Granted Patent
Utility
US 5,457,625 · App. 08/226,911
Maximizing process production rates using permanent constraints
Inventors:
Kian Yong Lim, Henry B. McAnally, III, William B. Stewart, Jr.
Patented Case
View Patent ↗
Granted: Oct 10, 1995
Filed: Apr 13, 1994
Inventors
Kian Yong Lim
Henry B. McAnally, III
William B. Stewart, Jr.
Assignee (at issue)
The M.W. Kellogg 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.