Static structures (e.g. – buildings) – Module or panel having discrete edgewise or face-to-face... – With joining means of dissimilar material and separate from...
Reexamination Certificate
2010-12-07
2011-12-20
Canfield, Robert (Department: 3635)
Static structures (e.g., buildings)
Module or panel having discrete edgewise or face-to-face...
With joining means of dissimilar material and separate from...
C052S578000, C052S586100, C052S592100, C052S591100, C052S592400, C052S582200, C052S585100, C403S291000, C403S316000
Reexamination Certificate
active
08079196
ABSTRACT:
Floor panels are provided with a mechanical locking system including a flexible locking element in a locking groove which during a horizontal motion is displaced vertically.
REFERENCES:
patent: 124228 (1872-03-01), Stuart
patent: 1723306 (1929-08-01), Sipe
patent: 1743492 (1930-01-01), Sipe
patent: 1787027 (1930-12-01), Wasleff
patent: 1809393 (1932-06-01), Rockwell
patent: 1902716 (1933-03-01), Newton
patent: 1925070 (1933-08-01), Livezey
patent: 1995264 (1935-03-01), Mason
patent: 2015813 (1935-10-01), Nielson
patent: 2026511 (1935-12-01), Storm
patent: 2088238 (1937-07-01), Greenway
patent: 2089075 (1937-08-01), Siebs
patent: 2204675 (1940-06-01), Grunert
patent: 2303745 (1942-12-01), Karreman
patent: 2596280 (1952-05-01), Nystrom
patent: 2732706 (1956-01-01), Friedman
patent: 2740167 (1956-04-01), Rowley
patent: 2865058 (1958-12-01), Andersson
patent: 3023681 (1962-03-01), Worsen
patent: 3077703 (1963-02-01), Bergstrom
patent: 3259417 (1966-07-01), Chapman
patent: 3325585 (1967-06-01), Brenneman
patent: 3378958 (1968-04-01), Parks
patent: 3396640 (1968-08-01), Fujihara
patent: 3436888 (1969-04-01), Ottosson
patent: 3512324 (1970-05-01), Reed
patent: 3517927 (1970-06-01), Kennel
patent: 3526071 (1970-09-01), Watanabe
patent: 3535844 (1970-10-01), Glaros
patent: 3554850 (1971-01-01), Kuhle
patent: 3572224 (1971-03-01), Perry
patent: 3579941 (1971-05-01), Tibbals
patent: 3720027 (1973-03-01), Christensen
patent: 3731445 (1973-05-01), Hoffmann et al.
patent: 3742669 (1973-07-01), Mansfeld
patent: 3760547 (1973-09-01), Brenneman
patent: 3778954 (1973-12-01), Meserole
patent: 3849235 (1974-11-01), Gwynne
patent: 3919820 (1975-11-01), Green
patent: 3950915 (1976-04-01), Cole
patent: 4030852 (1977-06-01), Hein
patent: 4080086 (1978-03-01), Watson
patent: 4082129 (1978-04-01), Morelock
patent: 4100710 (1978-07-01), Kowallik
patent: 4107892 (1978-08-01), Bellem
patent: 4113399 (1978-09-01), Hansen, Sr.
patent: 4169688 (1979-10-01), Toshio
patent: 4196554 (1980-04-01), Anderson et al.
patent: 4299070 (1981-11-01), Oltmanns et al.
patent: 4304083 (1981-12-01), Anderson
patent: 4426820 (1984-01-01), Terbrack et al.
patent: 4512131 (1985-04-01), Laramore
patent: 4599841 (1986-07-01), Haid
patent: 4819932 (1989-04-01), Trotter, Jr.
patent: 4944514 (1990-07-01), Suiter
patent: 5007222 (1991-04-01), Raymond
patent: 5071282 (1991-12-01), Brown
patent: 5135597 (1992-08-01), Barker
patent: 5148850 (1992-09-01), Urbanick
patent: 5173012 (1992-12-01), Ortwein et al.
patent: 5182892 (1993-02-01), Chase
patent: 5247773 (1993-09-01), Weir
patent: 5295341 (1994-03-01), Kajiwara
patent: 5344700 (1994-09-01), McGath et al.
patent: 5349796 (1994-09-01), Meyerson
patent: 5465546 (1995-11-01), Buse
patent: 5548937 (1996-08-01), Shimonohara
patent: 5598682 (1997-02-01), Haughian
patent: 5618602 (1997-04-01), Nelson
patent: 5634309 (1997-06-01), Polen
patent: 5694730 (1997-12-01), Del Rincon et al.
patent: 5755068 (1998-05-01), Ormiston
patent: 5899038 (1999-05-01), Stroppiana
patent: 5950389 (1999-09-01), Porter
patent: 6006486 (1999-12-01), Moriau
patent: 6052960 (2000-04-01), Yonemura
patent: 6065262 (2000-05-01), Motta
patent: 6173548 (2001-01-01), Hamar et al.
patent: 6182410 (2001-02-01), Pervan
patent: 6203653 (2001-03-01), Seidner
patent: 6216409 (2001-04-01), Roy et al.
patent: 6254301 (2001-07-01), Hatch
patent: 6295779 (2001-10-01), Canfield
patent: 6314701 (2001-11-01), Meyerson
patent: 6358352 (2002-03-01), Schmidt
patent: 6363677 (2002-04-01), Chen et al.
patent: 6385936 (2002-05-01), Schneider
patent: 6418683 (2002-07-01), Martensson et al.
patent: 6446413 (2002-09-01), Gruber
patent: 6450235 (2002-09-01), Lee
patent: 6490836 (2002-12-01), Moriau
patent: 6505452 (2003-01-01), Hannig
patent: 6536178 (2003-03-01), Pålsson et al.
patent: 6553724 (2003-04-01), Bigler
patent: 6576079 (2003-06-01), Kai
patent: 6591568 (2003-07-01), Pålsson
patent: 6601359 (2003-08-01), Olofsson
patent: 6647689 (2003-11-01), Pletzer
patent: 6647690 (2003-11-01), Martensson
patent: 6651400 (2003-11-01), Murphy
patent: 6681820 (2004-01-01), Olofsson
patent: 6695944 (2004-02-01), Courtney
patent: 6729091 (2004-05-01), Martensson
patent: 6763643 (2004-07-01), Martensson
patent: 6769219 (2004-08-01), Schwitte et al.
patent: 6769835 (2004-08-01), Stridsman
patent: 6797642 (2004-09-01), Chu et al.
patent: 6802166 (2004-10-01), Gerhard
patent: 6854235 (2005-02-01), Martensson
patent: 6862857 (2005-03-01), Tychsen
patent: 6865855 (2005-03-01), Knauseder
patent: 6880307 (2005-04-01), Schwitte et al.
patent: 6898911 (2005-05-01), Kornfalt et al.
patent: 6922965 (2005-08-01), Rosenthal et al.
patent: 6955020 (2005-10-01), Moriau et al.
patent: 6966963 (2005-11-01), O'Connor
patent: 7021019 (2006-04-01), Knauseder
patent: 7040068 (2006-05-01), Moriau et al.
patent: 7051486 (2006-05-01), Pervan
patent: 7219392 (2007-05-01), Mullet et al.
patent: 7275350 (2007-10-01), Pervan
patent: 7377081 (2008-05-01), Ruhdorfer
patent: 7451578 (2008-11-01), Hannig
patent: 7454875 (2008-11-01), Pervan
patent: 7556849 (2009-07-01), Thompson et al.
patent: 7568322 (2009-08-01), Pervan
patent: 7584583 (2009-09-01), Bergelin et al.
patent: 7614197 (2009-11-01), Nelson
patent: 7621092 (2009-11-01), Groeke et al.
patent: 7634884 (2009-12-01), Pervan et al.
patent: 7637068 (2009-12-01), Pervan
patent: 7677005 (2010-03-01), Pervan
patent: 7721503 (2010-05-01), Pervan et al.
patent: 7802411 (2010-09-01), Pervan et al.
patent: 7806624 (2010-10-01), McLean et al.
patent: 7841144 (2010-11-01), Pervan
patent: 7841145 (2010-11-01), Pervan et al.
patent: 7856785 (2010-12-01), Pervan
patent: 7861482 (2011-01-01), Pervan et al.
patent: 7866110 (2011-01-01), Pervan
patent: 7886497 (2011-02-01), Pervan
patent: 2002/0007608 (2002-01-01), Pervan
patent: 2002/0007609 (2002-01-01), Pervan
patent: 2002/0031646 (2002-03-01), Chen et al.
patent: 2002/0056245 (2002-05-01), Thiers
patent: 2002/0083673 (2002-07-01), Kettler et al.
patent: 2002/0092263 (2002-07-01), Schulte
patent: 2002/0178674 (2002-12-01), Pervan
patent: 2003/0009971 (2003-01-01), Palmberg
patent: 2003/0024199 (2003-02-01), Pervan
patent: 2003/0037504 (2003-02-01), Schwitte et al.
patent: 2003/0101681 (2003-06-01), Tychsen
patent: 2003/0180091 (2003-09-01), Stridsman
patent: 2003/0188504 (2003-10-01), Ralf
patent: 2003/0196405 (2003-10-01), Pervan
patent: 2004/0031227 (2004-02-01), Knauseder
patent: 2004/0060255 (2004-04-01), Knauseder
patent: 2004/0068954 (2004-04-01), Martensson
patent: 2004/0123548 (2004-07-01), Gimpel et al.
patent: 2004/0128934 (2004-07-01), Hecht
patent: 2004/0139678 (2004-07-01), Pervan
patent: 2004/0168392 (2004-09-01), Konzelmann et al.
patent: 2004/0177584 (2004-09-01), Pervan
patent: 2004/0182036 (2004-09-01), Sjoberg et al.
patent: 2004/0200175 (2004-10-01), Weber
patent: 2004/0211143 (2004-10-01), Hanning
patent: 2004/0211144 (2004-10-01), Stanchfield
patent: 2004/0261348 (2004-12-01), Vulin
patent: 2005/0210810 (2005-09-01), Pervan
patent: 2005/0235593 (2005-10-01), Hecht
patent: 2005/0252130 (2005-11-01), Martensson
patent: 2006/0032168 (2006-02-01), Thiers
patent: 2006/0070333 (2006-04-01), Pervan
patent: 2006/0101769 (2006-05-01), Pervan et al.
patent: 2006/0260254 (2006-11-01), Pervan
patent: 2007/0006543 (2007-01-01), Engstrom
patent: 2007/0028547 (2007-02-01), Grafenauer
patent: 2007/0151189 (2007-07-01), Yang
patent: 2007/0175156 (2007-08-01), Pervan et al.
patent: 2007/0193178 (2007-08-01), Groeke
patent: 2008/0028707 (2008-02-01), Pervan
patent: 2008/0066415 (2008-03-01), Pervan
patent: 2008/0104921 (2008-05-01), Pervan et al.
patent: 2008/0110125 (2008-05-01), Pervan
patent: 2008/0134607 (2008-06-01), Pervan et al.
patent: 2008/0134613 (2008-06-01), Pervan
patent: 2008/0236088 (2008-10-01), Hannig
patent: 2008/0295432 (2008-12-01), Pervan et al.
patent: 2009/0193748 (2009-08-01), Boo et al.
patent: 2010/0043333 (2010-02-01), Hannig
patent: 2010/0300031 (2010-12-01), Pervan et al.
patent: 2010/0319290 (2010-12-01), Pervan et al.
patent: 2010/0319291 (2010-12-01), Pervan et al.
patent: 2011/0030303 (2011-02-01), Pervan et al.
patent: 991373 (1976-06-01),
Buchanan & Ingersoll & Rooney PC
Canfield Robert
Gitlin Matthew
Valinge Innovation AB
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