Granted Patent
Utility
US 6,136,682 · App. 08/954,149
Method for forming a conductive structure having a composite or amorphous barrier layer
Inventors:
Rama I. Hegde, Dean J. Denning, Jeffrey L. Klein, Philip J. Tobin
Patented Case
View Patent ↗
Granted: Oct 24, 2000
Filed: Oct 20, 1997
Inventors
Rama I. Hegde
Dean J. Denning
Jeffrey L. Klein
Philip J. Tobin
Assignee (at issue)
Motorola, 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.