One-piece slip

- The WellBoss Company, LLC
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FIG. 1 is a top view of a one-piece slip, according to the new design;

FIG. 2 is a bottom view thereof;

FIG. 3 is a front side elevation view thereof, with the rear being a mirror image thereof;

FIG. 4 is a side left side elevation view thereof, with the right side being a mirror image thereof;

FIG. 5 is a top perspective view thereof; and,

FIG. 6 is a bottom perspective view thereof.

The nature and intended use of the article in which the design embodied is for the occasion of running a downhole tool into a wellbore via a workstring, and the downhole tool undergoes a setting sequence and/or disconnect from the workstring for which the slip ‘fractures’, and helps keep the tool set in place.


The ornamental design for a one-piece slip, as shown and described.

Referenced Cited
U.S. Patent Documents
D621046 August 3, 2010 Strobel
D621047 August 3, 2010 Strobel
D699272 February 11, 2014 Mochizuki
D775074 December 27, 2016 Barnes
D784498 April 18, 2017 LaCroix
9689210 June 27, 2017 Moller
D863919 October 22, 2019 Spatz
20060232019 October 19, 2006 Garrison
20180363410 December 20, 2018 Dey
20190203556 July 4, 2019 Powers
20190203557 July 4, 2019 Dirocco
Patent History
Patent number: D877216
Type: Grant
Filed: Aug 21, 2018
Date of Patent: Mar 3, 2020
Assignee: The WellBoss Company, LLC (Houston, TX)
Inventors: Evan Lloyd Davies (Houston, TX), Yi Xia (Houston, TX), Luis Miguel Avila (Pearland, TX), David Hughes (Houston, TX), Gabriel Slup (Houston, TX)
Primary Examiner: Michael C Stout
Assistant Examiner: Fritzgerald L Butac
Application Number: 29/660,379