IP Library › Granted Patent US 6,648,507
Granted Patent Utility Small
US 6,648,507 · Confirmation No. 6099

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2001-04-13 SPEC Specification 11 View
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Quick Facts
Patent No.
US 6,648,507
App. No.
09/835,216
Filed
2001-04-13
Granted
2003-11-18
Pub. No.
US20010032846A1
Art Unit
3727
PTA
-9 days