IP Library › Granted Patent US 5,763,320
Granted Patent Utility
US 5,763,320 · App. 08/570,070

Boron doping a semiconductor particle

Inventors: Gary D. Stevens, Jeffrey S. Reynolds, Louanne Kay Brown
Patented Case View Patent ↗
Granted: Jun 9, 1998 Filed: Dec 11, 1995
Inventors
Gary D. Stevens
Jeffrey S. Reynolds
Louanne Kay Brown

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.

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Quick Facts
Patent No.
US 5,763,320
App. No.
08/570,070
Filed
1995-12-11
Granted
1998-06-09
Kind
A