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Legal status
Patent not validated
| (51) | INT.CL. | C04B 28/14 | |
| B32B 13/12 | |||
| E04C 2/04 |
| (11) | Number of the document | 2999674 |
| (13) | Kind of document | T |
| (96) | European patent application number | 14725538.4 |
| Date of filing the European patent application | 2014-05-20 | |
| (97) | Date of publication of the European application | 2016-03-30 |
| (45) | Date of publication and mention of the grant of the patent | 2019-10-23 |
| (46) | Date of publication of the claims translation |
| (86) | Number | PCT/GB2014/051536 |
| Date | 2014-05-20 |
| (87) | Number | WO 2014/188168 |
| Date | 2014-11-27 |
| (30) | Number | Date | Country code |
| 201309058 | 2013-05-20 | GB |
| (72) |
HOTCHIN, Glen, GB
JONES, Nicholas, GB
RICHARDSON, Adam, GB
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| (73) |
Saint-Gobain Placo SAS,
34 Avenue Franklin Roosevelt, 92150 Suresnes,
FR
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| (54) | CONSTRUCTION PANEL HAVING IMPROVED FIXING STRENGTH |
| CONSTRUCTION PANEL HAVING IMPROVED FIXING STRENGTH |