The broken lines illustrate portions of the rollator that form no part of the claimed design.
The broken lines illustrate portions of the rollator that form no part of the claimed design.
Number | Name | Date | Kind |
---|---|---|---|
474666 | Krehbiel | May 1892 | A |
3186759 | Reeves | Jun 1965 | A |
3338628 | Evans | Aug 1967 | A |
4211309 | Ruggiero | Jul 1980 | A |
4229039 | Day | Oct 1980 | A |
4341381 | Norberg | Jul 1982 | A |
D281771 | Webb | Dec 1985 | S |
D289507 | Danielsson | Apr 1987 | S |
5058912 | Harroun | Oct 1991 | A |
5060967 | Hulterstrum | Oct 1991 | A |
5224731 | Johnson | Jul 1993 | A |
D344917 | Kjell | Mar 1994 | S |
5320122 | Jacobson, II | Jun 1994 | A |
5364120 | Shimansky | Nov 1994 | A |
5419571 | Vaughan | May 1995 | A |
D360174 | Kjell | Jul 1995 | S |
D367833 | Ahlbertz | Mar 1996 | S |
D372890 | Ferm | Aug 1996 | S |
5716063 | Doyle | Feb 1998 | A |
5741020 | Harroun | Apr 1998 | A |
5772234 | Luo | Jun 1998 | A |
D395853 | Luo | Jul 1998 | S |
D396437 | Liljedahl | Jul 1998 | S |
5816593 | Che | Oct 1998 | A |
5904168 | Alulyan | May 1999 | A |
D451053 | Hallgrimsson | Nov 2001 | S |
6338493 | Wohlgemuth | Jan 2002 | B1 |
6378883 | Epstein | Apr 2002 | B1 |
D475323 | Hallgrimsson | Jun 2003 | S |
D481336 | Wu | Oct 2003 | S |
D501432 | Møller | Feb 2005 | S |
D503909 | Tolfsen | Apr 2005 | S |
D519423 | Tolfsen | Apr 2006 | S |
7192043 | McLuen | Mar 2007 | B1 |
7219906 | Hallgrimsson | May 2007 | B2 |
7306246 | Gale | Dec 2007 | B2 |
D560563 | Fransson | Jan 2008 | S |
7370734 | Hallgrimsson | May 2008 | B2 |
7379734 | Sato | May 2008 | B2 |
7484740 | Miller | Feb 2009 | B2 |
7628411 | Meyers | Dec 2009 | B2 |
D623992 | Derks | Sep 2010 | S |
D633830 | Derks | Mar 2011 | S |
7918473 | Yao | Apr 2011 | B2 |
8083240 | Jacobs | Dec 2011 | B2 |
8226111 | Valdez | Jul 2012 | B2 |
8596669 | Liao | Dec 2013 | B2 |
D699634 | Wu | Feb 2014 | S |
8646804 | Derks | Feb 2014 | B2 |
8851502 | Gaudiano | Oct 2014 | B2 |
D721620 | Huang | Jan 2015 | S |
8936262 | Nabeta | Jan 2015 | B2 |
8979114 | Cheng | Mar 2015 | B2 |
8998222 | Huang | Apr 2015 | B2 |
8998223 | Chang | Apr 2015 | B2 |
D736121 | Wang | Aug 2015 | S |
D739314 | Wang | Sep 2015 | S |
9173802 | Willis | Nov 2015 | B2 |
9226868 | Andersen | Jan 2016 | B2 |
D754034 | Wang | Apr 2016 | S |
D754568 | Wang | Apr 2016 | S |
9381132 | Chen | Jul 2016 | B2 |
D766139 | Chen | Sep 2016 | S |
D789255 | Delatorre | Jun 2017 | S |
9687411 | Chen | Jun 2017 | B2 |
D795752 | Wang | Aug 2017 | S |
D795753 | Wang | Aug 2017 | S |
9763849 | Paterson | Sep 2017 | B2 |
D798778 | Lin | Oct 2017 | S |
D801231 | Wang | Oct 2017 | S |
9839571 | Pan | Dec 2017 | B2 |
D807793 | Paterson | Jan 2018 | S |
9877889 | Chen | Jan 2018 | B2 |
9907723 | Bisceglia | Mar 2018 | B2 |
9968509 | Andersen | May 2018 | B2 |
9974708 | Janeczek | May 2018 | B1 |
D819503 | Huang | Jun 2018 | S |
D834458 | Paterson | Nov 2018 | S |
D836499 | Delatorre | Dec 2018 | S |
D837697 | Luo | Jan 2019 | S |
D845841 | No-Young | Apr 2019 | S |
D857561 | Berman | Aug 2019 | S |
D865575 | Lin | Nov 2019 | S |
D869347 | Huang | Dec 2019 | S |
D874351 | Fellingham | Feb 2020 | S |
10617592 | Fellingham | Apr 2020 | B2 |
D908550 | Berman | Jan 2021 | S |
20020050697 | Hallgrimsson | May 2002 | A1 |
20020079663 | Hallgrimsson | Jun 2002 | A1 |
20020153684 | Sung | Oct 2002 | A1 |
20040079405 | Sanders | Apr 2004 | A1 |
20040104559 | Chen | Jun 2004 | A1 |
20040118640 | Hallgrimsson | Jun 2004 | A1 |
20040245737 | Hallgrimsson | Dec 2004 | A1 |
20050001398 | Serhan | Jan 2005 | A1 |
20060284040 | Nixon | Dec 2006 | A1 |
20070034243 | Miller | Feb 2007 | A1 |
20070170699 | Li | Jul 2007 | A1 |
20070235067 | Gale | Oct 2007 | A1 |
20070267054 | Meyers | Nov 2007 | A1 |
20070283990 | Fernandez | Dec 2007 | A1 |
20080111349 | Willis | May 2008 | A1 |
20080129016 | Willis | Jun 2008 | A1 |
20080135077 | Meyers | Jun 2008 | A1 |
20080202571 | Meyers | Aug 2008 | A1 |
20080252043 | Willis | Oct 2008 | A1 |
20090033052 | Bradshaw | Feb 2009 | A1 |
20100301574 | Derks | Dec 2010 | A1 |
20120205882 | Staggs | Aug 2012 | A1 |
20130113187 | Willis | May 2013 | A1 |
20130292916 | Nabeta | Nov 2013 | A1 |
20130320640 | Liu | Dec 2013 | A1 |
20140084559 | Fang | Mar 2014 | A1 |
20140125037 | Andersen | May 2014 | A1 |
20140333040 | Liu | Nov 2014 | A1 |
20150182394 | Kutsch | Jul 2015 | A1 |
20160113833 | Andersen | Apr 2016 | A1 |
20180021204 | Paterson | Jan 2018 | A1 |
20190105223 | Paterson | Apr 2019 | A1 |
Number | Date | Country |
---|---|---|
1602826 | Apr 2005 | CN |
201019980 | Feb 2008 | CN |
202724206 | Feb 2013 | CN |
29717488 | Nov 1997 | DE |
2343035 | Aug 2012 | EP |
D1148308 | Jul 2002 | JP |
D1292289 | Jan 2007 | JP |
D107853 | Nov 2005 | TW |
D127741 | Mar 2009 | TW |
Entry |
---|
“Adjustable Rollator by Patterson Medical”, Medline product currently available at https://www.medline.com/product/Adjustable-Rollator-by-Patterson-Medical/Rollators/Z05-PF55372?question=rollator&index=P35&indexCount=35, believed to be publicly available at least before Oct. 13, 2016. |
“Bariatric RollAider™ by Patterson Medical”, Medline product currently available at https://www.medline.com/product/Bariatric-RollAider153-by-Patterson-Medical/Rollators/Z05-PF74285?question=rollator&index=P43&indexCount=43, believed to be publicly available at least before Oct. 13, 2016. |
“Basic Rollators”, Medline product currently available at https://www.medline.com/product/Basic-Rollators/Rollators/Z05-PF04832?question=rollator&index=P4&indexCount=4, believed to be publicly available at least before Oct. 13, 2016. |
“Basic Steel Rollators”, Medline product currently available at https://www.medline.com/product/Basic-Steel-Rollators/Rollators/Z05-PF61071?question=rollator&index=P10&indexCount=10, believed to be publicly available at least before Oct. 13, 2016. |
“Deluxe Comfort Rollators”, Medline product currently available at https://www.medline.com/product/Deluxe-Comfort-Rollators/Rollators/Z05-PF61367?question=rollator&index=P8&indexCount=8, believed to be publicly available at least before Oct. 13, 2016. |
“Deluxe Rollators”, Medline product currently available at https://www.medline.com/product/Deluxe-Rollators/Rollators/Z05-PF04834?question=rollator&index=P6&indexCount=6, believed to be publicly available at least before Oct. 13, 2016. |
“Empower Rollator”, Medline product currently available at https://www.medline.com/product/Empower-Rollator/Rollators/Z05-PF75510?question=rollator&index=P11&indexCount=11, believed to be publicly available at least before Oct. 13, 2016. |
“Guardian Deluxe Rollators with 8″ Wheels”, Medline product currently available at https://www.medline.com/product/Guardian-Deluxe-Rollators-with-8-Wheels/Rollators/Z05-PF04840?question=rollator&index=P1&indexCount=1#mrkSpec, believed to be publicly available at least before Oct. 13, 2016. |
“Guardian Economy Rollators”, Medline product currently available at https://www.medline.com/product/Guardian-Economy-Rollators/Rollators/Z05-PF04841?question=rollator&index=P9&indexCount=9, believed to be publicly available at least before Oct. 13, 2016. |
“Invacare® Rollite™ Rollator by Patterson Medical”, Medline product currently available at https://www.medline.com/product/Invacare-Rollite153-Rollator-by-Patterson-Medical/Rollators/Z05-PF59721?question=rollator&index=P37&indexCount=37, believed to be publicly available at least before Oct. 13, 2016. |
“Light Weight Extra Wide Heavy-Duty Alumi”, Medline product currently available at https://www.medline.com/product/Light-Weight-Extra-Wide-Heavy-Duty-Alumi/Rollators/Z05-PF55515?question=rollator&index=P41&indexCount=41, believed to be publicly available at least before Oct. 13, 2016. |
“Luxe Rollator”, Medline product currently available at https://www.medline.com/product/Luxe-Rollator/Rollators/Z05-PF04842?question=rollator&index=P7&indexCount=7, believed to be publicly available at least before Oct. 13, 2016. |
“Posh Pink Zebra Rollator”, Medline product currently available at https://www.medline.com/product/Posh-Pink-Zebra-Rollator/Rollators/Z05-PF70685?question=rollator&index=P21&indexCount=21, believed to be publicly available at least before Oct. 13, 2016. |
“Rollators with 8″ Wheels”, Medline product currently available at https://www.medline.com/product/Rollators-with-8-Wheels/Rollators/Z05-PF04844?question=rollator&index=P2&indexCount=2, believed to be publicly available at least before Oct. 13, 2016. |
“Set n' Go Height Adjustable Rollator by Graham-Field”, Medline product currently available at https://www.medline.com/product/Set-n-Go-Height-Adjustable-Rollator-by-Graham-Field/Rollators/Z05-PF110256?question=rollator&index=P29&indexCount=29, believed to be publicly available at least before Oct. 13, 2016. |
“Simplicity Rollator”, Medline product currently available at https://www.medline.com/product/Simplicity-Rollator/Rollators/Z05-PF71394?question=rollator&index=P12&indexCount=12c, believed to be publicly available at least before Oct. 13, 2016. |
“Standard Bariatric Heavy Duty Rollator”, Medline product currently available at https://www.medline.com/product/Standard-Bariatric-Heavy-Duty-Rollator/Rollators/Z05-PF04829?question=rollator&index=P3&indexCount=3, believed to be publicly available at least before Oct. 13, 2016. |
“Stealth Rollator”, Medline product currently available at https://www.medline.com/product/Stealth-Rollator/Rollators/Z05-PF71395?question=rollator&index=P19&indexCount=19, believed to be publicly available at least before Oct. 13, 2016. |
“Tri-Wheeled Rollators”, Medline product currently available at https://www.medline.com/product/Tri-Wheeled-Rollators/Rollators/Z05-PF04845?question=rollator&index=P16&indexCount=16, believed to be publicly available at least before Oct. 13, 2016. |
“U-Step Walking Stabilizer by Alimed”, Medline product currently available at https://www.medline.com/product/U-Step-Walking-Stabilizer-by-Alimed/Rollators/Z05-PF57847?question=rollator&index=P48&indexCount=48, believed to be publicly available at least before Oct. 13, 2016. |
“Ultralight Rollators”, Medline product currently available at https://www.medline.com/product/Ultralight-Rollators/Rollators/Z05-PF04838?question=rollator&index=P5&indexCount=5, believed to be publicly available at least before Oct. 13, 2016. |
“Walker CarryOn! Bags by Patterson”, Medline product currently available at https://www.medline.com/product/Walker-CarryOn-Bags-by-Patterson-Medical/Parts-Accessories/Z05-PF58535?P19&indexCount=19, believed to be publicly available at least before Oct. 13, 2016. |
“Width Adjustable Rollators”, Medline product currently available at https://www.medline.com/product/Width-Adjustable-Rollators/Rollators/Z05-PF103010?question=rollator&index=P18&indexCount=18, believed to be publicly available at least before Oct. 13, 2016. |
“Winnie Mimi Lite-RollatorTransport Cha”, Medline product currently available at https://www.medline.com/product/Winnie-Mimi-Lite-Rollator-Transport-Cha/Rollators/Z05-PF43257?question=rollator&index=P53&indexCount=53, believed to be publicly available at least before Oct. 13, 2016. |
Number | Date | Country | |
---|---|---|---|
Parent | 29701305 | Aug 2019 | US |
Child | 29767028 | US | |
Parent | 29642301 | Mar 2018 | US |
Child | 29701305 | US |