IP Library › Patent Application 09914431
Patent Application Utility PCT National Stage
App. No. 09/914,431 · Confirmation No. 3717

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Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362 View Patent ↗
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2004-02-20 IFEE Issue Fee Payment (PTO-85B) 2 View
2001-12-18 ABST Abstract 1 View
2001-12-18 LET. Miscellaneous Incoming Letter 22 View
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Quick Facts
App. No.
09/914,431
Filed
2001-12-18
Effective Filing
2001-08-27
Granted
2004-04-06
Art Unit
1616
PTA
0 days