Patent
   D870781
Priority
Sep 10 2018
Filed
Sep 10 2018
Issued
Dec 24 2019
Expiry
Dec 24 2034
Assg.orig
Entity
unknown
4
31
n/a
We claim the ornamental design for a 3D printer, as shown and described.

FIG. 1 is a top perspective view of a 3D printer;

FIG. 2 is a rear perspective view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a rear 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; and,

FIG. 8 is a bottom view thereof.

The dashed broken lines in the drawings iliustrate portions of the 3D printer and form no part of the claimed design.

Derocher, Michael D., Halsinger, Kai, Ennis, John M., Coughlin, Benjamin D.

Patent Priority Assignee Title
ER150,
ER3884,
ER4316,
ER4601,
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Sep 07 2018ENNIS, JOHN M HEWLETT-PACKARD DEVELOPMENT COMPANY, L P ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0468240536 pdf
Sep 07 2018HALSINGER, KAIHEWLETT-PACKARD DEVELOPMENT COMPANY, L P ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0468240536 pdf
Sep 07 2018COUGHLIN, BENJAMIN D HEWLETT-PACKARD DEVELOPMENT COMPANY, L P ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0468240536 pdf
Sep 07 2018DEROCHER, MICHAEL D HEWLETT-PACKARD DEVELOPMENT COMPANY, L P ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0468240536 pdf
Sep 10 2018Hewlett-Packard Development Company, L.P.(assignment on the face of the patent)
Jan 16 2024HEWLETT-PACKARD DEVELOPMENT COMPANY, L P PERIDOT PRINT LLCASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0701870001 pdf
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