Granted Patent
Utility
US 6,783,688 · App. 10/079,896
Method and apparatus for structuring printed circuit boards
Inventors:
Hubert De Steur, Marcel Heerman, Eddy Roelants
Patented Case
View Patent ↗
Granted: Aug 31, 2004
Filed: Feb 22, 2002
Inventors
Hubert De Steur
Marcel Heerman
Eddy Roelants
Assignee (at issue)
Siemens Aktiengesellschaft
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.