Leff; David
Patent Applications and Registrations
Patent applications and USPTO patent grants for Leff; David.The latest application filed is for "orthopedic fixation devices and methods thereof".
Company Profile
14.16.28
- Leff; David - Philadelphia PA
- Leff; David - Philadelpia PA
- Leff; David - Conshohocken PA
Patent Activity
| Patent | Date |
|---|---|
| Orthopedic Fixation Devices And Methods Thereof App 20220257289 - Leff; David ; et al. | 2022-08-18 |
| Methods For Robotic Assistance And Navigation In Spinal Surgery And Related Systems App 20220160428 - Murray; Patrick ; et al. | 2022-05-26 |
| Sublaminar Band Clamp App 20220096129 - Murray; Patrick ; et al. | 2022-03-31 |
| Orthopedic Fixation Devices And Methods Of Installation Thereof App 20220031367 - Yacoub; George ; et al. | 2022-02-03 |
| Intervertebral Spinal Implant App 20220023059 - Miccio; Mark ; et al. | 2022-01-27 |
| Orthopedic fixation devices and methods thereof Grant 11,191,573 - Leff , et al. December 7, 2 | 2021-12-07 |
| Orthopedic fixation devices and methods of installation thereof Grant 11,172,961 - Yacoub , et al. November 16, 2 | 2021-11-16 |
| Orthopedic Derotation Devices And Methods Of Installation Thereof App 20210346063 - Artaki; Alexander ; et al. | 2021-11-11 |
| Intervertebral spinal implant Grant 11,141,286 - Miccio , et al. October 12, 2 | 2021-10-12 |
| Dual Locking Polyaxial Screw Head App 20210169531 - Leff; David ; et al. | 2021-06-10 |
| Polyaxial Screw And Locking Cap App 20210169535 - Leff; David ; et al. | 2021-06-10 |
| Sublaminar Band Clamp App 20210121203 - Murray; Patrick ; et al. | 2021-04-29 |
| Sublaminar Band Clamp App 20210121204 - Murray; Patrick ; et al. | 2021-04-29 |
| Rod link reducer Grant 10,869,699 - Leff , et al. December 22, 2 | 2020-12-22 |
| Expandable fusion device and method of installation thereof Grant 10,869,768 - Weiman , et al. December 22, 2 | 2020-12-22 |
| Revision connectors, systems, and methods thereof Grant 10,820,929 - Murray , et al. November 3, 2 | 2020-11-03 |
| Rod Link Reducer App 20200337743 - Leff; David ; et al. | 2020-10-29 |
| Modular Uniplanar Pedicle Screw Assembly For Use With A Polyaxial Bone Fastener App 20200289166 - Leff; David ; et al. | 2020-09-17 |
| Expandable fusion device and method of installation thereof Grant 10,758,367 - Weiman , et al. Sep | 2020-09-01 |
| Rod link reducer Grant 10,736,671 - Leff , et al. A | 2020-08-11 |
| Expandable fusion device and method of installation thereof Grant 10,709,573 - Weiman , et al. | 2020-07-14 |
| Modular uniplanar pedicle screw assembly for use with a polyaxial bone fastener Grant 10,702,310 - Leff , et al. | 2020-07-07 |
| Orthopedic derotation devices and methods of installation thereof Grant 10,687,867 - Artaki , et al. | 2020-06-23 |
| Intervertebral Spinal Implant App 20190343645 - Miccio; Mark ; et al. | 2019-11-14 |
| Rod Link Reducer App 20190053835 - Leff; David ; et al. | 2019-02-21 |
| Modular Uniplanar Pedicle Screw Assembly For Use With A Polyaxial Bone Fastener App 20190046241 - Leff; David ; et al. | 2019-02-14 |
| Rod link reducer Grant 10,136,928 - Leff , et al. November 27, 2 | 2018-11-27 |
| Modular uniplanar pedicle screw assembly for use with a polyaxial bone fastener Grant 10,130,395 - Leff , et al. November 20, 2 | 2018-11-20 |
| Orthopedic Fixation Devices And Methods Of Installation Thereof App 20180325558 - Yacoub; George ; et al. | 2018-11-15 |
| Orthopedic Derotation Devices And Methods Of Installation Thereof App 20180296253 - Artaki; Alexander ; et al. | 2018-10-18 |
| Orthopedic derotation devices and methods of installation thereof Grant 10,028,771 - Artaki , et al. July 24, 2 | 2018-07-24 |
| Expandable Fusion Device And Method Of Installation Thereof App 20180185163 - Weiman; Mark ; et al. | 2018-07-05 |
| Expandable Fusion Device And Method Of Installation Thereof App 20180177603 - Weiman; Mark ; et al. | 2018-06-28 |
| Expandable Fusion Device And Method Of Installation Thereof App 20180177604 - Weiman; Mark ; et al. | 2018-06-28 |
| Revision connectors, systems, and methods thereof Grant 9,980,755 - Murray , et al. May 29, 2 | 2018-05-29 |
| Rod Link Reducer App 20180070993 - Leff; David ; et al. | 2018-03-15 |
| Rod Link Reducer App 20180070994 - Leff; David ; et al. | 2018-03-15 |
| Revision Connectors, Systems, And Methods Thereof App 20170281245 - Murray; Patrick ; et al. | 2017-10-05 |
| Revision Connectors, Systems, And Methods Thereof App 20170281246 - Murray; Patrick ; et al. | 2017-10-05 |
| Orthopedic Derotation Devices And Methods Of Installation Thereof App 20170252072 - Artaki; Alexander ; et al. | 2017-09-07 |
| Orthopedic derotation devices and methods of installation thereof Grant 9,681,899 - Artaki , et al. June 20, 2 | 2017-06-20 |
| Modular Uniplanar Pedicle Screw Assembly For Use With A Polyaxial Bone Fastener App 20170049484 - Leff; David ; et al. | 2017-02-23 |
| Orthopedic Derotation Devices And Methods Of Installlation Thereof App 20160278821 - Artaki; Alexander ; et al. | 2016-09-29 |
| Spinal Implants And Instruments App 20160128847 - Kurtaliaj; Iden ; et al. | 2016-05-12 |
Company Registrations
| SEC | 0001237611 | LEFF DAVID |
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