Granted Patent
Utility
US 6,540,148 · App. 09/917,005
Method and apparatus for sequencing multistage systems of known relative capacities
Inventors:
Timothy I. Salsbury, Bin Chen
Patented Case
View Patent ↗
Granted: Apr 1, 2003
Filed: Jul 27, 2001
Inventors
Timothy I. Salsbury
Bin Chen
Assignee (at issue)
Johnson Controls Technology Company
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.