Granted Patent
Utility
US 5,494,529 · App. 08/199,563
Treatment method for cleaning and drying printed circuit boards and the like
Inventors:
Paul W. Ciccarelli, Jr., Charles Robert Seager, Ricky A. Himes
Patented Case
View Patent ↗
Granted: Feb 27, 1996
Filed: Feb 22, 1994
Inventors
Paul W. Ciccarelli, Jr.
Charles Robert Seager
Ricky A. Himes
Assignee (at issue)
Atotech USA, 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.