Granted Patent
Utility
US 6,599,643 · App. 09/814,641
Energy enhanced process for treating a conductive surface and products formed thereby
Inventors:
Robert L. Heimann, William M. Dalton, John Hahn, David M. Price, Wayne L. Soucie, Ravi Chandran
Patented Case
View Patent ↗
Granted: Jul 29, 2003
Filed: Mar 22, 2001
Inventors
Robert L. Heimann
William M. Dalton
John Hahn
David M. Price
Wayne L. Soucie
Ravi Chandran
Assignee (at issue)
Elisha Holding LLC
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.