Granted Patent
Utility
US 6,528,179 · App. 09/691,935
Reduction of chip carrier flexing during thermal cycling
Inventors:
Lisa J. Jimarez, Miguel A. Jimarez
Patented Case
View Patent ↗
Granted: Mar 4, 2003
Filed: Oct 19, 2000
Inventors
Lisa J. Jimarez
Miguel A. Jimarez
Assignee (at issue)
International Business Machines 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.