Power bank charging system
United States Patent D823247

Lemelson, Jason D. (Bellevue, WA, US)
Jasinski, Kenneth D. (Bellevue, WA, US)
Application Number:
Publication Date:
Filing Date:
Ubio Labs, Inc. (Bellevue, WA, US)
Primary Class:
Other Classes:
International Classes:
(IPC1-7): 1302
Field of Search:
D13/102-110, D13/118-119, D13/184, D13/199, D14/251, D14/253, D14/432, D14/434
View Patent Images:
US Patent References:
D813806ChargerMarch, 2018ItoD13/108
D789884Hearing aid battery charging baseJune, 2017BourgeoisD13/107
D782450Network gatewayMarch, 2017JonesD14/240
D749042Dual-bay battery chargerFebruary, 2016GecawiczD13/107
D676377Supporting baseFebruary, 2013NokuoD13/108
D653206Charger for rechargeable batteries for diagnostic instrumentsJanuary, 2012HeineD13/108
D615491Charging stand for hair cutting machineMay, 2010EmmingerD13/108
D532365Battery chargerNovember, 2006ShenD13/107
D481675Charging cradleNovember, 2003NgD13/108
D453731Desktop electrical charging unit for medical diagnostic instrumentsFebruary, 2002HauptliD13/108
D402258Battery chargerDecember, 1998KawakamiD13/107
D401552Battery chargerNovember, 1998TanakaD13/107
D375936Modular drop charger and DC-DC converter for portable electronic equipmentNovember, 1996PalatovD13/108

Primary Examiner:
Tarcza, Rosemary K.
Assistant Examiner:
Buckner, Nathaniel D.
Attorney, Agent or Firm:
K&L Gates LLP

1. The ornamental design for the power bank charging system, as shown and described.


FIG. 1 is a front perspective view of a power bank charging system showing our new design;

FIG. 2 is a rear view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a right side view thereof;

FIG. 5 is a left side view thereof;

FIG. 6 is a top view thereof; and,

FIG. 7 is a bottom view thereof.

The broken lines in the figures depict portions of the article which form no part of the claimed design.