HRST HEAT RECOVERY SYSTEM TECHNOLOGY Trademark
Serial Number: 76380086 • Registration: 2674758
Trademark Classes
Owner Contact Info
7510 Market Place Drive, Suite 102
Eden Prairie, MN 55344
Entity Type: 02
Trademark Details
Filing Date
March 11, 2002
Registration Date
January 14, 2003
First Use Anywhere
September 2, 1998
First Use in Commerce
September 2, 1998
Published for Opposition
October 22, 2002
Cancellation Date
July 28, 2023
Goods & Services
Technical consultation in the field of mechanical engineering