![](/us.svg)
Trademark: 75863672
Word
HEAT EXCHANGER ENGINEERING CO.
Status Date
Wednesday, January 10, 2001
Filing Date
Saturday, December 4, 1999
Abandoned Date
Monday, November 27, 2000
37 manufacturer of industrial heat exchangers
HEAT EXCHANGE ENGINEERING COMPANY
Jan 10, 2001
Abandonment - Failure To Respond Or Late Response
May 24, 2000
Non-Final Action Mailed
May 10, 2000
Assigned To Examiner
Trademark Alertz updated from USPTO on 2030-01-24