Cleaning brush
Description
Claims
The ornamental design for a cleaning brush, as shown and described.
Referenced Cited
U.S. Patent Documents
Other references
| D331499 | December 8, 1992 | Tsai |
| D381519 | July 29, 1997 | Berti |
| D408998 | May 4, 1999 | Choi |
| D495885 | September 14, 2004 | Berti |
| D501324 | February 1, 2005 | Berti |
| D743703 | November 24, 2015 | Harrington |
| D744242 | December 1, 2015 | Harrington |
| D825188 | August 14, 2018 | Luo |
- Kiemi brush, announced Nov. 2022 [online], [site visited May 8, 2024]. Avail from int, URL: https://www.amazon.com/Electric-Scrubber-Replaceable-Adjustable-Extension/dp/B0BN77ZWKW/ref=sr_1_1_sspa (Year: 2022).
- MrSiga Brush, announced Sep. 27, 2018 [online], [site visited May 8, 2024]. Avail from int, URL: https://www.amazon.com/dp/B07HRF2GYY/ref=sspa_dk_detail_5 (Year: 2018).
Patent History
Patent number: D1036868
Type: Grant
Filed: Mar 15, 2024
Date of Patent: Jul 30, 2024
Assignee: Dongguan Gangxu Hardware Jewelry Co., Ltd. (Dongguan)
Inventor: Anxiu Lin (Guizhou)
Primary Examiner: George A Bugg
Assistant Examiner: Tamara L Hahn
Application Number: 29/932,720
Type: Grant
Filed: Mar 15, 2024
Date of Patent: Jul 30, 2024
Assignee: Dongguan Gangxu Hardware Jewelry Co., Ltd. (Dongguan)
Inventor: Anxiu Lin (Guizhou)
Primary Examiner: George A Bugg
Assistant Examiner: Tamara L Hahn
Application Number: 29/932,720
Classifications
Current U.S. Class:
D4/138