Trademark Search  /  REGENERATIVE DOUBLE DUCT

REGENERATIVE DOUBLE DUCT

○ Dead · Abandoned

U.S. federal trademark · Serial No. 78181473

Mark
REGENERATIVE DOUBLE DUCT
Status
Abandoned
Serial Number
78181473
Filing Date
November 4, 2002
Class(es)
Class 042

Owner

Lentz Engineering Associates, Inc.
03 · Sheboygan Falls, WI, US

Goods & Services

ENGINEERING DESIGN SERVICES, NAMELY DESIGNING DESICCANT-FREE HEATING, VENTILATION AND AIR CONDITIONING SYSTEMS USING 100% OUTSIDE AIR FOR OTHERS

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