Speaker
Latest Alco Electronics Limited Patents:
Description
The broken lines shown in
Claims
The ornamental design for a speaker, as shown and described.
Referenced Cited
U.S. Patent Documents
Other references
D621384 | August 10, 2010 | Kao |
D700166 | February 25, 2014 | Petersen |
D718277 | November 25, 2014 | Yamamoto |
D726144 | April 7, 2015 | Kang |
D728515 | May 5, 2015 | Lee |
D729761 | May 19, 2015 | Hu |
D729762 | May 19, 2015 | Hu |
D742360 | November 3, 2015 | Narita |
D766875 | September 20, 2016 | Holzer |
D806679 | January 2, 2018 | Demin |
D819597 | June 5, 2018 | Hu |
D837185 | January 1, 2019 | Enqvist |
D883276 | May 5, 2020 | Zhang |
D886789 | June 9, 2020 | Huang |
D888686 | June 30, 2020 | Cheng |
D890133 | July 14, 2020 | Zhu |
20120250924 | October 4, 2012 | Nicholson |
20170201831 | July 13, 2017 | Osborn |
- DOSS SoundBox XL 32W Bluetooth Home Speakers, first available Jun. 21, 2017, amazon.com, [online], [site visited Nov. 24, 2020], Available from internet URL: https://www.amazon.com/SoundBox-XL-Bluetooth-Speakers-Subwoofer/dp/B071JN4FW6/refsr_1_2354_sspa?dchild=1&keywords=speaker&qid=16%E2%80%A6 (Year: 2017).
- Vifa Copenhagen 2.0 Portable Wireless, first available Sep. 13, 2018, amazon.com, [online], [site visited Nov. 24, 2020], Available from internet URL: https://www.amazon.com/Vifa-Copenhagen-Loudspeaker-Bluetooth-Connection/dp/B07HB88BWS/ref=sr_1_6194?crid=3BYZX6SGZSU3J&dchild=1&%E2%80%A6 (Year: 2018).
Patent History
Patent number: D949128
Type: Grant
Filed: Dec 4, 2019
Date of Patent: Apr 19, 2022
Assignee: Alco Electronics Limited (Sha Tin)
Inventors: Wilson Wai Sing Leung (Sha Tin), Wai Lun Wong (Sha Tin)
Primary Examiner: Samantha Q Lawrence
Assistant Examiner: Holly M Rodriguez
Application Number: 29/715,725
Type: Grant
Filed: Dec 4, 2019
Date of Patent: Apr 19, 2022
Assignee: Alco Electronics Limited (Sha Tin)
Inventors: Wilson Wai Sing Leung (Sha Tin), Wai Lun Wong (Sha Tin)
Primary Examiner: Samantha Q Lawrence
Assistant Examiner: Holly M Rodriguez
Application Number: 29/715,725
Classifications
Current U.S. Class:
Rectangular Or Square Projection Surface Or Outlet (D14/214)