Desktop air purifier
Latest Shenzhen Pioneer Technology co., Ltd Patents:
Description
The broken lines of the
Claims
The ornamental design for a desktop air purifier, as shown and described.
Referenced Cited
U.S. Patent Documents
D791292 | July 4, 2017 | Kim |
D828526 | September 11, 2018 | De' Longhi |
D829312 | September 25, 2018 | Riering-Czekalla |
D870256 | December 17, 2019 | Chan |
D873401 | January 21, 2020 | Chen |
D882056 | April 21, 2020 | Baillie |
D882745 | April 28, 2020 | Martouzet |
D882746 | April 28, 2020 | Martouzet |
D886272 | June 2, 2020 | Yang |
D886975 | June 9, 2020 | Yang |
D888919 | June 30, 2020 | Riering-Czekalla |
D905220 | December 15, 2020 | Farone |
D919071 | May 11, 2021 | Zheng |
Patent History
Patent number: D935590
Type: Grant
Filed: Apr 29, 2020
Date of Patent: Nov 9, 2021
Assignee: Shenzhen Pioneer Technology co., Ltd (Shenzhen)
Inventor: Tongdi Xu (Shenzhen)
Primary Examiner: David G Muller
Application Number: 29/732,942
Type: Grant
Filed: Apr 29, 2020
Date of Patent: Nov 9, 2021
Assignee: Shenzhen Pioneer Technology co., Ltd (Shenzhen)
Inventor: Tongdi Xu (Shenzhen)
Primary Examiner: David G Muller
Application Number: 29/732,942
Classifications
Current U.S. Class:
Air Cleaner (D23/364)