Cooling fan
Description
The patent or application file contains at least one drawing executed in color. Copies of this patent or patent application publication with color drawing(s) will be provided by the Office upon request and payment of the necessary fee.
1. Cooling fan
Portions of the cooling fan shown in color form part of the claimed design. The specific colors shown in the drawings do not form part of the claimed design. Broken lines are used in the reproductions to show portions of the Cooling Fan that form no part of the claimed design.
Claims
The ornamental design for a cooling fan, as shown and described.
Referenced Cited
U.S. Patent Documents
| D468414 | January 7, 2003 | Fok |
| 7118323 | October 10, 2006 | Iyer |
| D799671 | October 10, 2017 | Deffrennes |
| D854670 | July 23, 2019 | Fang |
| D854672 | July 23, 2019 | Fang |
| D896948 | September 22, 2020 | Tokoi |
| D933190 | October 12, 2021 | Sakamoto |
| D942608 | February 1, 2022 | Ho |
| D944370 | February 22, 2022 | Huang |
| D979040 | February 21, 2023 | Yan |
| D996598 | August 22, 2023 | Huang |
Patent History
Patent number: D1013148
Type: Grant
Filed: Sep 30, 2021
Date of Patent: Jan 30, 2024
Inventors: Qijian Yang (Guangdong), Sha Li (Guangdong), Yujie Cao (Guangdong), Ye Yuan (Guangdong), Luan Qin (Guangdong), Jingjing Wang (Guangdong)
Primary Examiner: Sharon S Oum
Application Number: 35/513,209
Type: Grant
Filed: Sep 30, 2021
Date of Patent: Jan 30, 2024
Inventors: Qijian Yang (Guangdong), Sha Li (Guangdong), Yujie Cao (Guangdong), Ye Yuan (Guangdong), Luan Qin (Guangdong), Jingjing Wang (Guangdong)
Primary Examiner: Sharon S Oum
Application Number: 35/513,209
Classifications
Current U.S. Class:
Floor Type On Vertically Elongated Stand (D23/378)
