IP Library Patent Application 09921876
Patent Application Utility
App. No. 09/921,876 · Confirmation No. 7824

ARTIFICIAL INTERVERTEBRAL DISC

Inventor: Lance M. Middleton
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
2012-10-22 EBCC.AD Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update 1 View
2003-10-10 IFEE Issue Fee Payment (PTO-85B) 2 View
2001-08-03 TRNA Transmittal of New Application 2 View
2001-08-03 A.PE Preliminary Amendment 8 View
2001-08-03 SPEC Specification 11 View
2001-08-03 CLM Claims 5 View
2001-08-03 ABST Abstract 1 View
2001-08-03 DRW Drawings-only black and white line drawings 7 View
2001-08-03 OATH Oath or Declaration filed 3 View
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Quick Facts
App. No.
09/921,876
Filed
2001-08-03
Granted
2003-12-02
Pub. No.
US20010051829A1
Art Unit
3774
PTA
0 days