Drummond; Denis S.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Drummond; Denis S..The latest application filed is for "device for linking adjacent rods in spinal instrumentation".
- Drummond; Denis S. - Narberth PA
- Drummond; Denis S. - Madison WI
| Patent | Date |
|---|---|
| Device for linking adjacent rods in spinal instrumentation Grant 6,402,751 - Hoeck , et al. June 11, 2 | 2002-06-11 |
| Device for linking adjacent rods in spinal instrumentation Grant 6,136,003 - Hoeck , et al. October 24, 2 | 2000-10-24 |
| Device for linking adjacent rods in spinal instrumentation Grant 6,113,600 - Drummond , et al. September 5, 2 | 2000-09-05 |
| Device for linking adjacent rods in spinal instrumentation Grant 5,947,966 - Drewry , et al. September 7, 1 | 1999-09-07 |
| Apparatus for engaging a hook assembly to a spinal column Grant 4,411,259 - Drummond October 25, 1 | 1983-10-25 |
| Method and apparatus for engaging a hook assembly to a spinal column Grant 4,409,968 - Drummond October 18, 1 | 1983-10-18 |
| Windowed hook holder Grant D265,683 - Drummond , et al. August 3, 1 | 1982-08-03 |
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