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The ornamental design for a stairlift chair, as shown and described.
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| Patent | Priority | Assignee | Title |
| ER1112, | |||
| ER662, | |||
| ER6824, | |||
| ER8118, | |||
| ER9624, | |||
| ER9943, |
| Patent | Priority | Assignee | Title |
| 10081517, | Mar 24 2017 | Merits Health Products Co., Ltd. | Mechanism for linking chair and footrest of stairlift to each other |
| 6855098, | May 17 2002 | Low-resistance exercise and rehabilitation chair | |
| 180350, | |||
| 180393, | |||
| 194673, | |||
| 206533, | |||
| 25778, | |||
| D275054, | Jan 25 1982 | Stool | |
| D322362, | Dec 05 1988 | ACCESS INDUSTRIES, INC | Stairway lift chair |
| D354177, | Sep 10 1993 | Reliance Medical Products, Inc. | Medical lift chair |
| D366979, | Jan 14 1994 | Stokke Industri AS | Chair guard |
| D461658, | Jun 15 2001 | HNI TECHNOLOGIES INC | Chair back lumbar support |
| D488010, | Apr 09 2003 | Armrest of office chair | |
| D599256, | Jun 26 2007 | KUMALIFT CO , LTD | Stair-climbing chair |
| D632221, | Mar 11 2010 | Sky Climber LLC | Bosun's chair |
| D647683, | Apr 14 2010 | Stannah Stairlifts Limited | Stairlift chair |
| D648093, | Apr 14 2010 | Stannah Stairlifts Limited | Stairlift chair |
| D660619, | Oct 27 2010 | P.S. Pibbs, Inc. | Beauty salon chair |
| D773872, | May 23 2014 | SIDIZ, INC. | Armrest |
| D777494, | May 22 2015 | DAVIS FURNITURE INDUSTRIES, INC | Chair frame |
| D793142, | May 31 2016 | Zhongshan Shi Songlin Furniture Co., Ltd. | Chair back frame |
| D808868, | Sep 22 2016 | Merits Health Products Co., Ltd. | Stair climber |
| 82189, | |||
| D826614, | May 26 2017 | Hongliang, Chu | Back rest for chair |
| D877443, | Mar 20 2018 | TK HOME SOLUTIONS B V | Stairlift chair |
| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Aug 22 2019 | WISSE, SJAAK | THYSSENKRUPP STAIRLIFTS B V | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 051652 | /0543 | |
| Aug 22 2019 | WISSE, SJAAK | THYSSENKRUPP AG | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 051652 | /0543 | |
| Jan 29 2020 | THYSSENKRUPP STAIRLIFTS B.V. | (assignment on the face of the patent) | / | |||
| Jan 29 2020 | THYSSENKRUPP AG | (assignment on the face of the patent) | / | |||
| Jun 25 2020 | THYSSENKRUPP AG | THYSSENKRUPP STAIRLIFTS B V | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 053218 | /0838 |
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