA, US

Goods & Services

MECHANICALLY AGITATED FILM VACUUM EVAPORATORS

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