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Legal status
Patent lapsed (non-payment of fees)
| (51) | INT.CL.: (2006.01) |
C12N 15/00 C07K 14/435 C12N 1/19 C12N 15/16 C12N 15/62 C12Q 1/68 |
| (11) | Number of the document | 4230 |
| (13) | Kind of document | B |
| (21) | Application number | 97-004 |
| (22) | Date of filing the application | 1997-01-13 |
| (41) | Date of publication of the application | 1997-07-25 |
| (45) | Date of publication of patent | 1997-10-27 |
| (86) | Number | PCT/US95/06895 |
| Date | 1995-05-31 |
| (87) | Number | WO 95/34646 |
| Date | 1995-12-21 |
| (30) | Number | Date | Country code |
| 259609 | 1994-06-14 | US |
| (71) |
AMERICAN CYANAMID COMPANY, a Maine corporation,
Five Giralda Farms, Madison, New Jersey 07940-0874,
US
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| (72) |
Kathleen H. YOUNG, US
Bradley A. OZENBERGER, US |
| (73) |
WYETH HOLDINGS CORPORATION,
, Madison, New Jersey 07940-0874,
US
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| (74) |
Virgina Adolfina DRAUGELIENĖ,
UAB TARPINĖ, A.P.Kavoliuko g. 24-152, LT-04328 Vilnius,
LT
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| (54) | NOVEL CELL SYSTEMS HAVING SPECIFIC INTERACTION OF PEPTIDE BINDING PAIRS |
| Payment date | Validity (years) | Amount | |
| 2010-04-21 | 16 | 1200.00 LTL |
| Patent lapsed (non-payment of fees) | ||
| Invalidation date | 2011-05-31 |