Granted Patent
Utility
US 4,843,583 · App. 06/787,811
Nonlinear adaptive filter
Inventors:
Stanley A. White, Visvaldis A. Vitols
Patented Case
View Patent ↗
Granted: Jun 27, 1989
Filed: Oct 15, 1985
Inventors
Stanley A. White
Visvaldis A. Vitols
Assignee (at issue)
Rockwell International 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.