Button battery
Description
Claims
The ornamental design for a button battery, as shown and described.
Referenced Cited
U.S. Patent Documents
D426807 | June 20, 2000 | Buckle |
D598018 | August 11, 2009 | Sumii |
D600694 | September 22, 2009 | Sumii |
D601564 | October 6, 2009 | Maeno |
8524386 | September 3, 2013 | Petrie |
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D750314 | February 23, 2016 | Hobson |
D774455 | December 20, 2016 | Kim |
D777100 | January 24, 2017 | Price |
D825549 | August 14, 2018 | Lebovitz |
D834002 | November 20, 2018 | Bergfeldt |
D865768 | November 5, 2019 | Du |
D918204 | May 4, 2021 | Raken |
Patent History
Patent number: D976810
Type: Grant
Filed: Jun 11, 2021
Date of Patent: Jan 31, 2023
Assignee: SPRINGPOWER TECHNOLOGY (SHENZHEN) CO., LTD (Shenzhen)
Inventors: Shenggao Li (Guangdong), Dalin Hu (Guangdong), Ziqin Han (Guangdong), Yujie Guo (Guangdong), Xingqun Liao (Guangdong)
Primary Examiner: Nathaniel D. Buckner
Application Number: 29/794,336
Type: Grant
Filed: Jun 11, 2021
Date of Patent: Jan 31, 2023
Assignee: SPRINGPOWER TECHNOLOGY (SHENZHEN) CO., LTD (Shenzhen)
Inventors: Shenggao Li (Guangdong), Dalin Hu (Guangdong), Ziqin Han (Guangdong), Yujie Guo (Guangdong), Xingqun Liao (Guangdong)
Primary Examiner: Nathaniel D. Buckner
Application Number: 29/794,336
Classifications
Current U.S. Class:
Battery Or Casing Therefor (1) (D13/103)