U.S. patent number D959,430 [Application Number D/699,435] was granted by the patent office on 2022-08-02 for keyboard. This patent grant is currently assigned to Logitech Europe S.A.. The grantee listed for this patent is Logitech Europe S.A.. Invention is credited to Jasper Phua, Martin Caspar Ruegg, Sylvain Sauvage, Tanyel Yalazoglu.
United States Patent | D959,430 |
Yalazoglu , et al. | August 2, 2022 |
Inventors: | Yalazoglu; Tanyel (Geneva, CH), Sauvage; Sylvain (La Tour-de-Peilz, CH), Ruegg; Martin Caspar (Muttenz, CH), Phua; Jasper (Morges, CH) | ||||||||||
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Applicant: |
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Assignee: | Logitech Europe S.A. (Lausanne,
CH) |
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Appl. No.: | D/699,435 | ||||||||||
Filed: | July 25, 2019 |
Current U.S. Class: | D14/393 |
Current International Class: | 1402 |
Field of Search: | ;D14/247,315-327,331-333,338,345-347,387,390-401,406,429,455-457,460-461 ;D18/1-2,4.1-4.6,7,11,12.2,52 ;D21/324,409 |
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K860 Split Keyboard for Business, Logitech, logitech.com, author unlisted, published on Oct. 23, 2021 per wayback machine .COPYRGT. 2021 Logitech, Inc., online, site visited Nov. 24, 2021. Available at URL: https://www.logitech.com/en-us/products/keyboards/ergo-k860-for-business.- 920-010175.html (Year: 2021). cited by examiner . 3RA-00005 Surface Keyboard, Microsoft, amazon.com, published by Microsoft, first available on Feb. 20, 2017 .COPYRGT. 1996-2021 Amazon.com, Inc., online, site visited Nov. 24, 2021. Available at URL: https://www.amazon.co.uk/Microsoft-3RA-00005-Surface-Keyboard-Bluetooth/d- p/B01N35R5S1?th=1 (Year: 2017). cited by examiner . Pro Fit Ergo Wireless Keyboard, Kensington, pcworld.com, published by Michael Ansaldo on Nov. 19, 2019 .COPYRGT. 2021 IDF Communications, Inc., online, site visited Nov. 24, 2021. Available at URL: https://www.pcworld.com/article/398352/kensington-pro-fit-ergo-wireless-k- eyboard-review.html (Year: 2019). cited by examiner . Periduo-505 Ergonomic Split Keyboard, Perixx, amazon.com, published by Perixx, first available on Jul. 8, 2019 .COPYRGT. 1996-2021 Amazon.com, Inc., online, site visited Nov. 30, 2021. Available at URL: https://www.amazon.com/Perixx-Periduo-505-Ergonomic-Keyboard-Adjustable/d- p/B07WKRXG3C?th=1 (Year: 2019). cited by examiner. |
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