Granted Patent
Utility
US 6,037,065 · App. 09/029,248
Spheres useful in a detachable connective medium for ball grid array assemblies
Inventors:
Karel Hajmrle, Kenneth G. Reid, Anthony Peter Chilkowich, James Ramsden
Patented Case
View Patent ↗
Granted: Mar 14, 2000
Filed: Jul 6, 1998
Inventors
Karel Hajmrle
Kenneth G. Reid
Anthony Peter Chilkowich
James Ramsden
Assignee (at issue)
The Westaim Corporation
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.