Granted Patent
Utility
US 5,949,156 · App. 08/895,148
Precision capacitor ladder using differential equal-perimeter pairs
Inventor:
Robert Groover
Patented Case
View Patent ↗
Granted: Sep 7, 1999
Filed: Jul 16, 1997
Inventor
Robert Groover
Assignee (at issue)
STMICROELECTRONICS, 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.