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Legal status
Patent lapsed (non-payment of fees)
| (51) | INT.CL. | C02F 1/28 | (2006.01) |
| B01D 15/00 | (2006.01) | ||
| C12N 9/52 | (2006.01) |
| (11) | Number of the document | 2490986 |
| (13) | Kind of document | T |
| (96) | European patent application number | 10825598.5 |
| Date of filing the European patent application | 2010-10-20 | |
| (97) | Date of publication of the European application | 2012-08-29 |
| (45) | Date of publication and mention of the grant of the patent | 2018-08-08 |
| (46) | Date of publication of the claims translation | 2018-11-26 |
| (86) | Number | PCT/US2010/053389 |
| Date | 2010-10-20 |
| (87) | Number | WO 2011/050072 |
| Date | 2011-04-28 |
| (30) | Number | Date | Country code |
| 253810 P | 2009-10-21 | US |
| (72) |
RUEGG, Curtis L., US
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| (73) |
Revance Therapeutics, Inc.,
7555 Gateway Boulevard, Newark, CA 94560,
US
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| (74) |
Reda ŽABOLIENĖ,
METIDA, Verslo centras "VERTAS", Gynėjų g. 16, LT-01109 Vilnius,
LT
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| (54) | Nekompleksinio botulino neurotoksino gryninimo būdai ir sistemos |
| METHODS AND SYSTEMS FOR PURIFYING NON-COMPLEXED BOTULINUM NEUROTOXIN |
| Payment date | Validity (years) | Amount | |
| 2021-10-19 | 12 | 289.00 EUR |
| Patent lapsed (non-payment of fees) | ||
| Invalidation date | 2022-10-20 |