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App. No. 09/970,793 · Confirmation No. 1060

MICROPARTICLES

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
2003-07-03 IFEE Issue Fee Payment (PTO-85B) 1 View
2003-07-03 LET. Miscellaneous Incoming Letter 1 View
2001-10-05 TRNA Transmittal of New Application 2 View
2001-10-05 A.PE Preliminary Amendment 4 View
2001-10-05 SPEC Specification 52 View
2001-10-05 CLM Claims 7 View
2001-10-05 ABST Abstract 1 View
2001-10-05 OATH Oath or Declaration filed 3 View
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Quick Facts
App. No.
09/970,793
Filed
2001-10-05
Granted
2004-03-16
Pub. No.
US20020044976A1
Art Unit
1615
PTA
-120 days