IP Library › Granted Patent US 6,647,270
Granted Patent Utility
US 6,647,270 · App. 09/659,074

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Inventor: Richard B. Himmelstein
Patented Case View Patent ↗
Granted: Nov 11, 2003 Filed: Sep 11, 2000
Inventor
Richard B. Himmelstein

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Quick Facts
Patent No.
US 6,647,270
App. No.
09/659,074
Filed
2000-09-11
Granted
2003-11-11
Kind
B1