Granted Patent
Utility
US 6,445,580 · App. 09/591,011
Adaptable heat dissipation device for a personal computer
Inventors:
Mark Evan Cohen, Joseph Anthony Ho-Lung, Vinod Kamath, Leo H. Webster, Jr., Tin-Lup Wong
Patented Case
View Patent ↗
Granted: Sep 3, 2002
Filed: Jun 9, 2000
Inventors
Mark Evan Cohen
Joseph Anthony Ho-Lung
Vinod Kamath
Leo H. Webster, Jr.
Tin-Lup Wong
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.