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Legal status
Patent lapsed (non-payment of fees)
| (51) | INT.CL.: (2006.01) |
A61K 38/00 A61K 38/27 A61K 39/395 A61K 49/00 A61P 25/00 A61P 35/00 C07H 21/00 C07K 14/00 C07K 14/435 C07K 16/00 C07K 16/18 C12N 1/19 C12N 1/21 C12N 5/00 C12N 5/10 C12N 15/09 C12N 15/12 C12P 21/02 C12P 21/08 C12Q 1/68 G01N 33/53 G01N 33/577 |
| (11) | Number of the document | 4011 |
| (13) | Kind of document | B |
| (21) | Application number | IP1546 |
| (22) | Date of filing the application | 1993-12-07 |
| (41) | Date of publication of the application | 1995-07-25 |
| (45) | Date of publication of patent | 1996-08-26 |
| (30) | Number | Date | Country code |
| 400591 | 1989-08-30 | US | |
| 570657 | 1990-08-20 | US | |
| PCT/US90/04915 | 1990-08-29 | WO | |
| 4895661 | 1991-04-29 | SU |
| (71) |
REGENERON PHARMACEUTICALS, INC.,
777 Old Saw Mill Road, Tarrytown, NY 10591-6707,
US
MAX PLANCK GESELLSCHAFT ZUR FOERDERUNG DER WISSENSCHAFTEN e. V., Bunsenstrasse 10, D-3400 Goettingen, DE |
| (72) |
George D. YANCOPOULOS, US
Ronald M. LINDSAY, US Carolin HYMAN, US Ralph ALDERSON, US Yves Alain BARDE, DE Hans Friedrich Erwin THOENEN, DE Andreas HOHN, US Friedrich LOTTSPEICH, DE Magdalena HOFER, US Loachim LEIBROCK, DE David Harold EDGAR, GB Bastian HENGERER, DE Dan LINDHOLM, DE Francisco ZAFRA, ES |
| (73) |
REGENERON PHARMACEUTICALS, INC.,
777 Old Saw Mill Road, Tarrytown, NY 10591-607,
US
|
| (74) |
Rita LAURINAVIČIŪTĖ,
Gedimino pr. 45-6, LT-01109 Vilnius,
LT
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| (54) | CEREBRAL NEUROTHROPIC FACTOR |
| Payment date | Validity (years) | Amount | |
| 2010-11-18 | 18 | 1200.00 LTL |
| Patent lapsed (non-payment of fees) | ||
| Invalidation date | 2011-12-07 |