Inventor
SURBER JAMES L
US125 patents
Patents
50 patentsUS9480517B2Nov 1, 2016
Polyaxial bone anchor with pop-on shank, shank, friction fit retainer, winged insert and low profile edge lock
JACKSON ROGER P103 citations99
US9393047B2Jul 19, 2016
Polyaxial bone anchor with pop-on shank and friction fit retainer with low profile edge lock
JACKSON ROGER P71 citations99
US8556938B2Oct 15, 2013
Polyaxial bone anchor with non-pivotable retainer and pop-on shank, some with friction fit
JACKSON ROGER P145 citations99
US8444681B2May 21, 2013
Polyaxial bone anchor with pop-on shank, friction fit retainer and winged insert
JACKSON ROGER P136 citations99
US10363070B2Jul 30, 2019
Pivotal bone anchor assemblies with pressure inserts and snap on articulating retainers
JACKSON ROGER P72 citations98
US10194951B2Feb 5, 2019
Polyaxial bone anchor with compound articulation and pop-on shank
JACKSON ROGER P36 citations98
US10179010B2Jan 15, 2019
Pivotal bone anchor with bottom-loaded shank and tool-deployable interference fit rod-engaging insert
JACKSON ROGER P33 citations98
US10172649B2Jan 8, 2019
Bottom-loaded pivotal bone anchor assembly with non-pivoting retainer and deployable insert
JACKSON ROGER P38 citations98
US10058354B2Aug 28, 2018
Pivotal bone anchor assembly with frictional shank head seating surfaces
JACKSON ROGER P41 citations98
US9980753B2May 29, 2018
pivotal anchor with snap-in-place insert having rotation blocking extensions
JACKSON ROGER P69 citations98
US9918745B2Mar 20, 2018
Polyaxial bone anchor with pop-on shank and winged insert with friction fit compressive collet
JACKSON ROGER P61 citations98
US9907574B2Mar 6, 2018
Polyaxial bone anchors with pop-on shank, friction fit fully restrained retainer, insert and tool receiving features
JACKSON ROGER P62 citations98
US9883892B2Feb 6, 2018
Polyaxial bone anchor with pop-on shank, friction fit retainer, winged insert and low profile edge lock
JACKSON ROGER P49 citations98
US9717533B2Aug 1, 2017
Bone anchor closure pivot-splay control flange form guide and advancement structure
JACKSON ROGER P35 citations98
US9717534B2Aug 1, 2017
Polyaxial bone anchor with pop-on shank and friction fit retainer with low profile edge lock
JACKSON ROGER P66 citations98
US9636146B2May 2, 2017
Multi-start closures for open implants
JACKSON ROGER P42 citations98
US9504496B2Nov 29, 2016
Polyaxial bone anchor with pop-on shank, friction fit retainer and winged insert
JACKSON ROGER P64 citations98
US9168069B2Oct 27, 2015
Polyaxial bone anchor with pop-on shank and winged insert with lower skirt for engaging a friction fit retainer
JACKSON ROGER P120 citations98
US8998959B2Apr 7, 2015
Polyaxial bone anchors with pop-on shank, fully constrained friction fit retainer and lock and release insert
JACKSON ROGER P76 citations98
US8911479B2Dec 16, 2014
Multi-start closures for open implants
JACKSON ROGER P52 citations98
US8979904B2Mar 17, 2015
Connecting member with tensioned cord, low profile rigid sleeve and spacer with torsion control
JACKSON ROGER P27 citations96
US11234738B2Feb 1, 2022
Pivotal bone anchor assembly having a deployable collet insert with internal pressure ring
JACKSON ROGER P13 citations94
US10898233B2Jan 26, 2021
Medical implant receivers having dual lead in closure mating thread forms and curvate extending instrument engaging grooves
JACKSON ROGER P15 citations94
US10813672B2Oct 27, 2020
Pivotal bone anchor assembly having insert with rotation blocking extensions and downward facing collet
JACKSON ROGER P15 citations94
US10813671B2Oct 27, 2020
Method of assembling a bone anchor receiver assembly having an insert with rotation blocking extensions and a downward facing collet
JACKSON ROGER P13 citations94
US10765456B2Sep 8, 2020
Pivotal bone anchor assembly with friction fit pop-on shank
JACKSON ROGER P11 citations94
US10765455B2Sep 8, 2020
Pivotal bone anchor twist-in-place friction fit insert with side notches
JACKSON ROGER P21 citations94
US10478225B2Nov 19, 2019
Tool compressed insert for closure independent locking of a pivotal bone anchor assembly
JACKSON ROGER P20 citations94
US10441319B2Oct 15, 2019
Pivotal bone anchor with tool engagement grooves and break-off extensions
JACKSON ROGER P21 citations94
US10398475B2Sep 3, 2019
Uniplanar bone anchor assembly with pop-on shank and insert with tool deployment
JACKSON ROGER P17 citations94
US10278738B2May 7, 2019
Pivotal bone anchor with snap-in-place insert having rotation blocking extensions
JACKSON ROGER P18 citations94
US10238431B2Mar 26, 2019
Pivotal bone anchor assembly with post-positioning compression insert tool deployment
JACKSON ROGER P20 citations94
US10188432B2Jan 29, 2019
Snap-on multi-planar and mono-planar receiver assemblies having integral and multi-part multipurpose positioners for pivoting and non-pivoting retainers
JACKSON ROGER P42 citations94
US10064658B2Sep 4, 2018
Polyaxial bone anchor with insert guides
JACKSON ROGER P20 citations94
US9924975B2Mar 27, 2018
Bone anchor having a snap-fit assembly
JACKSON ROGER P37 citations94
US9861394B2Jan 9, 2018
Bone anchor closure pivot-splay control flange form guide and advancement structure
JACKSON ROGER P30 citations94
US9522021B2Dec 20, 2016
Polyaxial bone anchor with retainer with notch for mono-axial motion
JACKSON ROGER P42 citations94
US9451993B2Sep 27, 2016
Bi-radial pop-on cervical bone anchor
JACKSON ROGER P32 citations94
US9216041B2Dec 22, 2015
Spinal connecting members with tensioned cords and rigid sleeves for engaging compression inserts
JACKSON ROGER P31 citations94
US8926672B2Jan 6, 2015
Splay control closure for open bone anchor
JACKSON ROGER P37 citations94
US8852239B2Oct 7, 2014
Sagittal angle screw with integral shank and receiver
JACKSON ROGER P52 citations94
US9566092B2Feb 14, 2017
Cervical bone anchor with collet retainer and outer locking sleeve
JACKSON ROGER P16 citations93
US8911478B2Dec 16, 2014
Splay control closure for open bone anchor
JACKSON ROGER P28 citations93
US11219471B2Jan 11, 2022
Pivotal bone anchor receiver having an insert with post-placement tool deployment
JACKSON ROGER P10 citations86
US10543021B2Jan 28, 2020
Pivotal bone anchor assembly having an open ring positioner for a retainer
JACKSON ROGER P12 citations86
US11596449B2Mar 7, 2023
Pivotal bone anchor assembly with modular receiver and universal shank head
JACKSON ROGER P7 citations85
US11751916B2Sep 12, 2023
Pivotal bone anchor assembly with polyaxial screw having frusto-conical upper surface
JACKSON ROGER P3 citations84
US11497532B2Nov 15, 2022
Pivotal bone anchor system with universal shank head
JACKSON ROGER P3 citations84
US11471195B2Oct 18, 2022
Pivotal bone anchor assembly with circumferential multi-directional increased angulation
JACKSON ROGER P5 citations84
US11147592B2Oct 19, 2021
Pivotal bone anchor assembly configured for independent provisional locking with insert having rotation blocking extensions
JACKSON ROGER P3 citations84
Showing the top 50 of 125 patents by PatentIndex Score.