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Legal status
Patent expired
| (51) | INT.CL. | A61K 47/60 | (2017.01) |
| C08G 65/329 | (2006.01) | ||
| C08G 65/333 | (2006.01) |
| (11) | Number of the document | 2644206 |
| (13) | Kind of document | T |
| (96) | European patent application number | 13162374.6 |
| Date of filing the European patent application | 2004-05-21 | |
| (97) | Date of publication of the European application | 2013-10-02 |
| (45) | Date of publication and mention of the grant of the patent | 2019-04-03 |
| (46) | Date of publication of the claims translation | 2019-05-27 |
| (30) | Number | Date | Country code |
| 473213 P | 2003-05-23 | US |
| (72) |
Harris, Milton J., US
Kozlowski, Antoni, US
McManus, Samuel P., US
Bentley, Michael D., US
Charles, Stephen A., US
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| (73) |
Nektar Therapeutics,
455 Mission Bay Boulevard South, Suite 100, San Francisco, CA 94158,
US
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| (74) |
Reda ŽABOLIENĖ,
METIDA, Verslo centras "VERTAS", Gynėjų g. 16, LT-01109 Vilnius,
LT
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| (54) | PEG dariniai, susidedantys iš dviejų PEG grandinių |
| PEG derivatives containing two PEG chains |
| Payment date | Validity (years) | Amount | |
| 2023-05-09 | 347.00 EUR |