IP Library Granted Patent US 6,764,507
Granted Patent Utility
US 6,764,507 · Confirmation No. 9606

EXPANDABLE MEDICAL DEVICE WITH IMPROVED SPATIAL DISTRIBUTION

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Code Description Pages PDF
2004-06-01 IFEE Issue Fee Payment (PTO-85B) 1 View
2004-03-29 OATH Oath or Declaration filed 8 View
2004-03-29 C.AD Change of Address 1 View
2001-09-07 TRNA Transmittal of New Application 2 View
2001-09-07 SPEC Specification 22 View
2001-09-07 CLM Claims 7 View
2001-09-07 ABST Abstract 1 View
2001-09-07 DRW Drawings-only black and white line drawings 6 View
2001-09-07 OATH Oath or Declaration filed 2 View
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Quick Facts
Patent No.
US 6,764,507
App. No.
09/948,987
Filed
2001-09-07
Granted
2004-07-20
Pub. No.
US20020068969A1
Art Unit
3738
PTA
-178 days