Collapsible flotation device having back support

Buoys – rafts – and aquatic devices – Body supporting buoyant device – With seat

Reexamination Certificate

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Reexamination Certificate

active

08066540

ABSTRACT:
A collapsible flotation device is provided that uses a coilable spring coupled to a panel to collapse the device when the spring is coiled, and to expand the device when the spring is uncoiled configuration. The spring can be contained within a sleeve along the outer portion of the panel. A support member that traverses the panel is provided. An inflatable bladder disposed about a part of the outer portion of the panel and coupled to the support member buoyantly supports a body weight of a user. The combination of the inflatable bladder and the support member provide support for a user in a seated position on the panel. Many configurations are disclosed, including a multi-user collapsible flotation device, multiple connected single-user flotation devices, and so forth. A back support member and a headrest, both of which can be inflatable, provide additional support for a user to maintain a seated position on the panel. A foot support member is provided for the comfort of the user.

REFERENCES:
patent: 1190743 (1916-07-01), Fageol
patent: 1479903 (1924-01-01), Erland
patent: 1960474 (1934-05-01), Browne
patent: 2119023 (1938-05-01), Pickard
patent: 2173963 (1939-09-01), Eubank
patent: 2190566 (1940-02-01), Julian
patent: 2344010 (1944-03-01), Walsh
patent: 2357789 (1944-09-01), Levy
patent: 2420344 (1947-05-01), Alexander
patent: 2442105 (1948-05-01), Vacheron
patent: 2637861 (1953-05-01), Kethledge
patent: 2731997 (1956-01-01), Muth et al.
patent: 2803291 (1957-08-01), Meyer
patent: 2803839 (1957-08-01), Mosley
patent: 2870464 (1959-01-01), Lalick
patent: 3052895 (1962-09-01), Lo Vico
patent: 3336610 (1967-08-01), Geddings
patent: 3602930 (1971-09-01), Channon
patent: 3775782 (1973-12-01), Rice et al.
patent: 3860976 (1975-01-01), Suyama
patent: 3862876 (1975-01-01), Graves
patent: 3960161 (1976-06-01), Norman
patent: 3990463 (1976-11-01), Norman
patent: 4097944 (1978-07-01), Yulish
patent: 4200942 (1980-05-01), Case
patent: 4231125 (1980-11-01), Tittl
patent: D261464 (1981-10-01), Smith
patent: 4296788 (1981-10-01), Slater
patent: 4478587 (1984-10-01), Mackal
patent: 4512049 (1985-04-01), Henry
patent: 4561480 (1985-12-01), Underwood et al.
patent: 4576375 (1986-03-01), Roberts
patent: D289075 (1987-03-01), Wolfe
patent: D293012 (1987-12-01), Storey et al.
patent: 4709430 (1987-12-01), Nicoll
patent: 4766918 (1988-08-01), Odekirk
patent: 4815784 (1989-03-01), Zheng
patent: 4825892 (1989-05-01), Norman
patent: 4858634 (1989-08-01), McLeese
patent: 4905332 (1990-03-01), Wang
patent: 4942838 (1990-07-01), Boyer et al.
patent: 4944707 (1990-07-01), Silverglate
patent: 4946067 (1990-08-01), Kelsall
patent: 4951333 (1990-08-01), Kaiser et al.
patent: 4976642 (1990-12-01), Wilkie
patent: 5004296 (1991-04-01), Ziegenfuss, Jr.
patent: 5024262 (1991-06-01), Huang
patent: 5038812 (1991-08-01), Norman
patent: 5045011 (1991-09-01), Lovik
patent: 5056172 (1991-10-01), Kaiser et al.
patent: 5059463 (1991-10-01), Peters
patent: 5070807 (1991-12-01), Lewis
patent: D325489 (1992-04-01), Pratt
patent: 5116273 (1992-05-01), Chan
patent: 5123869 (1992-06-01), Schipmann
patent: 5163192 (1992-11-01), Watson
patent: 5163461 (1992-11-01), Ivanovich et al.
patent: 5206964 (1993-05-01), Wilson, Sr.
patent: 5213147 (1993-05-01), Zheng
patent: 5261131 (1993-11-01), Kilby
patent: 5299331 (1994-04-01), Badillo
patent: D349593 (1994-08-01), Hensley
patent: 5334067 (1994-08-01), Henry et al.
patent: 5345627 (1994-09-01), Cammarata
patent: 5358440 (1994-10-01), Zheng
patent: 5385518 (1995-01-01), Turner
patent: 5396917 (1995-03-01), Hazinski et al.
patent: 5430980 (1995-07-01), Ferrier
patent: 5433433 (1995-07-01), Armell
patent: 5435025 (1995-07-01), Gerard et al.
patent: 5454643 (1995-10-01), Sullivan
patent: 5467794 (1995-11-01), Zheng
patent: 5476404 (1995-12-01), Price
patent: D366161 (1996-01-01), Arcouette
patent: D366177 (1996-01-01), Dean
patent: 5507674 (1996-04-01), Yeung
patent: 5520561 (1996-05-01), Langenohl
patent: D371252 (1996-07-01), Chaput
patent: 5533653 (1996-07-01), Kaufman
patent: 5560385 (1996-10-01), Zheng
patent: 5571036 (1996-11-01), Hannigan
patent: 5579799 (1996-12-01), Zheng
patent: 5592961 (1997-01-01), Chin
patent: 5618110 (1997-04-01), Sullivan
patent: 5618246 (1997-04-01), Zheng
patent: RE35571 (1997-07-01), McLeese
patent: 5644807 (1997-07-01), Battistella
patent: D384721 (1997-10-01), Peterson
patent: 5688052 (1997-11-01), Compton
patent: 5693398 (1997-12-01), Granger
patent: D389362 (1998-01-01), Boulatian
patent: 5718612 (1998-02-01), Elsholz
patent: 5729846 (1998-03-01), Sullivan
patent: 5730529 (1998-03-01), Fritz et al.
patent: 5810695 (1998-09-01), Sass
patent: D400749 (1998-11-01), Bechtold, Jr.
patent: D406299 (1999-03-01), Huston
patent: 5885123 (1999-03-01), Clifford
patent: D416063 (1999-11-01), Scheurer et al.
patent: 5976023 (1999-11-01), Cho
patent: 6030300 (2000-02-01), Zheng
patent: D425357 (2000-05-01), Waring
patent: D426415 (2000-06-01), Le Gette et al.
patent: 6073283 (2000-06-01), Zheng
patent: 6113453 (2000-09-01), Stuffelbeam
patent: 6170100 (2001-01-01), Le Gette et al.
patent: 6173671 (2001-01-01), Casull
patent: D437283 (2001-02-01), Peterson
patent: 6192635 (2001-02-01), Zheng
patent: 6223673 (2001-05-01), Mears et al.
patent: 6257943 (2001-07-01), Peterson
patent: 6276979 (2001-08-01), Saltel et al.
patent: D447661 (2001-09-01), Le Gette et al.
patent: D449193 (2001-10-01), Le Gette et al.
patent: D465540 (2002-11-01), Peterson
patent: 6485344 (2002-11-01), Arias
patent: D485593 (2004-01-01), Muci
patent: 6971936 (2005-12-01), Le Gette et al.
patent: 7097524 (2006-08-01), Arias
patent: 7147528 (2006-12-01), Arias
patent: D610216 (2010-02-01), Le Gette et al.
patent: 7727038 (2010-06-01), Le Gette et al.
patent: 2003/0232551 (2003-12-01), Zheng
patent: 2004/0224583 (2004-11-01), Zheng
patent: 0 974 293 (2000-01-01), None
International Search Report and Written Opinion for PCT/US04/04517, mailed on Jul. 29, 2004; 10 pages.
Office Action for Chinese Patent Application No. 200410005842.2, mailed on May 11, 2007; 9 pages.
Office Action for Chinese Patent Application No. 200410005842.2, mailed on Nov. 2, 2007; 4 pages.
Supplementary European Search Report for European Application No. 04711822.9, dated Apr. 28, 2010; 5 pages.
Office Action for European Application No. 04711822.9, dated Oct. 8, 2010; 6 pages.

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