IP Library › Patent Application 09780630
Patent Application Utility Small
App. No. 09/780,630 · Confirmation No. 9091

PLANAR PATCH CLAMP ELECTRODES

Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362 View Patent ↗ View Publication ↗
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2021-09-24 OATH Oath or Declaration filed 2 View
2020-06-03 OATH Oath or Declaration filed 2 View
2003-12-30 IFEE Issue Fee Payment (PTO-85B) 1 View
2003-12-30 LET. Miscellaneous Incoming Letter 1 View
2003-12-30 DRW Drawings-only black and white line drawings 12 View
2001-02-12 TRNA Transmittal of New Application 4 View
2001-02-12 SPEC Specification 43 View
2001-02-12 CLM Claims 4 View
2001-02-12 ABST Abstract 1 View
2001-02-12 DRW Drawings-only black and white line drawings 12 View
2001-02-12 TRNA Transmittal of New Application 4 View
2001-02-12 SPEC Specification 43 View
2001-02-12 CLM Claims 4 View
2001-02-12 ABST Abstract 1 View
2001-02-12 DRW Drawings-only black and white line drawings 12 View
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Quick Facts
App. No.
09/780,630
Filed
2001-02-12
Granted
2004-03-02
Pub. No.
US20020064841A1
Art Unit
1744
PTA
-180 days