Granted Patent
Utility
US 4,947,315 · App. 07/314,282
System for controlling instrument using a levels data structure and concurrently running compiler task and operator task
Inventors:
Stephen Sokolow, Urs Steiner, John R. Lewis
Patented Case
View Patent ↗
Granted: Aug 7, 1990
Filed: Feb 21, 1989
Inventors
Stephen Sokolow
Urs Steiner
John R. Lewis
Assignee (at issue)
Finnigan Corporation
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.