Patent
   D814028
Priority
Aug 31 2012
Filed
Feb 27 2017
Issued
Mar 27 2018
Expiry
Mar 27 2033
Assg.orig
Entity
unknown
0
200
n/a
The ornamental design for a retractor blade, substantially as shown and described.

FIG. 1 is a front perspective view of a retractor blade, showing our new design;

FIG. 2 is a back perspective view of the retractor blade of FIG. 1;

FIG. 3 is a front view of the retractor blade of FIG. 1;

FIG. 4 is a back view of the retractor blade of FIG. 1;

FIG. 5 is a right side view of the retractor blade of FIG. 1; and,

FIG. 6 is a left side view of the retractor blade of FIG. 1.

The broken lines immediately adjacent the claim represent the bounds of the claimed design while all other broken lines are directed to environment and are for illustrative purposes only; the broken lines form no part of the claimed design.

Casey, Niall, Lee, James Coleman, Shorooghi, Ali A, Deol, Gurvinder S, Heiges, Bradley Alan, Khanna, Nitin, Woolley, Troy B

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Mar 03 2013KHANNA, NITINNuVasive, IncASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0414260443 pdf
Mar 03 2013HEIGES, BRADLEY ALAN, MDNuVasive, IncASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0414260443 pdf
Mar 11 2013DEOL, GURVINDER S, MDNuVasive, IncASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0414260443 pdf
Mar 11 2013CASEY, NIALLNuVasive, IncASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0414260443 pdf
Mar 12 2013SHOROOGHI, ALI A NuVasive, IncASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0414260443 pdf
Mar 13 2013LEE, JAMES COLEMANNuVasive, IncASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0414260443 pdf
Apr 30 2015WOOLLEY, TROY B NuVasive, IncASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0414260443 pdf
Feb 27 2017NuVasive, Inc.(assignment on the face of the patent)
Feb 24 2020NUVASIVE SPECIALIZED ORTHOPEDICS, INC BANK OF AMERICA, N A , AS ADMINISTRATIVE AGENTSECURITY INTEREST SEE DOCUMENT FOR DETAILS 0529180595 pdf
Feb 24 2020NUVASIVE CLINICAL SERVICES, INC BANK OF AMERICA, N A , AS ADMINISTRATIVE AGENTSECURITY INTEREST SEE DOCUMENT FOR DETAILS 0529180595 pdf
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