Acoustic panel
Description
Claims
The ornamental design for acoustic panel, as shown and described.
Referenced Cited
U.S. Patent Documents
D181424 | November 1957 | Murray |
D308577 | June 12, 1990 | Hillman |
8424637 | April 23, 2013 | Lenz, Jr. |
8607925 | December 17, 2013 | Gideonse |
D723718 | March 3, 2015 | Gray |
9493949 | November 15, 2016 | Yau |
9514734 | December 6, 2016 | Jones |
D888997 | June 30, 2020 | DeGrandis et al. |
D908928 | January 26, 2021 | Berlin |
D946787 | March 22, 2022 | Fest |
Patent History
Patent number: D983416
Type: Grant
Filed: Oct 20, 2022
Date of Patent: Apr 11, 2023
Inventor: Liying Wei (Guangdong)
Primary Examiner: Doris Clark
Application Number: 29/857,206
Type: Grant
Filed: Oct 20, 2022
Date of Patent: Apr 11, 2023
Inventor: Liying Wei (Guangdong)
Primary Examiner: Doris Clark
Application Number: 29/857,206
Classifications
Current U.S. Class:
Panel, Tile Or Applique Of Floor, Wall, Roof, Etc. (21) (D25/138)