Patent
   D955651
Priority
Jul 31 2019
Filed
Jul 28 2020
Issued
Jun 21 2022
Expiry
Jun 21 2037
Assg.orig
Entity
unknown
1
51
n/a
The ornamental design for a surgical helmet, as shown and described.

FIG. 1 is a top, front left-side perspective view of a surgical helmet showing our new design;

FIG. 2 is a bottom left-side perspective view thereof;

FIG. 3 is a front right-side perspective view thereof;

FIG. 4 is a front view thereof;

FIG. 5 is a right-side view thereof;

FIG. 6 is a left-side view thereof;

FIG. 7 is a top view thereof;

FIG. 8 is a bottom view thereof; and,

FIG. 9 is a rear view thereof.

The broken lines depicting portions of the surgical helmet form no part of the claimed design.

Edinger, Benjamin, Van Nortwick, Matthew

Patent Priority Assignee Title
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Aug 21 2019VAN NORTWICK, MATTHEWStryker CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0540840160 pdf
Aug 21 2019VAN NORTWICK, MATTHEWStryker CorporationCORRECTIVE ASSIGNMENT TO CORRECT THE REMOVE THE SECOND INVENTOR PREVIOUSLY RECORDED AT REEL: 054084 FRAME: 0160 ASSIGNOR S HEREBY CONFIRMS THE ASSIGNMENT 0552840401 pdf
Nov 20 2019EDINGER, BENJAMINStryker CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0540840160 pdf
Nov 20 2019EDINGER, BENJAMINESOX ENGINEERING, LLCASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0552400973 pdf
Nov 20 2019ESOX ENGINEERING, LLCStryker CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0552410021 pdf
Jul 28 2020Stryker Corporation(assignment on the face of the patent)
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