Earphone
Description
The broken lines depict portions of the earphone that form no part of the claimed design.
Claims
The ornamental design for an earphone, as shown and described.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
Other references
4133984 | January 9, 1979 | Akiyama |
D470129 | February 11, 2003 | Hlas |
D501196 | January 25, 2005 | Dyer |
D506462 | June 21, 2005 | Han |
D508911 | August 30, 2005 | Sanders |
D510575 | October 11, 2005 | Leong |
D543968 | June 5, 2007 | Wong |
D593075 | May 26, 2009 | Williams |
D622265 | August 24, 2010 | Rye |
D637182 | May 3, 2011 | Lee |
8265328 | September 11, 2012 | Milde |
D686196 | July 16, 2013 | Lee |
D695275 | December 10, 2013 | Chee |
D699213 | February 11, 2014 | Burgett |
8655005 | February 18, 2014 | Birger |
D710333 | August 5, 2014 | Davies |
D713385 | September 16, 2014 | Burgett |
D725637 | March 31, 2015 | Nakajima |
D743945 | November 24, 2015 | Brunner |
D745862 | December 22, 2015 | Otani |
D767532 | September 27, 2016 | Jen |
D770426 | November 1, 2016 | LaBerge |
D775610 | January 3, 2017 | Nakajima |
D778257 | February 7, 2017 | Hu |
D780721 | March 7, 2017 | Brunner |
D809487 | February 6, 2018 | Lee |
D810053 | February 13, 2018 | Otani |
D816637 | May 1, 2018 | Hardi |
D820808 | June 19, 2018 | Petersen |
D843344 | March 19, 2019 | Zhu |
D860164 | September 17, 2019 | Lin |
D871375 | December 31, 2019 | Meyer |
D873789 | January 28, 2020 | Hu |
D896200 | September 15, 2020 | Ott |
D945401 | March 8, 2022 | Lee |
D946554 | March 22, 2022 | Sasaki |
D963611 | September 13, 2022 | Behar |
20140119555 | May 1, 2014 | Lu |
20150330478 | November 19, 2015 | Grewal |
300781556 | May 2008 | CN |
- Exhibited at “Gate” held at Hilton Fukuoka Sea Hawk on Mar. 11-12, 2023.
- Exhibited at “NTT Group Collection 2023” held at Quint Bridge on Jan. 24-27, 2023.
- Exhibited at “NTT R&D Forum—Road to IOWN 2022” held at NTT Musashino Research and Development Center on Nov. 14-18, 2022.
- Exhibited at “SIW 2022” held at Shibuya Stream Hall on Nov. 9, 2022.
- Exhibited at “Upgrade 2023 Scaling The Future” held at NTT XC on Mar. 15-16, 2023.
- Exhibited at “Gunma Digital Land” held at G messe Gunma on Mar. 21-22, 2023.
- Exhibited at “Headphone Festival 2022 Autumn” held at Nakano Sunplaza on Sep. 18, 2022.
- Exhibited at “Headphone Festival mini 2023 Winter” held at Nakano Sunplaza on Feb. 11, 2023.
- Wrote in Website of https://www.amazon.co.jp/dp/B0BJ6TLV63/ on Nov. 9, 2022.
- Wrote in Website of https://greenfunding.jp/lab/projects/6208 on Jul. 26, 2022.
- Sold at “Nojima” on Dec. 23, 2022.
Patent History
Patent number: D1083875
Type: Grant
Filed: Jul 5, 2023
Date of Patent: Jul 15, 2025
Assignee: NTT sonority, Inc. (Tokyo)
Inventors: Shintaro Takeuchi (Tokyo), Hiroaki Sato (Tokyo), Jun Iwase (Tokyo)
Primary Examiner: Paula Allen Greene
Application Number: 29/896,537
Type: Grant
Filed: Jul 5, 2023
Date of Patent: Jul 15, 2025
Assignee: NTT sonority, Inc. (Tokyo)
Inventors: Shintaro Takeuchi (Tokyo), Hiroaki Sato (Tokyo), Jun Iwase (Tokyo)
Primary Examiner: Paula Allen Greene
Application Number: 29/896,537
Classifications