Granted Patent
Utility
US 6,801,657 · App. 09/556,799
Method and apparatus for representing and searching for color images
Inventor:
Leszek Cieplinski
Patented Case
View Patent ↗
Granted: Oct 5, 2004
Filed: Apr 25, 2000
Inventor
Leszek Cieplinski
Assignee (at issue)
Mitsubisih Denki Kabushiki Kaisha
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.