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DUOLINE

● Live · Registered

U.S. federal trademark · Serial No. 73558506 · Reg. No. 1392115

Mark
DUOLINE
Status
Registered
Serial Number
73558506
Registration No.
1392115
Filing Date
September 16, 1985
Registration Date
May 6, 1986
Class(es)
Class 006

Owners

Duoline Technologies, Inc.
03 · GILMER, TX, US
DLT ACQUISITION, INC.
03 · GILMER, TX, US
DUOLINE TECHNOLOGIES, LLC
16 · GILMER, TX, US
ROBROY INDUSTRIES, INC.
03 · VERONA, PA, US
ROBROY INDUSTRIES, INC.
03 · VERONA, PA, US
ROBROY INDUSTRIES
03 · VERONA, PA, US

Goods & Services

PLASTIC LINED METAL PIPE

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