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Legal status
Patent lapsed (non-payment of fees)
| (51) | INT.CL. | C07D 207/12 | (2006.01) |
| A61K 31/40 | (2006.01) | ||
| A61P 1/00 | (2006.01) | ||
| A61P 7/10 | (2006.01) | ||
| A61P 29/00 | (2006.01) | ||
| C07B 35/02 | (2006.01) | ||
| C07B 43/06 | (2006.01) |
| (11) | Number of the document | 1073634 |
| (13) | Kind of document | T |
| (96) | European patent application number | 99923421.4 |
| Date of filing the European patent application | 1999-04-16 | |
| (97) | Date of publication of the European application | 2001-02-07 |
| (45) | Date of publication and mention of the grant of the patent | 2005-08-31 |
| (46) | Date of publication of the claims translation | 2006-01-25 |
| (86) | Number | PCT/EP1999/002574 |
| Date | 1999-04-16 |
| (87) | Number | WO 1999/054298 |
| Date | 1999-10-28 |
| (30) | Number | Date | Country code |
| 19817393 | 1998-04-20 | DE | |
| 19827633 | 1998-06-20 | DE |
| (72) |
BATHE, Andreas, DE
HELFERT, Bernd, DE
ACKERMANN, Karl-August, DE
GOTTSCHLICH, Rudolf, DE
STEIN, Ingeborg, DE
BUDAK, Jens, DE
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| (73) |
Tioga Pharmaceuticals, Inc.,
9393 Towne Centre Drive, San Diego, CA 92121,
US
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| (74) |
Reda ŽABOLIENĖ,
METIDA, Verslo centras "VERTAS", Gynėjų g. 16, LT-01109 Vilnius,
LT
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| (54) | Enantiomeriškai gryno N-metil-N-[(1S)-1-fenil-2-((3S)-3-hidroksipirolidin-1-il)etil]-2,2-difenilacetamido gamybos būdas |
| METHOD FOR PRODUCING ENANTIOMERICALLY PURE N-METHYL-N-[(1S)-1-PHENYL-2-((3S)-3-HYDROXYPYRROLIDINE-1-YL)ETHYL]-2,2-DIPHENYL ACETAMIDE |
| Payment date | Validity (years) | Amount | |
| 2014-03-20 | 16 | 1200.00 LTL |
| Patent lapsed (non-payment of fees) | ||
| Invalidation date | 2015-04-16 |