Trademark Search  /  HI-EFFICIENCY

HI-EFFICIENCY

○ Dead · Expired

U.S. federal trademark · Serial No. 71614256 · Reg. No. 0598904

Mark
HI-EFFICIENCY
Status
Expired
Serial Number
71614256
Registration No.
0598904
Filing Date
May 23, 1951
Registration Date
November 30, 1954
Class(es)
Class 009

Owner

LIBBEY-OWENS-FORD GLASS COMPANY
03 · TOLEDO, OH, US

Goods & Services

LIGHT FILTERS, BEAM SPLITTING MIRRORS, AND DICHROIC MIRRORS

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