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Legal status
Patent not validated
| (51) | INT.CL. | A61B 17/32 | |
| A61B 17/16 |
| (11) | Number of the document | 2419029 |
| (13) | Kind of document | T |
| (96) | European patent application number | 10765285.1 |
| Date of filing the European patent application | 2010-04-16 | |
| (97) | Date of publication of the European application | 2012-02-22 |
| (45) | Date of publication and mention of the grant of the patent | 2019-06-26 |
| (46) | Date of publication of the claims translation |
| (86) | Number | PCT/US2010/031448 |
| Date | 2010-04-16 |
| (87) | Number | WO 2010/121172 |
| Date | 2010-10-21 |
| (30) | Number | Date | Country code |
| 241787 P | 2009-09-11 | US | |
| 243986 P | 2009-09-18 | US | |
| 170507 P | 2009-04-17 | US |
| (72) |
BATTEN, David, US
TO, John, T., US
NGUYEN, Hiep, US
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| (73) |
Expanding Innovations, Inc.,
110 Pioneer Way, Suite 1, Mountain View, CA 94041,
US
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| (54) | ARCHED ROOF CUTTERS FOR TREATMENT OF DISC HERNIATION |
| ARCHED ROOF CUTTERS FOR TREATMENT OF DISC HERNIATION |