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Legal status
Patent not validated
(51) | INT.CL. | C07F 9/12 | |
C07F 9/145 | |||
C07F 9/40 |
(11) | Number of the document | 1940855 |
(13) | Kind of document | T |
(96) | European patent application number | 06849055.6 |
Date of filing the European patent application | 2006-10-17 | |
(97) | Date of publication of the European application | 2008-07-09 |
(45) | Date of publication and mention of the grant of the patent | 2015-07-01 |
(46) | Date of publication of the claims translation |
(86) | Number | PCT/US2006/060035 |
Date | 2006-10-17 |
(87) | Number | WO 2007/079272 |
Date | 2007-07-12 |
(30) | Number | Date | Country code |
727619 P | 2005-10-18 | US | |
727680 P | 2005-10-18 | US |
(72) |
FREITAG, Dieter, US
HADJIKYRIACOU, Savvas, US
|
(73) |
FRX Polymers, Inc.,
200 Turnpike Road, Chelmsford, MA 01824,
US
|
(54) | DIARYL ALKYLPHOSPHONATES AND METHODS FOR PREPARING SAME |
DIARYL ALKYLPHOSPHONATES AND METHODS FOR PREPARING SAME |