Granted Patent
Utility
US 6,727,894 · App. 09/591,462
Flexibly interfaceable portable computing device
Inventors:
John P. Karidis, Krishna S. Nathan, Ronald A. Smith, Robert E. Steinbugler
Patented Case
View Patent ↗
Granted: Apr 27, 2004
Filed: Jun 9, 2000
Inventors
John P. Karidis
Krishna S. Nathan
Ronald A. Smith
Robert E. Steinbugler
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.