|
| US4276923 | 4 sept. 1979 | 7 juil. 1981 | | Method for pressure casting metal objects |
| US6035901 | 7 juin 1995 | 14 mars 2000 | Herman Miller, Inc. | Woven fabric membrane for a seating surface |
| US6059368 | 7 juin 1995 | 9 mai 2000 | Herman Miller, Inc. | Office chair |
| US6125521 | 7 juin 1995 | 3 oct. 2000 | Herman Miller, Inc. | Process for making an office chair |
| US6139787 | 24 oct. 1996 | 31 oct. 2000 | Ubertech Texas, Inc. | Method for applying molded silicone design elements onto substrates |
| US6386634 | 17 nov. 1995 | 14 mai 2002 | Herman Miller, Inc. | Office chair |
| US6588842 | 17 mai 2001 | 8 juil. 2003 | Herman Miller, Inc. | Backrest |
| US6637072 | 17 sept. 2001 | 28 oct. 2003 | Formway Furniture Limited | Castored base for an office chair |
| US6702390 | 26 sept. 2002 | 9 mars 2004 | Herman Miller, Inc. | Support assembly for a seating structure |
| US6722741 | 27 sept. 2002 | 20 avr. 2004 | Herman Miller, Inc. | Seating structure having a backrest with a bowed section |
| US6726286 | 2 oct. 2002 | 27 avr. 2004 | Herman Miller, Inc. | Seating structure having a fabric with a weave pattern |
| US6733080 | 27 sept. 2002 | 11 mai 2004 | Herman Miller, Inc. | Seating structure having a backrest with a flexible membrane and a moveable armrest |
| US6802566 | 17 sept. 2001 | 12 oct. 2004 | Formway Furniture Limited | Arm assembly for a chair |
| US6817667 | 17 sept. 2001 | 16 nov. 2004 | Formway Furniture Limited | Reclinable chair |
| US6840582 | 7 mai 2003 | 11 janv. 2005 | Formway Furniture Limited | Height adjustable arm assembly |
| US6874852 | 17 sept. 2001 | 5 avr. 2005 | Formway Furniture Limited | Lumbar support |
| US6908159 | 17 sept. 2001 | 21 juin 2005 | Formway Furniture Limited | Seat for a reclining office chair |
| US6910741 | 29 janv. 2003 | 28 juin 2005 | Formway Furniture Limited | Lumbar support |
| US6966604 | 5 févr. 2004 | 22 nov. 2005 | Herman Miller, Inc. | Chair with a linkage assembly |
| US7441839 | 28 mars 2006 | 28 oct. 2008 | Formway Furniture Limited | Reclinable chair |
| US7594700 | 24 août 2005 | 29 sept. 2009 | Herman Miller, Inc. | Contoured seating structure |
| US7798573 | 5 sept. 2008 | 21 sept. 2010 | Formway Furniture Limited | Reclinable chair |