Class A47C : CHAIRS
Subclass 1/022: Chairs adapted for special purposes (features relating to vertical adjustability A47C 3/2; convertible chairs A47C 13/00; chairs or personal conveyances specially adapted for patients or disabled persons A61G 3/00, A61G 5/00; operating chairs, dental chairs A61G 15/00) Reclining or easy chairs (supports for parts of body A47C 7/36, A47C 7/5, A47C 7/54) having independently-adjustable supporting parts
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 12251020 | Seating assembly for improved seating, ergonomic chairs or wheelchairs | Jan 09, 19 | Mar 18, 25 | SUPERSEATING BVBA |
| 11744369 | Reclining seating unit with wall-proximity capability | Apr 04, 22 | Sep 05, 23 | Ultra-Mek, Inc. |
| 11737561 | Seating furniture having dual-motor wall-away function | Jun 28, 20 | Aug 29, 23 | M. SCHUSTER PATENTVERWERTUNGS GMBH |
| 11622629 | Wall-proximity furniture member having sync mechanism | Dec 13, 21 | Apr 11, 23 | LA-Z-Boy Incorporated |
| 11583467 | Chair-type massage machine | Feb 26, 20 | Feb 21, 23 | Fuji Medical Instruments Mfg. Co. Ltd. |
| 11478082 | Care chair | Dec 22, 21 | Oct 25, 22 | Not available |
| 11297947 | Reclining seating unit with wall-proximity capability | Sep 30, 20 | Apr 12, 22 | Ultra-Mek, Inc. |
| 11051620 | Controller chair | Jan 21, 20 | Jul 06, 21 | Fuji Medical Instruments Mfg. Co. Ltd. |
| 10960263 | Systems and methods for providing ergonomic exercise chairs | Feb 28, 19 | Mar 30, 21 | Corecentric LLC |
| 10890235 | Furniture lock out system | Aug 12, 16 | Jan 12, 21 | L & P PROPERTY MANAGEMENT COMPANY |
| 10842282 | Rotation driven footrest translation | May 30, 19 | Nov 24, 20 | Textron Innovations Inc. |
| 10588798 | Method, apparatus, and system for implementing seat lifting | Mar 09, 17 | Mar 17, 20 | Not available |
| 10588416 | Adjustable chair | Jun 28, 18 | Mar 17, 20 | Not available |
| 10512331 | Ergonomic smart chair and mobility system and use thereof | Jun 04, 18 | Dec 24, 19 | Not available |
| 10507856 | Transport cart with reclining chairs | Dec 08, 17 | Dec 17, 19 | Not available |
| 10499742 | Mechanism for a chair | Jan 04, 18 | Dec 10, 19 | BOCK 1 GMBH & CO. KG |
| 10299597 | High-leg hidden ottoman recliner seating mechanism | Feb 13, 18 | May 28, 19 | L & P PROPERTY MANAGEMENT COMPANY |
| 10285883 | Adjustable chair | Sep 18, 15 | May 14, 19 | Motion Concepts L.P. |
| 10278504 | Cable connector for a chair function controller and operator | Feb 24, 17 | May 07, 19 | Living Style (B.V.I.) Limited |
| 10272282 | Systems and methods for providing ergonomic chairs | Sep 20, 16 | Apr 30, 19 | Corecentric LLC |
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2025/0064,211 | MEDICAL REHABILITATION CHAIR WITH SITTING AND RECLINING ANGLE ADJUSTMENT MECHANISM | Nov 04, 24 | Feb 27, 25 | Not available |
| 2018/0199,715 | ADJUSTABLE SEAT AND LEANING APPARATUS | Feb 24, 18 | Jul 19, 18 | Not available |
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