Sound absorption panel
Description
The broken lines in the Figures show portions of a sound absorption panel that form no part of the claimed design. The area between the sets of wavy broken lines forms no part of the claimed design.
Claims
The ornamental design for a sound absorption panel, as shown and described.
Referenced Cited
Patent History
Patent number: D945024
Type: Grant
Filed: Sep 15, 2020
Date of Patent: Mar 1, 2022
Assignee: Lightfront Corporation (San Jose, CA)
Inventor: Kaiwen Gu (Santa Clara, CA)
Primary Examiner: Doris Clark
Application Number: 29/750,522
Type: Grant
Filed: Sep 15, 2020
Date of Patent: Mar 1, 2022
Assignee: Lightfront Corporation (San Jose, CA)
Inventor: Kaiwen Gu (Santa Clara, CA)
Primary Examiner: Doris Clark
Application Number: 29/750,522
Classifications
Current U.S. Class:
Panel, Tile Or Applique Of Floor, Wall, Roof, Etc. (21) (D25/138)