IP Library › Granted Patent US 6,752,497
Granted Patent Utility PCT National Stage
US 6,752,497 · Confirmation No. 4981

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2002-06-17 FWCLM Index of Claims 1 View
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Quick Facts
Patent No.
US 6,752,497
App. No.
10/168,156
Filed
2002-11-07
Effective Filing
2002-06-17
Granted
2004-06-22
Pub. No.
US20030174278A1
Art Unit
2873
PTA
-31 days