Granted Patent
Utility
US 6,651,483 · App. 09/946,235
Low leak gas density monitor assembly
Inventors:
Jeffry R. Meyer, Willie B. Freeman, Caroline Komlenic
Patented Case
View Patent ↗
Granted: Nov 25, 2003
Filed: Sep 5, 2001
Inventors
Jeffry R. Meyer
Willie B. Freeman
Caroline Komlenic
Assignee (at issue)
ABB TECHNOLOGY AG
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.