Serial Number
77938077
Owner
AIR-O-FLEX EQUIPMENT CO.Attorney
Eric D. PaulsrudFirst Use Date
Apr 1, 1949
Filing Date
Feb 17, 2010
HYDR-O-FLEX Trademark
Serial Number: 77938077 • Registration: 3859771
Trademark Classes
Owner Contact Info
1901 TRAFFIC STREET NE
MINNEAPOLIS, MN 55413
Entity Type: 03
Legal Representation
Trademark Details
Filing Date
February 17, 2010
Registration Date
October 12, 2010
First Use Anywhere
April 1, 1949
First Use in Commerce
April 1, 1949
Published for Opposition
July 27, 2010
Cancellation Date
May 19, 2017
Goods & Services
Machines for dumping for use with railroad cars and trucks