Seating unit
Latest Steelcase Inc. Patents:
Description
Claims
We claim the ornamental design for a seating unit, as shown and described.
Referenced Cited
U.S. Patent Documents
| 56718 | July 1866 | Coomes |
| 538708 | May 1895 | Smith |
| 2512353 | June 1950 | Magaldino et al. |
| 2530924 | November 1950 | Turner |
| D164204 | August 1951 | Smith |
| 2798538 | July 1957 | Dreifke |
| 2843195 | July 1958 | Barvaeus |
| 2893476 | July 1959 | Liljengren |
| 3036864 | May 1962 | Arai |
| D194740 | March 1963 | Parker |
| 3203734 | August 1965 | Home |
| 3669499 | June 1972 | Semplonius et al. |
| 3672723 | June 1972 | Decursu et al. |
| 4372609 | February 8, 1983 | Boisset |
| 4386805 | June 7, 1983 | Boisset |
| 4410214 | October 18, 1983 | Geschwender |
| 4580836 | April 8, 1986 | Verney |
| 4744603 | May 17, 1988 | Knoblock |
| 4776633 | October 11, 1988 | Knoblock et al. |
| 4919485 | April 24, 1990 | Guichon |
| 4925244 | May 15, 1990 | Nava |
| D319354 | August 27, 1991 | Wolcott |
| 5040847 | August 20, 1991 | Nguyen |
| 5102196 | April 7, 1992 | Kaneda et al. |
| D330292 | October 20, 1992 | Nguyen |
| D332530 | January 19, 1993 | Nguyen |
| D341265 | November 16, 1993 | Gehry |
| D343317 | January 18, 1994 | Poo |
| D344191 | February 15, 1994 | Gehry |
| D344202 | February 15, 1994 | Schwartz |
| D345656 | April 5, 1994 | Theobald |
| 5333934 | August 2, 1994 | Knoblock |
| 5352022 | October 4, 1994 | Knoblock |
| 5366273 | November 22, 1994 | Bresch |
| D360538 | July 25, 1995 | Skalka |
| 5435621 | July 25, 1995 | Komorowski et al. |
| 5487591 | January 30, 1996 | Knoblock |
| 5498065 | March 12, 1996 | Tosoni |
| 5577811 | November 26, 1996 | Ogg |
| 5611598 | March 18, 1997 | Knoblock |
| 5664835 | September 9, 1997 | Desanta |
| 5683142 | November 4, 1997 | Gunderson et al. |
| 5826944 | October 27, 1998 | Beneker et al. |
| 5938284 | August 17, 1999 | Coffield |
| D413452 | September 7, 1999 | Rhienen |
| D420824 | February 22, 2000 | Lin |
| 6019428 | February 1, 2000 | Coffield |
| 6027171 | February 22, 2000 | Partington et al. |
| 6186594 | February 13, 2001 | Valiquette et al. |
| D449172 | October 16, 2001 | Van De Riet et al. |
| D456159 | April 30, 2002 | Ball et al. |
| D456160 | April 30, 2002 | Van De Riet et al. |
| 6378942 | April 30, 2002 | Chu |
| D456650 | May 7, 2002 | Ball et al. |
| D457023 | May 14, 2002 | Ball et al. |
| D457739 | May 28, 2002 | Pearce et al. |
| 6386638 | May 14, 2002 | Strauch |
| D459923 | July 9, 2002 | Chu |
| 6419318 | July 16, 2002 | Albright |
| D461079 | August 6, 2002 | Holbrook |
| D463174 | September 24, 2002 | Chu |
| 6523898 | February 25, 2003 | Ball et al. |
| 6619749 | September 16, 2003 | Willy |
| 6688687 | February 10, 2004 | Chu |
| 6698833 | March 2, 2004 | Ball et al. |
| 6712427 | March 30, 2004 | Bourdkane et al. |
| 6725523 | April 27, 2004 | Chiang |
| 6739671 | May 25, 2004 | De Maina |
| 6752464 | June 22, 2004 | Tseng |
| 6755467 | June 29, 2004 | Chu |
| 6839950 | January 11, 2005 | Guillot |
| D506629 | June 28, 2005 | Koepke et al. |
| 6913315 | July 5, 2005 | Ball et al. |
| D509975 | September 27, 2005 | Pan |
| D510671 | October 18, 2005 | Wu |
| 6969115 | November 29, 2005 | Bourdkane et al. |
| 6971717 | December 6, 2005 | Rhodes |
| 6991285 | January 31, 2006 | Hemenway |
| 7032971 | April 25, 2006 | Williams |
| 7097247 | August 29, 2006 | Battey et al. |
| 7128373 | October 31, 2006 | Kurtycz et al. |
| 7131694 | November 7, 2006 | Buffa |
| 7216933 | May 15, 2007 | Schmidt et al. |
| D544720 | June 19, 2007 | Berbegal Perez |
| 7252339 | August 7, 2007 | Owens |
| D553376 | October 23, 2007 | Nakamura et al. |
| 7331633 | February 19, 2008 | Balensiefer et al. |
| D571570 | June 24, 2008 | Zhang |
| 20020003371 | January 10, 2002 | Link |
| 20020140276 | October 3, 2002 | Funk et al. |
| 20050093354 | May 5, 2005 | Ball et al. |
| 20070035169 | February 15, 2007 | Sawyer |
| 20070057548 | March 15, 2007 | Buffa |
| 20070057549 | March 15, 2007 | Ball et al. |
Patent History
Patent number: D600931
Type: Grant
Filed: Mar 23, 2009
Date of Patent: Sep 29, 2009
Assignee: Steelcase Inc. (Grand Rapids, MI)
Inventors: Luke Pearson (London), Tom Lloyd (London), Nick Carpenter (London), James Ludwig (Grand Rapids, MI), Bruce Smith (Grand Rapids, MI)
Primary Examiner: Mimosa De
Attorney: McDermott Will & Emery LLP
Application Number: 29/334,250
Type: Grant
Filed: Mar 23, 2009
Date of Patent: Sep 29, 2009
Assignee: Steelcase Inc. (Grand Rapids, MI)
Inventors: Luke Pearson (London), Tom Lloyd (London), Nick Carpenter (London), James Ludwig (Grand Rapids, MI), Bruce Smith (Grand Rapids, MI)
Primary Examiner: Mimosa De
Attorney: McDermott Will & Emery LLP
Application Number: 29/334,250
Classifications
Current U.S. Class:
D6/366