Seating apparatus with reclining movement

Chairs and seats – Back movement resiliently opposed in operating position – Back and seat adjust simultaneously

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C297S300200

Reexamination Certificate

active

08061775

ABSTRACT:
The invention provides a seating apparatus having a reclining movement with a corresponding seat lift movement. The apparatus further provides a seating support surface having increased comfort comprising a shaped diaphragm with a series of calculated openings provided throughout.

REFERENCES:
patent: 2126439 (1938-08-01), Zerbee
patent: 2324902 (1943-07-01), Benzick et al.
patent: 2456797 (1948-12-01), Sheldrick
patent: 2497395 (1950-02-01), Cramer, Sr.
patent: 2778408 (1957-01-01), Krikorian
patent: 2838095 (1958-06-01), Deaton
patent: 2859799 (1958-11-01), Moore
patent: 2859801 (1958-11-01), Moore
patent: 3041109 (1962-06-01), Eames
patent: 3205010 (1965-09-01), Schick
patent: 3333811 (1967-08-01), Matthews
patent: 3337267 (1967-08-01), Rogers, Jr.
patent: 3399906 (1968-09-01), Portnoff
patent: 2450435 (1969-06-01), Stephens
patent: 3540776 (1970-11-01), Wilson
patent: 3630572 (1971-12-01), Homier
patent: 3709557 (1973-01-01), Light
patent: 3774967 (1973-11-01), Rowland
patent: 3904242 (1975-09-01), Koepke et al.
patent: 3916461 (1975-11-01), Kerstholt
patent: 3924893 (1975-12-01), Ferrara
patent: 3939565 (1976-02-01), Bush
patent: 3947069 (1976-03-01), Lusch
patent: 4270798 (1981-06-01), Harder, Jr.
patent: 4379589 (1983-04-01), Marino
patent: 4408800 (1983-10-01), Knapp
patent: 4411469 (1983-10-01), Drabert et al.
patent: 4429917 (1984-02-01), Diffrient
patent: D274675 (1984-07-01), Diffrient
patent: 4478454 (1984-10-01), Faiks
patent: 4479679 (1984-10-01), Fries et al.
patent: 4502729 (1985-03-01), Locher
patent: 4555139 (1985-11-01), Leib
patent: 4583778 (1986-04-01), Liebhold
patent: 4603907 (1986-08-01), Witzke
patent: 4639042 (1987-01-01), Lange
patent: 4685730 (1987-08-01), Linguanotto
patent: 4709962 (1987-12-01), Steinmann
patent: 4709963 (1987-12-01), Uecker et al.
patent: 4732424 (1988-03-01), Uredat-Neuhoff
patent: 4744603 (1988-05-01), Knoblock
patent: 4761033 (1988-08-01), Lanuzzi et al.
patent: 4765679 (1988-08-01), Lanuzzi et al.
patent: 4796952 (1989-01-01), Piretti
patent: 4842333 (1989-06-01), Meiller
patent: 4877291 (1989-10-01), Taylor
patent: 4883320 (1989-11-01), Izumida et al.
patent: 4943114 (1990-07-01), Piretti
patent: 4966411 (1990-10-01), Katagiri et al.
patent: 4988145 (1991-01-01), Engel
patent: 5013089 (1991-05-01), Abu-Isa et al.
patent: 5015031 (1991-05-01), Horenkamp
patent: 5018791 (1991-05-01), Zapf
patent: 5035466 (1991-07-01), Mathews et al.
patent: 5080318 (1992-01-01), Takamatsu et al.
patent: 5150948 (1992-09-01), Volkle
patent: 5251958 (1993-10-01), Roerich et al.
patent: 5261723 (1993-11-01), Hosoe
patent: 5288138 (1994-02-01), Stulik et al.
patent: 5292097 (1994-03-01), Russell
patent: 5314237 (1994-05-01), Koepke et al.
patent: 5354120 (1994-10-01), Volkle
patent: 5366274 (1994-11-01), Roericht et al.
patent: 5383712 (1995-01-01), Perry
patent: 5486035 (1996-01-01), Koepke et al.
patent: 5503455 (1996-04-01), Yang
patent: 5549358 (1996-08-01), Muller
patent: 5577807 (1996-11-01), Hodge et al.
patent: 5582459 (1996-12-01), Hama et al.
patent: 5725276 (1998-03-01), Ginat
patent: 5725277 (1998-03-01), Knoblock
patent: 5747140 (1998-05-01), Heerklotz
patent: 5806930 (1998-09-01), Knoblock
patent: 5842739 (1998-12-01), Noble
patent: 5845970 (1998-12-01), Schwartz
patent: 5931531 (1999-08-01), Assmann
patent: 5988757 (1999-11-01), Vishey et al.
patent: 6003942 (1999-12-01), Haas
patent: 6012774 (2000-01-01), Potter
patent: 6035901 (2000-03-01), Stumpf et al.
patent: 6050646 (2000-04-01), Stenzel et al.
patent: 6059368 (2000-05-01), Stumpf et al.
patent: 6086153 (2000-07-01), Heidmann et al.
patent: 6102482 (2000-08-01), Dettoni et al.
patent: 6113186 (2000-09-01), Holmes et al.
patent: 6125521 (2000-10-01), Stumpf et al.
patent: 6234578 (2001-05-01), Barton et al.
patent: 6238000 (2001-05-01), Hallmark et al.
patent: 6247753 (2001-06-01), Alvestad
patent: 6386634 (2002-05-01), Stumpf et al.
patent: 6394549 (2002-05-01), DeKraker et al.
patent: 6439665 (2002-08-01), Cvek
patent: 6540950 (2003-04-01), Coffield
patent: 6550866 (2003-04-01), Su
patent: 6561580 (2003-05-01), Bergey
patent: 6585323 (2003-07-01), Gaylord et al.
patent: 6588842 (2003-07-01), Stumpf et al.
patent: 6604784 (2003-08-01), Bosman et al.
patent: 6634717 (2003-10-01), Kown
patent: 6669143 (2003-12-01), Johnson
patent: 6685267 (2004-02-01), Johnson et al.
patent: 6688698 (2004-02-01), Chou et al.
patent: 6702390 (2004-03-01), Stumpf et al.
patent: 6709058 (2004-03-01), Diffrient
patent: 6722735 (2004-04-01), Lucci et al.
patent: 6722741 (2004-04-01), Stumpf et al.
patent: 6722742 (2004-04-01), Potes et al.
patent: 6726286 (2004-04-01), Stumpf et al.
patent: 6729691 (2004-05-01), Koepke et al.
patent: 6733080 (2004-05-01), Stumpf et al.
patent: 6802568 (2004-10-01), Johnson
patent: 6817668 (2004-11-01), DeKraker et al.
patent: 6886890 (2005-05-01), Rowland et al.
patent: 6923505 (2005-08-01), Siminovitch et al.
patent: 6942300 (2005-09-01), Numa et al.
patent: 6945602 (2005-09-01), Fookes et al.
patent: 6959965 (2005-11-01), Diffrient
patent: 6966606 (2005-11-01), Coffield
patent: 6983997 (2006-01-01), Wilkerson et al.
patent: 7014269 (2006-03-01), Coffield et al.
patent: 7425037 (2008-09-01), Schmitz et al.
patent: 2001/0028188 (2001-10-01), Stumpf et al.
patent: 2001/0030457 (2001-10-01), Gregory
patent: 2003/0071509 (2003-04-01), Neil et al.
patent: 2003/0234561 (2003-12-01), Zheng
patent: 2005/0116519 (2005-06-01), Wullum
patent: 2005/0258678 (2005-11-01), Wilkerson et al.
patent: 2005/0275265 (2005-12-01), Deimen et al.
patent: 2006/0022506 (2006-02-01), Chan
patent: 2006/0103222 (2006-05-01), Caruso et al.
patent: 4023607 (1992-01-01), None
patent: 10051840 (2002-05-01), None
patent: 577369 (1946-05-01), None
patent: 1291263 (1972-10-01), None
patent: 1428185 (1976-03-01), None
patent: 2001008785 (2001-01-01), None
patent: 2004123795 (2005-05-01), None
patent: 200193907 (2001-12-01), None
patent: 2004037046 (2004-05-01), None
patent: 2005/112704 (2005-12-01), None
patent: 2005112704 (2005-12-01), None
patent: 2005112704 (2005-12-01), None
patent: 2008/020824 (2008-02-01), None
PCT/US2005/016550—Mesh Chair Component—EPO as International Searching Authority—Written Opinion dated Mar. 28, 2006.
PCT/US2005/016550—Mesh Chair Component—EPO as International Preliminary Examining Authority—International Preliminary Examination Report dated Sep. 21, 2006.
EPO—Application No. 05747961.0—Mesh Chair Component—Examiner's Action dated Apr. 26, 2007.
EPO—Application No. 05747961.0—Mesh Chair Component—Examiner's Action dated Oct. 5, 2007.
EPO—Application No. 05747961.0—Mesh Chair Component—Examiner's Action dated May 5, 2008.
CA—Application No. 2566429—Mesh Chair Component—Examiners Action dated Apr. 29, 2008.
U.S. Appl. No. 07/898,907—Office Chair—filed on Jun. 15, 1992.
PCT/US2006/023834, Seating Apparatus with Reclining Movement, Humanscale Corproation, Written Opinion issued Jun. 30, 2008.
EP 08005519, Seating Apparatus with Reclining Movement, Humanscale Corporation, Search Report issued Sep. 26, 2008.
Notification of Transmittal of International Preliminary Report on Patentability, PCT Application No. PCT/US06/23834, Filed Aug. 15, 2006 by the International Preliminary Examining Authority, US.
The Knoll product manual; pp. 110-119.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Seating apparatus with reclining movement does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Seating apparatus with reclining movement, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Seating apparatus with reclining movement will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-4260910

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.