Granted Patent
Utility
US 6,653,239 · App. 09/682,894
Thermal isolation using vertical structures
Inventor:
Kyle S. Lebouitz
Patented Case
View Patent ↗
Granted: Nov 25, 2003
Filed: Oct 30, 2001
Inventor
Kyle S. Lebouitz
Assignee (at issue)
Xactix, 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.