IP Library › Patent Application 09795823
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App. No. 09/795,823 · Confirmation No. 5683

LIQUID FLOW AND CONTROL IN A BIOLOGICAL TEST ARRAY

Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362 View Patent ↗ View Publication ↗
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 Code Description Pages PDF
2003-08-11 IFEE Issue Fee Payment (PTO-85B) 1 View
2003-08-11 LET. Miscellaneous Incoming Letter 1 View
2001-02-28 TRNA Transmittal of New Application 2 View
2001-02-28 SPEC Specification 14 View
2001-02-28 CLM Claims 2 View
2001-02-28 ABST Abstract 1 View
2001-02-28 DRW Drawings-only black and white line drawings 8 View
2001-02-28 OATH Oath or Declaration filed 3 View
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Quick Facts
App. No.
09/795,823
Filed
2001-02-28
Granted
2003-09-30
Pub. No.
US20020119561A1
Art Unit
1744
PTA
-112 days