Serial Number
72098002
Owner
HYGRODYNAMICS, INC.First Use Date
Apr 1, 1960
Filing Date
May 27, 1960
HYGRODYNAMICS Trademark
Serial Number: 72098002 • Registration: 0717553
Trademark Classes
Owner Contact Info
Entity Type: 98
Trademark Details
Filing Date
May 27, 1960
Registration Date
June 27, 1961
First Use Anywhere
April 1, 1960
First Use in Commerce
April 25, 1960
Cancellation Date
July 6, 2002
Goods & Services
Humidity Measuring and Control Apparatus