Patent
   D789884
Priority
Jun 16 2015
Filed
Jun 16 2015
Issued
Jun 20 2017
Expiry
Jun 20 2032
Assg.orig
Entity
unknown
17
14
n/a
We claim the ornamental design for a hearing aid battery charging base, as shown and described.

FIG. 1 is a front perspective view of a hearing aid battery charging base, showing our new design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a top plan view thereof;

FIG. 7 is a bottom plan view thereof;

FIG. 8 is a front perspective view of a second embodiment of the hearing aid battery charging base;

FIG. 9 is a front view thereof;

FIG. 10 is a rear view thereof;

FIG. 11 is a left side view thereof;

FIG. 12 is a right side view thereof;

FIG. 13 is a top plan view thereof; and,

FIG. 14 is a bottom plan view thereof.

The dashed lines in the drawing views depict portions of the design that form no part of the claim.

Wilson, Christopher A., Halbert, Phillip C., Renken, Troy W., Bourgeois, Solene M., Hsieh, Jonathan C.

Patent Priority Assignee Title
10291051, Jan 11 2013 RIOT ENERGY, INC Methods and systems for recharging a battery
11735940, Jan 11 2013 RIOT ENERGY, INC Methods and systems for recharging a battery
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D864857, Jul 07 2017 VOLTBOX, LLC Portable charging device
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jun 16 2015ZPower, LLC(assignment on the face of the patent)
Jun 23 2015HALBERT, PHILLIP C ZPower, LLCASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0359580018 pdf
Jun 23 2015HSIEH, JONATHAN C ZPower, LLCASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0359580018 pdf
Jun 23 2015WILSON, CHRISTOPHER A ZPower, LLCASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0359580018 pdf
Jun 23 2015BOURGEOIS, SOLENE M ZPower, LLCASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0359580018 pdf
Jun 29 2015RENKEN, TROY W ZPower, LLCASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0359580018 pdf
Jan 18 2018ZPower, LLCMIDCAP FINANCIAL TRUST, AS AGENTSECURITY INTEREST SEE DOCUMENT FOR DETAILS 0446840631 pdf
Jul 15 2019ZPower, LLCMIDCAP FINANCIAL TRUST, AS AGENTSECURITY INTEREST SEE DOCUMENT FOR DETAILS 0497710358 pdf
May 21 2020MIDCAP FINANCIAL TRUSTZ BATTERY DIP LENDERS, LLCASSIGNMENT OF INTELLECTUAL PROPERTY SECURITY AGREEMENT0527680010 pdf
May 17 2021ZPower, LLCRIOT ENERGY, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0568680403 pdf
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