PDC cutter
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Description
The broken lines show portions of a PDC Cutter which form no part of the claimed design.
The “dash-dot” broken line seen in
Claims
The ornamental design for a PDC cutter, as shown and described.
Referenced Cited
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Patent History
Patent number: D951313
Type: Grant
Filed: Jul 12, 2018
Date of Patent: May 10, 2022
Assignee: Halliburton Energy Services, Inc. (Houston, TX)
Inventors: Christopher John Keller (Magnolia, TX), William Brian Atkins (Houston, TX)
Primary Examiner: Michael C Stout
Assistant Examiner: Fritzgerald L Butac
Application Number: 29/656,475
Type: Grant
Filed: Jul 12, 2018
Date of Patent: May 10, 2022
Assignee: Halliburton Energy Services, Inc. (Houston, TX)
Inventors: Christopher John Keller (Magnolia, TX), William Brian Atkins (Houston, TX)
Primary Examiner: Michael C Stout
Assistant Examiner: Fritzgerald L Butac
Application Number: 29/656,475
Classifications
Current U.S. Class:
Cutting Tool, E.g., Drill Bit, Etc. (D15/139)