Granted Patent
Utility
US 6,576,521 · App. 09/056,555
Method of forming semiconductor device with LDD structure
Inventors:
Samir Chaudhry, Sundar Srinivasan Chetlur, Hem M. Vaidya
Patented Case
View Patent ↗
Granted: Jun 10, 2003
Filed: Apr 7, 1998
Inventors
Samir Chaudhry
Sundar Srinivasan Chetlur
Hem M. Vaidya
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.