IP Library › Granted Patent US 6,719,907
Granted Patent Utility Small
US 6,719,907 · Confirmation No. 1321

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Quick Facts
Patent No.
US 6,719,907
App. No.
10/021,478
Filed
2001-10-30
Granted
2004-04-13
Pub. No.
US20020053540A1
Examiner
KIM, SUN U
Art Unit
1723
PTA
-101 days