Granted Patent
Utility
US 6,115,281 · App. 09/151,903
Methods and structures to cure the effects of hydrogen annealing on ferroelectric capacitors
Inventors:
Sanjeev Aggarwal, Scott Robert Perusse, Ramamoorthy Ramesh
Patented Case
View Patent ↗
Granted: Sep 5, 2000
Filed: Sep 11, 1998
Inventors
Sanjeev Aggarwal
Scott Robert Perusse
Ramamoorthy Ramesh
Assignees (at issue)
Telcordia Technologies, Inc.
UNIVERSITY OF MARYLAND
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.