Patent
   D951313
Priority
Jul 12 2018
Filed
Jul 12 2018
Issued
May 10 2022
Expiry
May 10 2037
Assg.orig
Entity
unknown
12
34
n/a
The ornamental design for a pdc cutter, as shown and described.

FIG. 1 is a perspective view of a PDC cutter, according to my new design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a right side view thereof;

FIG. 5 is a left side view thereof;

FIG. 6 is a top plan view thereof;

FIG. 7 is a bottom plan view thereof; and,

FIG. 8 is a cross section view, taken along the line 8-8, as seen in FIG. 6.

The broken lines show portions of a PDC Cutter which form no part of the claimed design.

The “dash-dot” broken line seen in FIG. 8 shows the bounds of the claimed design, and forms no part thereof.

Atkins, William Brian, Keller, Christopher John

Patent Priority Assignee Title
11655681, Dec 06 2018 Halliburton Energy Services, Inc.; Halliburton Energy Services, Inc Inner cutter for drilling
D969183, Sep 09 2019 Halliburton Energy Services, Inc.; Halliburton Energy Services, Inc Boss on nozzle bores of a drill bit
ER1148,
ER1683,
ER2576,
ER4577,
ER4883,
ER4954,
ER5141,
ER9283,
ER9655,
ER977,
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jul 10 2018KELLER, CHRISTOPHER JOHNHalliburton Energy Services, IncASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0475650114 pdf
Jul 12 2018Halliburton Energy Services, Inc.(assignment on the face of the patent)
Jul 12 2018ATKINS, WILLIAM BRIANHalliburton Energy Services, IncASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0475650114 pdf
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