Trademark Search  /  LEFFEL HYDRO ENERGY

LEFFEL HYDRO ENERGY

○ Dead · Cancelled

U.S. federal trademark · Serial No. 73336925 · Reg. No. 1245025

Mark
LEFFEL HYDRO ENERGY
Status
Cancelled
Serial Number
73336925
Registration No.
1245025
Filing Date
November 12, 1981
Registration Date
July 12, 1983
Class(es)
Class 007, Class 037

Owners

James Leffel & Company, The
03 · Springfield, OH, US
James Leffel & Company, The
03 · Springfield, OH, US
James Leffel & Company, The
03 · Springfield, OH, US

Goods & Services

Rotary Engines Activated by Reaction or Impulse to a Fluid Current

Repairing, Restoring and Rehabilitating Hydro Turbine Installations

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