Granted Patent
Utility
US 6,502,758 · App. 09/901,039
Electronic device for regulating and controlling ambient temperatures, and relative setting method
Inventor:
Brian Cottrell
Patented Case
View Patent ↗
Granted: Jan 7, 2003
Filed: Jul 10, 2001
Inventor
Brian Cottrell
Assignee (at issue)
INVENSYS CONTROLS ITALY Srl
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.