Granted Patent
Utility
US 5,602,550 · App. 08/492,369
Apparatus and method for lossless waveform data compression
Inventor:
JAY M. STEIN
Patented Case
View Patent ↗
Granted: Feb 11, 1997
Filed: Jun 19, 1995
Inventor
JAY M. STEIN
Assignee (at issue)
BIO-LOGIC SYSTEM CORP.
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.