Adjustable dumbbell
Description
The broken lines in the figures illustrate portions of the adjustable dumbbell that form no part of the claimed design.
Claims
The ornamental design for an adjustable dumbbell, as shown and described.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
Other references
| D508628 | August 23, 2005 | Crawford |
| D528173 | September 12, 2006 | Flick |
| D528611 | September 19, 2006 | Flick |
| D536752 | February 13, 2007 | Walkerdine |
| D540405 | April 10, 2007 | Crawford |
| D540894 | April 17, 2007 | Crawford |
| D584086 | January 6, 2009 | Gettle |
| D610636 | February 23, 2010 | Golesh |
| D639358 | June 7, 2011 | Rauwerdink |
| D639359 | June 7, 2011 | Rauwerdink |
| D643481 | August 16, 2011 | Rauwerdink |
| D737907 | September 1, 2015 | Flick |
| D753247 | April 5, 2016 | Flick |
| D799980 | October 17, 2017 | Michan Chavez |
| 11167167 | November 9, 2021 | Weng |
| 11285354 | March 29, 2022 | Tseng |
| D954860 | June 14, 2022 | Bowers |
| D1008379 | December 19, 2023 | Zhu |
| D1010023 | January 2, 2024 | Yin |
| D1027078 | May 14, 2024 | Tong |
| 20200330813 | October 22, 2020 | Liu |
| 20200376320 | December 3, 2020 | Wang |
| 20220047908 | February 17, 2022 | Weng |
| 306818669 | September 2021 | CN |
| 6353667 | March 2024 | GB |
- “Bc-elec—DB-001 Adjustable Dumbbells” Apr. 4, 2022, Amazon, site visited Oct. 3, 2024:https://www.amazon.de/-/en/Bc-elec-Adjustable-Dumbbells-Dumbbell-Adjustment/dp/B09X5WBYLG (Year: 2022).
- “Adjustable Dumbbells Set” Mar. 26, 2024, Amazon, site visited Sep. 16, 2024:https://www.amazon.com/dp/B0CZ3FYC5R/ref=sspa_dk_detail_0?pf_rd_p=953c7d66-4120-4d22-a777-f19dbfa69309&th=1 (Year: 2024).
- “Adjustable Dumbbell” Jan. 15, 2024, Amazom, site visited Oct. 7, 2024:https://www.amazon.com/Adjustable-Dumbbell-Single-Anti-Slip-Workout/dp/B0CSCZ6ZJ8 (Year: 2024).
- “Yes4All 1 sec Adjustable Dumbbell Sets” Jan. 1, 2024, Amazon, site visited Oct. 7, 2024:https://www.amazon.nl/-/en/Yes4All-Selectorized-Dumbbell-25-lbs/dp/B09DPL7RMC (Year: 2024).
Patent History
Patent number: D1055182
Type: Grant
Filed: Sep 9, 2024
Date of Patent: Dec 24, 2024
Inventors: Zhengxiang Cheng (Hubei), Jun Jiang (Hubei)
Primary Examiner: Jack Reickel
Assistant Examiner: Salamah Jordan
Application Number: 29/961,863
Type: Grant
Filed: Sep 9, 2024
Date of Patent: Dec 24, 2024
Inventors: Zhengxiang Cheng (Hubei), Jun Jiang (Hubei)
Primary Examiner: Jack Reickel
Assistant Examiner: Salamah Jordan
Application Number: 29/961,863
Classifications
Current U.S. Class:
Barbell Or Dumbbell (D21/681)