Exercise apparatus
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Description
The broken lines illustrate portions of the exercise apparatus that form no part of the claimed design.
Claims
The ornamental design for an exercise apparatus, as shown and described.
Referenced Cited
U.S. Patent Documents
Other references
790613 | May 1905 | Boyle |
D190125 | April 1961 | Ahrens |
3273887 | September 1966 | Grudoski |
4666154 | May 19, 1987 | Lipscomb |
5372556 | December 13, 1994 | Ropp |
5395296 | March 7, 1995 | Webster |
5860867 | January 19, 1999 | Van Deusen |
5928119 | July 27, 1999 | Dinkel |
6001020 | December 14, 1999 | Nagelski et al. |
7662045 | February 16, 2010 | Sammann et al. |
D629472 | December 21, 2010 | Rhodes |
8016686 | September 13, 2011 | Liggett |
D664622 | July 31, 2012 | Orsulak |
D664624 | July 31, 2012 | Orsulak |
D697988 | January 21, 2014 | Januszek |
D698402 | January 28, 2014 | Saletta |
9114271 | August 25, 2015 | Brown |
D742979 | November 10, 2015 | Post |
D762789 | August 2, 2016 | Gilchrist |
D767693 | September 27, 2016 | Kuka |
D794144 | August 8, 2017 | Abelbeck |
D836172 | December 18, 2018 | Kuka |
20060189443 | August 24, 2006 | Finlinson et al. |
20070032357 | February 8, 2007 | Piane, Jr. |
20120142506 | June 7, 2012 | Hetrick |
20140014604 | January 16, 2014 | de Moraes Correia |
20140274563 | September 18, 2014 | Sheta |
20150059257 | March 5, 2015 | Beaver |
20170080276 | March 23, 2017 | Lopes Rodrigues |
20180178134 | June 28, 2018 | Nelson et al. |
- Brown, Collis, “Colliseum Fitness Center Home of ‘ProStairs’ Book Your Free Stair Workout Today Https://T.co/eR5Ku5LpPP Pic.twitter.com/piOgpZ8X3a.” Twitter, Twitter, Feb. 8, 2016 (2 pages), https://twitter.com/colliseum777/status/696720804541763585.
- Brown, Collis, “One Day Away from 1st Delivery of ProStairs. City of Watertown Leading the Way in Exercise and Health. Pic.twitter.com/Df5bNqMIFT” Twitter, Twitter, Nov. 23, 2015 (2 pages), https://twitter.com/colliseum777/status/668920877724119040.
- Brown, Collis, “ProStairs Changing the Way We Exercise. Both Fun and Challenging. Look for It at Gyms and YMCA's Pic.twitter.com/L7ml38y670.” Twitter, Twitter, May 2, 2016 (2 pages), https://twitter.com/colliseum777/status/727237216355901446.
Patent History
Patent number: D879889
Type: Grant
Filed: May 8, 2017
Date of Patent: Mar 31, 2020
Assignee: ProStairs Fitness, LLC (Scituate, MA)
Inventors: Richard Mullen (Scituate, MA), William Medeiros (Bristol, RI)
Primary Examiner: Ryan Harvey
Application Number: 29/603,304
Type: Grant
Filed: May 8, 2017
Date of Patent: Mar 31, 2020
Assignee: ProStairs Fitness, LLC (Scituate, MA)
Inventors: Richard Mullen (Scituate, MA), William Medeiros (Bristol, RI)
Primary Examiner: Ryan Harvey
Application Number: 29/603,304
Classifications
Current U.S. Class:
Platform, Frame, Or Support (D21/686)