Granted Patent
Utility
US 6,142,219 · App. 09/265,505
Closed circuit heat exchange system and method with reduced water consumption
Inventors:
Branislav Korenic, Thomas P. Carter
Patented Case
View Patent ↗
Granted: Nov 7, 2000
Filed: Mar 8, 1999
Inventors
Branislav Korenic
Thomas P. Carter
Assignee (at issue)
AMSTED INDUSTRIES INCORPORATED
This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.