Granted Patent
Utility
US 4,524,455 · App. 06/269,143
Pipeline processor
Inventors:
Wlodzimierz Holsztynski, Stephen S. Wilson
Patented Case
View Patent ↗
Granted: Jun 18, 1985
Filed: Jun 1, 1981
Inventors
Wlodzimierz Holsztynski
Stephen S. Wilson
Assignee (at issue)
Environmental Research Inst. of Michigan
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.