Patent
   D912821
Priority
Jan 14 2020
Filed
Jan 14 2020
Issued
Mar 09 2021
Expiry
Mar 09 2036
Assg.orig
Entity
unknown
6
32
n/a
The ornamental design for a halo screw implant, as shown and described.

FIG. 2 is a bottom, back perspective view of the design of FIG. 1;

FIG. 3 is a left side elevational view of the design of FIG. 1;

FIG. 4 is a right side elevational view of the design of FIG. 1;

FIG. 5 is a front elevational view of the design of FIG. 1;

FIG. 6 is a back elevational view of the design of FIG. 1;

FIG. 7 is a top view of the design of FIG. 1;

FIG. 8 is a bottom view of the design of FIG. 1; and,

FIG. 9 is a top, front perspective view of the halo screw implant of FIG. 1 with an inserted bone connector and a set screw shown.

The broken lines illustrate portions of the halo screw implant. The broken lines in FIG. 9 illustrate environment. None of the broken lines form part of the claimed design.

Fessler, Richard G., Serbousek, Jon C., Nycz, Jeffrey, Serbousek, Jill A.

Patent Priority Assignee Title
11344348, Jan 02 2019 Duet Spine Holdings, LLC Bone fixation system and methods of use
11344349, Jan 02 2019 Duet Spine Holdings, LLC Bone fixation system and methods of use
11576709, Jan 02 2019 Duet Spine Holdings, LLC Bone fixation system and methods of use
D951078, Jun 28 2021 SHENZHEN BOCUI TRADING CO., LTD. Hook
D974883, Aug 24 2022 Hook
D974884, Aug 24 2022 Hook
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Apr 30 2018SPINAL KINETICS, INC SPINAL KINETICS LLCCHANGE OF NAME SEE DOCUMENT FOR DETAILS 0559110094 pdf
Apr 30 2018SPINAL KINETICS, INC SPINAL KINETICS LLCCORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE S ADDRESS PREVIOUSLY RECORDED AT REEL: 055911 FRAME: 0094 ASSIGNOR S HEREBY CONFIRMS THE CHANGE OF NAME 0560350111 pdf
Jan 14 2020Duet Spine Holdings, LLC(assignment on the face of the patent)
Jan 15 2020SERBOUSEK, JILL A IN QUEUE INNOVATIONS, LLCASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0518880444 pdf
Jan 15 2020SERBOUSEK, JON C IN QUEUE INNOVATIONS, LLCASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0518880444 pdf
Jan 31 2020NYCZ, JEFFREYIN QUEUE INNOVATIONS, LLCASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0518880444 pdf
Feb 08 2020FESSLER, RICHARD G , M D IN QUEUE INNOVATIONS, LLCASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0518880444 pdf
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