IP Library › Granted Patent US 6,795,253
Granted Patent Utility
US 6,795,253 · Confirmation No. 8349

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Quick Facts
Patent No.
US 6,795,253
App. No.
10/422,830
Filed
2003-04-25
Granted
2004-09-21
Pub. No.
US20030210475A1
Art Unit
2873
PTA
0 days