IP Library › Granted Patent US 6,627,223
Granted Patent Utility
US 6,627,223 · Confirmation No. 9557

TIMED PULSATILE DRUG DELIVERY SYSTEMS

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 Code Description Pages PDF
2009-07-23 PA.. Power of Attorney 3 View
2009-07-23 N417 Electronic Filing System Acknowledgment Receipt 2 View
2008-01-10 R3.73 Assignee showing of ownership per 37 CFR 3.73 4 View
2008-01-10 N417 Electronic Filing System Acknowledgment Receipt 2 View
2001-02-07 TRNA Transmittal of New Application 2 View
2001-02-07 SPEC Specification 14 View
2001-02-07 CLM Claims 4 View
2001-02-07 ABST Abstract 1 View
2001-02-07 OATH Oath or Declaration filed 2 View
2001-02-07 TRNA Transmittal of New Application 2 View
2001-02-07 SPEC Specification 14 View
2001-02-07 CLM Claims 4 View
2001-02-07 ABST Abstract 1 View
2001-02-07 OATH Oath or Declaration filed 2 View
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Quick Facts
Patent No.
US 6,627,223
App. No.
09/778,645
Filed
2001-02-07
Granted
2003-09-30
Pub. No.
US20010046964A1
Art Unit
1615
PTA
-68 days