Hearing aid
Description
Claims
The ornamental design for a hearing aid, as shown and described.
Referenced Cited
U.S. Patent Documents
| D627337 | November 16, 2010 | Wu |
| 10284975 | May 7, 2019 | Higgins |
| D864167 | October 22, 2019 | Wu |
| D868750 | December 3, 2019 | Zheng |
| 10542341 | January 21, 2020 | Higgins |
| D902892 | November 24, 2020 | Liu |
| D906295 | December 29, 2020 | Zheng |
| D922984 | June 22, 2021 | Li |
| D929378 | August 31, 2021 | Li |
| D949130 | April 19, 2022 | Loermann |
| D951236 | May 10, 2022 | Laffon de Mazieres |
| D967064 | October 18, 2022 | Su |
| 20220303697 | September 22, 2022 | Zhang |
Patent History
Patent number: D989320
Type: Grant
Filed: Jun 21, 2021
Date of Patent: Jun 13, 2023
Assignee: Sivantos Pte. Ltd. (Singapore)
Inventors: Martyn Beedham (Haarlem), Thilo von Mansberg (Erlangen), Christian Schmitt (Grossenseebach), Vera Wolf (Spardorf)
Primary Examiner: Anhdao Doan
Application Number: 29/795,757
Type: Grant
Filed: Jun 21, 2021
Date of Patent: Jun 13, 2023
Assignee: Sivantos Pte. Ltd. (Singapore)
Inventors: Martyn Beedham (Haarlem), Thilo von Mansberg (Erlangen), Christian Schmitt (Grossenseebach), Vera Wolf (Spardorf)
Primary Examiner: Anhdao Doan
Application Number: 29/795,757
Classifications