Granted Patent
Utility
US 6,283,359 · App. 09/644,486
Method for enhancing fatigue life of ball grid arrays
Inventors:
Peter J. Brofman, Mark G. Courtney, Shaji Farooq, Mario J. Interrante, Raymond A. Jackson, Gregory B. Martin, Sudipta K. Ray, William E. Sablinski, Kathleen A. Stalter
Patented Case
View Patent ↗
Granted: Sep 4, 2001
Filed: Aug 23, 2000
Inventors
Peter J. Brofman
Mark G. Courtney
Shaji Farooq
Mario J. Interrante
Raymond A. Jackson
Gregory B. Martin
Sudipta K. Ray
William E. Sablinski
Kathleen A. Stalter
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.