Granted Patent
Utility
US 5,428,897 · App. 08/314,673
Heat sink attachment assembly
Inventors:
William D. Jordan, Matthew C. Smithers
Patented Case
View Patent ↗
Granted: Jul 4, 1995
Filed: Sep 29, 1994
Inventors
William D. Jordan
Matthew C. Smithers
Assignee (at issue)
Thermalloy, Inc.
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.