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Patent
   D956116
Priority
Oct 02 2019
Filed
Oct 02 2019
Issued
Jun 28 2022
Expiry
Jun 28 2037
Inventors
Holliday, …
Assg.orig
GDS INTERN…
Assg.curr
GDS INTERN…
Entity
unknown
Referenced by
0
References
13
Maint.:
n/a
The ornamental design for a top drive with rail slider, as shown and described.

FIG. 1 is a perspective view of a top drive with rail slider.

FIG. 2 is a front view thereof; and,

FIG. 3 is a side view thereof.

The broken lines show portions of a top drive with rail slider which form no part of the claimed design.
INVENTORS:

Holliday, Keith G., Nicholson, Paul A., Padgett, Joel I.

THIS PATENT IS REFERENCED BY THESE PATENTS:
Patent Priority Assignee Title
THIS PATENT REFERENCES THESE PATENTS:
Patent Priority Assignee Title
2325132,
3316983,
8960324, Jan 27 2012 GLOBAL DRILLING SUPPORT INTERNATIONAL, LLC; GDS International, LLC Top drive with automatic anti-rotation safety control
20130192859,
136981,
188999,
D297331, Aug 16 1984 JULIUS BLUM GESELLSCHAFT M B H Combined drilling and insertion machine for furniture fittings
D302821, Aug 16 1984 Julius Blum Gesellschaft m.b.H. Combined drilling and insertion machine for furniture fittings
D413907, Apr 08 1998 Furukawa Co., Ltd. Crawler drill
D457534, Nov 03 2000 SOOSAN HEAVY INDUSTRIES CO., LTD. Hydraulic breaker
D506483, Jul 10 2002 Sandvik Tamrock Oy Drilling machine
D681080, Dec 18 2012 Ting Fong Electric & Machinery Co., Ltd. Hole drilling machine with magnetic holder
D689105, Jan 08 2013 Overhead drill machine with offset activation probe and trigger mechanism
ASSIGNMENT RECORDS    Assignment records on the USPTO
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Sep 23 2019HOLLIDAY, KEITH G GDS INTERNATIONAL LLCASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0506080349 pdf
Sep 23 2019NICHOLSON, PAUL A GDS INTERNATIONAL LLCASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0506080349 pdf
Sep 23 2019PADGETT, JOEL I GDS INTERNATIONAL LLCASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0506080349 pdf
Oct 02 2019GDS INTERNATIONAL LLC(assignment on the face of the patent)
Nov 18 2019PREMIUM OILFIELD TECHNOLOGIES LLCWells Fargo Bank, National Association, As AgentSECURITY INTEREST SEE DOCUMENT FOR DETAILS 0510400315 pdf
Nov 18 2019GDS International, LLCWells Fargo Bank, National Association, As AgentSECURITY INTEREST SEE DOCUMENT FOR DETAILS 0510400315 pdf
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