Granted Patent
Utility
US 6,024,340 · App. 08/760,607
Valve assembly
Inventors:
Kenneth B. Lazarus, Erik Saarmaa, Jeffrey W. Moore, James Newman
Patented Case
View Patent ↗
Granted: Feb 15, 2000
Filed: Dec 4, 1996
Inventors
Kenneth B. Lazarus
Erik Saarmaa
Jeffrey W. Moore
James Newman
Assignee (at issue)
Active Control Experts, Inc.
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.