Patent
   D917872
Priority
Nov 10 2017
Filed
Mar 12 2020
Issued
May 04 2021
Expiry
May 04 2036
Assg.orig
Entity
unknown
2
18
n/a
The ornamental design for a connection device, as shown and described.

FIG. 1 is a perspective view of a connection device embodying a first embodiment of our design;

FIG. 2 is a front elevation view of the connection device shown in FIG. 1, with the rear elevation view being an identical image;

FIG. 3 is a cross-sectional view of the connection device taken along line 3-3 in FIG. 2; and,

FIG. 4 is a side elevation view of the connection device shown in FIGS. 1-3, with the opposite side elevation view being an identical image.

Danforth, Jr., Douglas D., Moore, Warren V., Hockenhull, Tracy E.

Patent Priority Assignee Title
ER4205,
ER8110,
Patent Priority Assignee Title
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4847957, Mar 05 1986 Multi-purpose clasp
5367896, Jun 21 1993 Key holder
5676243, Sep 27 1995 Combination keyholder, container and clip
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9321295, Jun 29 2010 Paper clip bearing a plate
20120114431,
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Nov 09 2017DANFORTH, DOUGLAS D , JR AHA LLCASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0521040947 pdf
Nov 09 2017MOORE, WARREN V AHA LLCASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0521040947 pdf
Nov 09 2017HOCKENHULL, TRACY E AHA LLCASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0521040947 pdf
Mar 12 2020AHA LLC(assignment on the face of the patent)
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