Granted Patent
Utility
US 6,121,624 · App. 09/138,741
Method for controlled implantation of elements into the surface or near surface of a substrate
Inventors:
Frederick A. Stevie, Ronald F. Roberts, Mark A. Decker
Patented Case
View Patent ↗
Granted: Sep 19, 2000
Filed: Aug 24, 1998
Inventors
Frederick A. Stevie
Ronald F. Roberts
Mark A. Decker
Assignee (at issue)
LUCENT TECHNOLOGIES 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.