Window cleaner
Description
Claims
The ornamental design for a window cleaner, as shown and described.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
Other references
6625840 | September 30, 2003 | Hansen |
D480853 | October 14, 2003 | Snell |
D487830 | March 23, 2004 | Snell |
D704911 | May 13, 2014 | Albo |
8726451 | May 20, 2014 | Patterson |
D709757 | July 29, 2014 | Yang |
D753354 | April 5, 2016 | Casini |
D773141 | November 29, 2016 | Chitayat |
D815380 | April 10, 2018 | Bond et al. |
D907870 | January 12, 2021 | Vasquez |
20040000056 | January 1, 2004 | Chao |
306575997 | June 2021 | CN |
- Joybos website copyright 2021, site visited Dec. 13, 2021, https://joybos.com/products/joybos%C2%AE-shower-floor-squeegee-broom?.
Patent History
Patent number: D948150
Type: Grant
Filed: Apr 2, 2021
Date of Patent: Apr 5, 2022
Inventor: Qianwen Tian (Shenzhen)
Primary Examiner: John R Yeh
Application Number: 29/777,031
Type: Grant
Filed: Apr 2, 2021
Date of Patent: Apr 5, 2022
Inventor: Qianwen Tian (Shenzhen)
Primary Examiner: John R Yeh
Application Number: 29/777,031
Classifications
Current U.S. Class:
Squeegee (D32/41)