IP Library Granted Patent US 6,749,636
Granted Patent Utility
US 6,749,636 · Confirmation No. 9171

CONTOURED SPINAL FUSION IMPLANTS MADE OF BONE OR A BONE COMPOSITE MATERIAL

Inventor: Gary K. Michelson
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Code Description Pages PDF
2004-12-14 C.AD Change of Address 1 View
2004-06-15 COCOUT Certificate of Correction - Post Issue Communication 1 View
2004-04-08 IFEE Issue Fee Payment (PTO-85B) 3 View
2004-02-27 RETMAIL Mail returned to USPTO as undelivered 15 View
2002-04-02 TRNA Transmittal of New Application 2 View
2002-04-02 SPEC Specification 21 View
2002-04-02 CLM Claims 19 View
2002-04-02 ABST Abstract 1 View
2002-04-02 DRW Drawings-only black and white line drawings 7 View
2002-04-02 OATH Oath or Declaration filed 1 View
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Quick Facts
Patent No.
US 6,749,636
App. No.
10/112,746
Filed
2002-04-02
Granted
2004-06-15
Pub. No.
US20030120344A1
Art Unit
3738
PTA
0 days