Serial Number
73336925
Owner
James Leffel & Company, TheFirst Use Date
Jul 28, 1981
Filing Date
Nov 12, 1981
LEFFEL HYDRO ENERGY Trademark
Serial Number: 73336925 • Registration: 1245025
Trademark Classes
Owner Contact Info
Trademark Details
Filing Date
November 12, 1981
Registration Date
July 12, 1983
First Use Anywhere
July 28, 1981
First Use in Commerce
July 28, 1981
Published for Opposition
April 19, 1983
Cancellation Date
September 14, 1990