Beds – Mattress – Having confined gas
Reexamination Certificate
2003-04-25
2008-08-19
Safavi, M. (Department: 3637)
Beds
Mattress
Having confined gas
C005S655300
Reexamination Certificate
active
07412738
ABSTRACT:
The present invention is directed to an inflatable device or a body support device, and, specifically, to an inflatable device including two or more fluid chambers. One embodiment of the device includes a first fluid chamber comprising a first outlet, and a second fluid chamber comprising an inlet, wherein the second fluid chamber is fluidly connected to the first fluid chamber by a one way valve arranged to allow fluid to pass from the second fluid chamber to the first fluid chamber. The invention is also directed to a method of providing adjustable support.
REFERENCES:
patent: 388037 (1888-08-01), Hargin
patent: 918391 (1909-04-01), Taarud
patent: 934465 (1909-09-01), Rust
patent: 1282980 (1918-10-01), Takach
patent: 1576211 (1926-03-01), O'Kane
patent: 1944466 (1934-01-01), Rubin
patent: 2369736 (1945-02-01), Hurt
patent: 2372218 (1945-03-01), Manson et al.
patent: 2415150 (1947-02-01), Stein
patent: 2434641 (1948-01-01), Burns
patent: 2549597 (1951-04-01), Harris
patent: 2575764 (1951-11-01), Morner
patent: 2604641 (1952-07-01), Reed
patent: D167871 (1952-09-01), Vega
patent: 2614272 (1952-10-01), Morner
patent: 2672628 (1954-03-01), Spanel
patent: 2691179 (1954-10-01), Kann
patent: 2741780 (1956-04-01), Kimbrig
patent: 2842783 (1958-07-01), Druck
patent: 2853720 (1958-09-01), Friedlander
patent: 3008214 (1961-11-01), Foster et al.
patent: 3042941 (1962-07-01), Marcus
patent: 3128480 (1964-04-01), Lineback
patent: 3155991 (1964-11-01), Dunham
patent: 3274624 (1966-09-01), Noerdinger
patent: D220953 (1971-06-01), Des Pres
patent: 3680917 (1972-08-01), Harris
patent: 3772717 (1973-11-01), Yuen et al.
patent: 3790975 (1974-02-01), Phillip et al.
patent: 3798686 (1974-03-01), Gaiser
patent: 3813716 (1974-06-01), Francis
patent: 3840922 (1974-10-01), Morrison et al.
patent: 3864766 (1975-02-01), Prete, Jr.
patent: 3877092 (1975-04-01), Gaiser
patent: 3984886 (1976-10-01), Keeton
patent: 4025974 (1977-05-01), Lea et al.
patent: 4091482 (1978-05-01), Malcolm
patent: 4099773 (1978-07-01), Chang
patent: 4149285 (1979-04-01), Stanton
patent: 4169295 (1979-10-01), Darling
patent: D253983 (1980-01-01), McRight
patent: 4348779 (1982-09-01), Leber
patent: 4371999 (1983-02-01), Reid
patent: 4405129 (1983-09-01), Stuckey
patent: 4528704 (1985-07-01), Wegener et al.
patent: 4594743 (1986-06-01), Owen et al.
patent: 4644597 (1987-02-01), Walker
patent: 4807554 (1989-02-01), Chi-Hung
patent: 4862533 (1989-09-01), Adams
patent: 4896389 (1990-01-01), Chamberland
patent: 4905332 (1990-03-01), Wang
patent: 4964183 (1990-10-01), LaForce, Jr.
patent: 4970741 (1990-11-01), Spina
patent: 4982466 (1991-01-01), Higgins et al.
patent: 5044030 (1991-09-01), Balaton
patent: 5068933 (1991-12-01), Sexton
patent: 5079785 (1992-01-01), Garcia
patent: 5117517 (1992-06-01), Su
patent: 5163196 (1992-11-01), Graebe et al.
patent: D335999 (1993-06-01), Van Driessche
patent: 5226184 (1993-07-01), Cheng
patent: 5243722 (1993-09-01), Gusakov
patent: D343980 (1994-02-01), Torchia
patent: 5349984 (1994-09-01), Weinheimer et al.
patent: 5367726 (1994-11-01), Chaffee
patent: 5423094 (1995-06-01), Arsenault et al.
patent: 5493742 (1996-02-01), Klearman
patent: 5598593 (1997-02-01), Wolfe
patent: 5619764 (1997-04-01), Lopau
patent: 5638565 (1997-06-01), Pekar
patent: 5689845 (1997-11-01), Sobieralski
patent: 5699569 (1997-12-01), Schwarz-Zohrer
patent: D391435 (1998-03-01), Song et al.
patent: 5845352 (1998-12-01), Matsler et al.
patent: D405636 (1999-02-01), Stewart
patent: 5898963 (1999-05-01), Larson
patent: 5902011 (1999-05-01), Hand et al.
patent: 5947563 (1999-09-01), Klimenko
patent: 5951111 (1999-09-01), Klimenko
patent: D414976 (1999-10-01), Su et al.
patent: 5963997 (1999-10-01), Hagopian et al.
patent: 6042186 (2000-03-01), Kojic et al.
patent: 6076214 (2000-06-01), Klimenko
patent: 6102759 (2000-08-01), Klimenko
patent: 6131219 (2000-10-01), Roberts
patent: 6148461 (2000-11-01), Cook et al.
patent: 6152530 (2000-11-01), Hsu et al.
patent: 6189168 (2001-02-01), Graebe
patent: 6219868 (2001-04-01), Wang
patent: D441586 (2001-05-01), Su
patent: 6224444 (2001-05-01), Klimenko
patent: 6237621 (2001-05-01), Chaffee
patent: 6237653 (2001-05-01), Chaffee
patent: 6240584 (2001-06-01), Perez et al.
patent: D448229 (2001-09-01), Su et al.
patent: 6283056 (2001-09-01), Tchaikovsky
patent: 6397417 (2002-06-01), Switlik
patent: 6397419 (2002-06-01), Mechache
patent: 6446289 (2002-09-01), Su et al.
patent: D464225 (2002-10-01), Boso et al.
patent: 6539568 (2003-04-01), Lee, Jr.
patent: 6550086 (2003-04-01), Boyd
patent: 6568011 (2003-05-01), Fisher et al.
patent: 6611981 (2003-09-01), Lin
patent: 6701559 (2004-03-01), Boso et al.
patent: 6996867 (2006-02-01), Boso et al.
patent: 7107641 (2006-09-01), Davis
patent: 2002/0050010 (2002-05-01), Shimada
patent: 2002/0116765 (2002-08-01), Smith et al.
patent: 2003/0066489 (2003-04-01), Whitehill
patent: 2003/0159218 (2003-08-01), Lin et al.
patent: 2004/0107503 (2004-06-01), Tu
patent: 2004/0226101 (2004-11-01), Lin et al.
patent: 609850 (1979-03-01), None
patent: WO 9629917 (1996-10-01), None
patent: WO 9857560 (1998-12-01), None
patent: WO 0215835 (2002-02-01), None
Lowrie, Lando & Anastasi, LLP.
Safavi M.
LandOfFree
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