Portable power bank
Latest QEE Technology (Shenzhen) Co., Ltd. Patents:
Description
The broken lines shown in the drawings depict portions of the portable power bank which form no part of the claimed design.
Claims
The ornamental design for a portable power bank, as shown and described.
Referenced Cited
U.S. Patent Documents
D531343 | October 31, 2006 | Chen |
D614608 | April 27, 2010 | Behling |
D632643 | February 15, 2011 | Tanaka |
D641338 | July 12, 2011 | Chen |
D718335 | November 25, 2014 | Lee |
D749506 | February 16, 2016 | Morgan |
D753332 | April 5, 2016 | De Bevilacqua |
D780113 | February 28, 2017 | Xianxi |
D800652 | October 24, 2017 | Yang |
D841574 | February 26, 2019 | Ma |
D851039 | June 11, 2019 | Schumacher |
D853361 | July 9, 2019 | Ding |
20180241022 | August 23, 2018 | Nishihara |
Patent History
Patent number: D864862
Type: Grant
Filed: Apr 16, 2018
Date of Patent: Oct 29, 2019
Assignee: QEE Technology (Shenzhen) Co., Ltd. (Shenzhen)
Inventor: Kin Chung Cheng (Shenzhen)
Primary Examiner: Rosemary K Tarcza
Assistant Examiner: Nathaniel D. Buckner
Application Number: 29/644,155
Type: Grant
Filed: Apr 16, 2018
Date of Patent: Oct 29, 2019
Assignee: QEE Technology (Shenzhen) Co., Ltd. (Shenzhen)
Inventor: Kin Chung Cheng (Shenzhen)
Primary Examiner: Rosemary K Tarcza
Assistant Examiner: Nathaniel D. Buckner
Application Number: 29/644,155
Classifications