Split keyboard

- CLOUD NINE ERGO LLC

Latest CLOUD NINE ERGO LLC Patents:

Skip to: Description  ·  Claims  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a perspective view of the split keyboard;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a top view thereof; and,

FIG. 7 is a bottom view thereof.

The dashed broken lines shown in the figures illustrate portions of the split keyboard that form on part of the claimed design. The dash-dot-dash broken lines represent boundaries of the claimed design and form no part thereof.

Claims

The ornamental design for a split keyboard as shown and described.

Referenced Cited
U.S. Patent Documents
D291574 August 25, 1987 Kim
D314205 January 29, 1991 Lang
5119078 June 2, 1992 Grant
5228791 July 20, 1993 Fort
D338665 August 24, 1993 Riley et al.
5302040 April 12, 1994 Louis
5318367 June 7, 1994 Braun et al.
5416498 May 16, 1995 Grant
D362434 September 19, 1995 Abell, Jr. et al.
D363480 October 24, 1995 Wu
D370476 June 4, 1996 Dalesky
D380465 July 1, 1997 Chang et al.
5669722 September 23, 1997 Overthun et al.
5673040 September 30, 1997 Hargreaves et al.
D386172 November 11, 1997 Kawauchi et al.
D390549 February 10, 1998 Tsai
D390550 February 10, 1998 Huang
5731808 March 24, 1998 Gaither
D408804 April 27, 1999 Kurokawa et al.
D409995 May 18, 1999 Calabrese
5936555 August 10, 1999 Zagnoev
D420655 February 15, 2000 Louis et al.
6022156 February 8, 2000 Blish
6081207 June 27, 2000 Batio
D428010 July 11, 2000 Jones
D453334 February 5, 2002 Hobday
D458931 June 18, 2002 Yu
D471196 March 4, 2003 Goto
D481731 November 4, 2003 Goto
D482036 November 11, 2003 Goto
D482362 November 18, 2003 Goto
D482363 November 18, 2003 Goto
D482689 November 25, 2003 Goto
D494590 August 17, 2004 Richter
7301532 November 27, 2007 Dobry
D580446 November 11, 2008 DeMaio et al.
D583818 December 30, 2008 Kuchler
D585063 January 20, 2009 Hargreaves et al.
D599350 September 1, 2009 O'Neil et al.
D607451 January 5, 2010 Wang
D611481 March 9, 2010 Manalo
D614186 April 20, 2010 Wong
D621402 August 10, 2010 Andre
D640695 June 28, 2011 Andre
RE43485 June 26, 2012 Hargreaves et al.
8289684 October 16, 2012 Hargreaves et al.
8427428 April 23, 2013 Linegar
8454254 June 4, 2013 Hargreaves
D697470 January 14, 2014 Raeber
D760226 June 28, 2016 Bailey
9417707 August 16, 2016 Ng
D774511 December 20, 2016 Moon
D811396 February 27, 2018 Tzeng et al.
D813236 March 20, 2018 Fine
D836111 December 18, 2018 Buhler
10310626 June 4, 2019 Lu
D881190 April 14, 2020 Tong
D882571 April 28, 2020 Tong
D890755 July 21, 2020 Tong
D894184 August 25, 2020 Wang et al.
D919624 May 18, 2021 Sitoh
D925533 July 20, 2021 Zhang
D934248 October 26, 2021 Tong
11257641 February 22, 2022 Slepov et al.
D951942 May 17, 2022 Tong
D959430 August 2, 2022 Yalazoglu et al.
D975093 January 10, 2023 Tong
D985567 May 9, 2023 Olson
D1002615 October 24, 2023 Emby
D1021902 April 9, 2024 Liu
D1053886 December 10, 2024 Tong
D1070858 April 15, 2025 Tong
D1076917 May 27, 2025 Wang
12316314 May 27, 2025 Shayani
20030085880 May 8, 2003 Lee
20030197628 October 23, 2003 Hsu
20040104897 June 3, 2004 Mochizuki
20040228668 November 18, 2004 Hsu
20040238710 December 2, 2004 Hsu
20050078091 April 14, 2005 Neal
20070045392 March 1, 2007 Youens et al.
20070159465 July 12, 2007 Choi
20070285395 December 13, 2007 Hargreaves et al.
20070286662 December 13, 2007 King
20080253822 October 16, 2008 Matias
20090102797 April 23, 2009 Shows
20090135554 May 28, 2009 Chien
20100073855 March 25, 2010 Liang
20100156832 June 24, 2010 Vargas
20100302161 December 2, 2010 Ng
20110175811 July 21, 2011 Edmister
20130222990 August 29, 2013 Yu
20130334020 December 19, 2013 Lan
20140186084 July 3, 2014 Dickenson et al.
20140240238 August 28, 2014 Norwalk et al.
20200150777 May 14, 2020 Lin
20210260861 August 26, 2021 Lindblad
20220011875 January 13, 2022 Lin
20220165520 May 26, 2022 Cai et al.
20230118714 April 20, 2023 Chen
Foreign Patent Documents
308835901 September 2024 CN
309012145 December 2024 CN
Other references
  • MD770 RGB TKL Split Ergonomic Mechanical Gaming Keyboard, Mistel, amazon.com, published by Mistel, available on Aug. 29, 2023 © 1996-2025 Amazon.com, Inc., online, visited Jun. 3, 2025. URL: https://www.amazon.sa/-/en/Mistel-BAROCCO-Ergonomic-Mechanical-Keyboard/dp/B0CBV9XYFM (Year: 2023).
  • Split Staggered 75% Keyboard, Keebio, keep.io, published by Keebio, available on Mar. 29, 2023 on wayback machine © 2025 Keebio, online, visited Jun. 3, 2025. URL: https://keeb.io/products/sinc-rev-2-split-staggered-75-keyboard (Year: 2023).
Patent History
Patent number: D1096753
Type: Grant
Filed: Mar 29, 2024
Date of Patent: Oct 7, 2025
Assignee: CLOUD NINE ERGO LLC (Boulder, CO)
Inventor: Blake Olson (Superior, CO)
Primary Examiner: Erich G Herbermann
Assistant Examiner: Altaira J Swangin
Application Number: 29/935,067
Classifications
Current U.S. Class: Divided Or Split Axis (D14/393)