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| US5836128 | 21 Nov 1996 | 17 Nov 1998 | Crane Plastics Company Limited Partnership | Deck plank |
| US6035588 | 29 Sep 1998 | 14 Mar 2000 | Crane Plastics Company Limited Partnership | Deck plank |
| US6131355 | 20 Ene 1998 | 17 Oct 2000 | Crane Plastics Company Limited Partnership | Deck plank |
| US6272808 | 22 Ago 2000 | 14 Ago 2001 | TimberTech Limited | Deck plank |
| US6423257 | 6 Oct 1999 | 23 Jul 2002 | TimberTech Limited | Method of manufacturing a sacrificial limb for a deck plank |
| US6606835 | 31 Dic 2001 | 19 Ago 2003 | | Blocks and walls constructed therewith |
| US6772569 | 6 Feb 2002 | 10 Ago 2004 | | Tongue and groove panel |
| US6786019 | 14 Mar 2001 | 7 Sep 2004 | Flooring Industries, Ltd. | Floor covering |
| US6931811 | 25 Mar 2003 | 23 Ago 2005 | Flooring Industries, Ltd. | Floor covering, floor panels for forming such floor covering, and method for realizing such floor panels |
| US7055290 | 24 Ago 2004 | 6 Jun 2006 | Flooring Industries Ltd. | Floor covering, floor panels for forming such floor covering, and method for realizing such floor panels |
| US7249445 | 9 Nov 2006 | 31 Jul 2007 | Flooring Industries Ltd. | Floor covering, floor panels for forming such floor covering, and method of realizing such floor panels |
| US7506481 | 17 Dic 2003 | 24 Mar 2009 | Kronotec AG | Building board for use in subfloors |
| US7632561 | 10 Abr 2006 | 15 Dic 2009 | Flooring Industries Limited, Sarl | Laminate floor covering panel having wood pattern |
| US7842212 | 10 Abr 2006 | 30 Nov 2010 | Flooring Industries Limited, SARL | Floor covering, floor panels for forming such floor covering, and method for realizing such floor panels |
| US8205404 | 11 Sep 2007 | 26 Jun 2012 | Spanolux N.V.-Div. Balterio | Covering panel with bevelled edges having varying cross-section, and apparatus and method of making the same |
| USD447819 | 2 Feb 2001 | 11 Sep 2001 | | Brick block |
| USD457656 | 12 Jul 2001 | 21 May 2002 | | Brick block |
| USD469190 | 8 Feb 2002 | 21 Ene 2003 | | Brick block |
