|
The ornamental design for a portable seat cushion, as shown and described.
|
|||||||||||||||||
FIG. 1 is a top right perspective view of a portable seat cushion showing my new design;
FIG. 2 is a top plan view thereof;
FIG. 3 is a bottom plan view thereof;
FIG. 4 is a rear elevation view thereof;
FIG. 5 is a front elevation view thereof; and,
FIG. 6 is a right side elevation view thereof being a mirror image of the left side elevation view thereof.
| Patent | Priority | Assignee | Title |
| 10842292, | Sep 01 2016 | Support pad for infant | |
| 11659941, | Sep 01 2016 | Support assembly for infant | |
| 7530127, | Apr 20 2006 | Dan-Foam ApS | Pillow and method of manufacturing a pillow |
| 7735169, | May 24 2002 | TEMPUR WORLD, LLC | Comfort pillow |
| 8656537, | Apr 20 2006 | Dan Foam ApS | Multi-component pillow and method of manufacturing and assembling same |
| 8938830, | Mar 11 2013 | Neck, spine, and spinal cord support device for newborn baby and infant, and blanket assembly for same | |
| 9237771, | Mar 11 2013 | Neck, spine, and spinal cord support device for newborn baby and infant, and blanket assembly for same | |
| 9462890, | Apr 30 2014 | Arete Lyseis, LLC | Portable composite seat |
| 9894997, | Apr 30 2014 | Arete Lyseis, LLC | Portable composite seat |
| D502797, | Feb 19 2003 | Christmas teeth | |
| D529325, | Feb 04 2005 | TEMPUR WORLD, LLC | Pillow |
| D540097, | Aug 12 2005 | Joe Gebbia | Portable seat cushion |
| D548842, | May 02 2005 | Therapeutic cushion for supine position support | |
| D558499, | Feb 04 2005 | TEMPUR WORLD, LLC | Pillow |
| D585544, | Aug 14 2006 | ROSS, LINDA A | Female hygiene device |
| D657604, | May 03 2011 | Formosa Sounding Corp. | Cushion |
| D657605, | May 03 2011 | Formosa Sounding Corp. | Cushion |
| D658905, | Feb 04 2011 | Chair with contoured bottom | |
| D659423, | Feb 04 2011 | Chair with contoured bottom | |
| D669725, | Jan 18 2012 | Anti-wrinkle pillow | |
| D680778, | May 26 2010 | Pro Medicare S.R.L. | Postural system |
| D701054, | Mar 22 2013 | Chair with double contoured bottom | |
| D708454, | Jan 04 2013 | Forsound Corp. | Cushion |
| D731816, | Oct 21 2013 | E. Mishan & Sons, Inc. | Seat cushion |
| D734959, | Dec 26 2013 | Seat pad | |
| D738660, | May 26 2010 | Pro Medicare S.R.L. | Postural system |
| D759402, | May 01 2014 | Arete Lyseis, LLC | Stadium seat cushion |
| D760512, | Feb 24 2015 | ATAWANE, VIJAY | Butterfly orthopedic coccyx cushion |
| D766025, | May 26 2010 | Pro Medicare S.R.L. | Postural system |
| D790803, | Dec 18 2015 | Swaddling garment | |
| D843134, | Dec 28 2015 | CA Acquisitions, LLC | Seat cushion |
| D875437, | Aug 14 2018 | Pillow | |
| D908394, | Apr 09 2020 | SHENZHEN SUPERTEMPO DIGITAL TECHNOLOGY CO , LTD | Orthopedic seat cushion |
| D981763, | Sep 24 2021 | TAIZHOUSHI TIANTAI WOSHIDAMAI CO LTD | Seat cover |
| D981764, | Sep 24 2021 | TAIZHOUSHI TIANTAI WOSHIDAMAI CO LTD | Seat cover |
| ER1111, | |||
| ER5144, |
| Patent | Priority | Assignee | Title |
| 2659418, | |||
| 3276047, | |||
| 6012188, | Mar 13 1996 | Ooltewah Manufacturing Company | Selectively deformable cushion |
| 6109423, | Dec 06 1995 | Komatsu Ltd. | Feed stroke changing device for transfer feeder |
| 213495, | |||
| 238235, | |||
| D283771, | May 07 1984 | Stadium cushion | |
| D292767, | Sep 18 1984 | Pillow | |
| D294793, | Jul 18 1985 | Seat pad | |
| D298715, | Mar 24 1986 | Pillow | |
| D306543, | Nov 24 1986 | Combination seat and handbag | |
| D309069, | Nov 09 1987 | Stadium cushion or the like | |
| D328402, | May 29 1990 | Portable stadium cushion | |
| D329351, | Aug 29 1990 | Cushion | |
| D329352, | Aug 29 1990 | Cushion | |
| D377575, | Dec 11 1995 | Molded foam pillow | |
| D377880, | Sep 29 1995 | Bench cushion | |
| D421359, | May 12 1999 | Hwa Shin Musical Instrument Co., Ltd. | Seat cushion |
| D439100, | Sep 10 1999 | Bodydoctor, Inc. | Triangular backup cushion seat |
| D441587, | Apr 19 2000 | RELAXOBAK, INC | Portable seat cushion |
| D452404, | Mar 27 2001 | RELAXOBAK, INC | Bucket seat cushion |
| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Date | Maintenance Fee Events |
| Date | Maintenance Schedule |