Granted Patent
Utility
US 5,882,736 · App. 08/914,956
palladium layers deposition process
Inventors:
Ludwig Stein, Hartmut Mahlkow, Waltraud Strache
Patented Case
View Patent ↗
Granted: Mar 16, 1999
Filed: Aug 20, 1997
Inventors
Ludwig Stein
Hartmut Mahlkow
Waltraud Strache
Assignee (at issue)
Atotech Deutschland GmbH
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.