Granted Patent
Utility
US 6,740,912 · App. 09/597,012
Semiconductor device free of LLD regions
Inventors:
Samir Chaudhry, Sidharta Sen, Sundar Srinivasan Chetlur, Richard W. Gregor, Pradip K. Roy
Patented Case
View Patent ↗
Granted: May 25, 2004
Filed: Jun 20, 2000
Inventors
Samir Chaudhry
Sidharta Sen
Sundar Srinivasan Chetlur
Richard W. Gregor
Pradip K. Roy
Assignee (at issue)
Agere Systems 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.