Granted Patent
Utility
US 6,722,571 · App. 10/069,341
Divisible module card which is resistant to bending stresses
Inventors:
Eric Lavrut, Franck Girot
Patented Case
View Patent ↗
Granted: Apr 20, 2004
Filed: Jun 7, 2002
Inventors
Eric Lavrut
Franck Girot
Assignee (at issue)
Schlumberger Systemes
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.