Granted Patent
Utility
US 6,759,292 · App. 10/283,483
Method for fabricating a trench capacitor
Inventors:
Mihel Seitz, Michael P. Chudzik, Jack A. Mandelman
Patented Case
View Patent ↗
Granted: Jul 6, 2004
Filed: Oct 30, 2002
Inventors
Mihel Seitz
Michael P. Chudzik
Jack A. Mandelman
Assignees (at issue)
Infineon Technologies AG
International Business Machines Corporation
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.