PTO Wrapper PDF
Dossier Espace Google
Patent
   D755313
Priority
Jan 23 2015
Filed
Jan 23 2015
Issued
May 03 2016
Expiry
May 03 2030
Inventors
Dima, Cris…
Assg.orig
Assg.curr
Entity
unknown
Referenced by
8
References
32
Maint.:
n/a
The ornamental design for a sit up exercise support, as shown and described.

FIG. 1 is a front view of a sit up exercise support showing my new design, a back view being identical;

FIG. 2 is a left side view of the sit up exercise support, a right side view being identical;

FIG. 3 is a top view of the sit up exercise support;

FIG. 4 is a bottom view of the sit up exercise support; and,

FIG. 5 is a top front right side perspective view of the sit up exercise support.
INVENTORS:

Dima, Cristin

THIS PATENT IS REFERENCED BY THESE PATENTS:
Patent Priority Assignee Title
D781426, Aug 28 2015 Specialised Orthotic Services Limited Floor sitting equipoise orthotic device
D782046, Aug 28 2015 SPECIALISED ORTHOTIC SERVICES, LIMITED Mobile equipoise orthotic device
D789703, Feb 09 2015 Raised platform
D799308, Dec 16 2015 CAPACIOUS CLOSETS, LLC Handbag holder
D804202, Oct 05 2016 Stool
D813321, Apr 22 2016 Exercise brick
D927701, Mar 25 2019 Rocking Inc. Portable rebounding device
D976355, Jun 18 2021 PARKITECT S.R.O Parts of modular pump track
THIS PATENT REFERENCES THESE PATENTS:
Patent Priority Assignee Title
4752067, Jul 10 1986 ABDOMENIZER INC , P O Apparatus for use in exercising the abdominal muscles
5611765, Mar 21 1994 Exercise device
6336895, Feb 11 2000 Buttock and tail bone protection device for use during sit-ups
7090628, Dec 22 2000 Flexiped AS Exercise apparatus
8376920, May 07 2008 EMPOWER WEDGE LLC Method and apparatus for increasing effectiveness of abdominal exercises
8591388, Nov 16 2007 Compact and light multi-exercise device providing hyperextension and instability in all directions
9220944, Feb 12 2013 SNURFER, LLC Apparatus for exercise and balance training
20060105894,
20140378283,
D321386, May 24 1989 DYNAMIC INTERNATIONAL, LTD Support for sit-up exercise or similar article
D326931, Jun 25 1990 Bathtub foot scrubber
D337684, Mar 30 1992 REGENTS OF THE UNIVERSITY OF CALIFORNIA, THE, A CORP OF CA Pad for a lumbar spine coil for a magnetic resonance imaging device
D365610, Oct 31 1994 Exercise platform
D369391, Nov 28 1994 Foot pad exerciser
D375985, Jun 21 1995 DON DAILEY ASSOCIATES, INC Fitness platform
D379640, Apr 18 1996 Xerox Corporation Solid ink stick for a color printer
D405854, Oct 30 1996 Sit-up cushion
D420465, Feb 02 1999 Soap bar
D523913, Jul 30 2004 Greenhouse International LLC Exercise aid
D526369, Jan 18 2005 Greenhouse International LLC Exercise aid
D578805, May 30 2006 Steelcase Development Corporation Table
D585098, Nov 19 2007 BOWFLEX INC Exercise apparatus
D626607, Mar 06 2009 KIM, KI-SOO; KIM, YOUNG-SOOK Body exercise device
D631226, Dec 05 2007 The Hillshire Brands Company Food product
D649370, Apr 27 2011 Chaise lounge
D668765, May 21 2008 SINETT, TODD Nesting arch chiropractic support
D677915, Sep 12 2011 Rocking bench
D683801, Sep 10 2012 Lower back exercise device
D695857, Dec 14 2011 Manduka Multi-contoured yoga support
D724163, Nov 07 2013 ZONECORE, LLC Exercise apparatus
D739901, Mar 18 2015 APEX INC Pirouette training pad for dancers
D741963, Mar 19 2014 Octoblocs LLC Balancing board toy with suction cups
ASSIGNMENT RECORDS    Assignment records on the USPTO
Executed onAssignorAssigneeConveyanceFrameReelDoc
MAINTENANCE FEES AND DATES:    Maintenance records on the USPTO
n/a
Date Maintenance Fee Events


n/a
Date Maintenance Schedule