IP Library › Patent Application 10097731
Patent Application Utility Small
App. No. 10/097,731 · Confirmation No. 8252

TOUCH DOWN OF BLOOD PUMP IMPELLERS

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
2004-05-14 IFEE Issue Fee Payment (PTO-85B) 1 View
2002-03-14 TRNA Transmittal of New Application 3 View
2002-03-14 SPEC Specification 13 View
2002-03-14 CLM Claims 5 View
2002-03-14 ABST Abstract 1 View
2002-03-14 DRW Drawings-only black and white line drawings 2 View
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Quick Facts
App. No.
10/097,731
Filed
2002-03-14
Granted
2004-07-13
Pub. No.
US20030021683A1
Art Unit
3745
PTA
-107 days