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Legal status
Patent lapsed (non-payment of fees)
| (51) | INT.CL.: (2006.01) |
C07H 19/00 |
| (11) | Number of the document | 2064 |
| (13) | Kind of document | B |
| (21) | Application number | RP271 |
| (22) | Date of filing the application | 1992-12-30 |
| (41) | Date of publication of the application | |
| (45) | Date of publication of patent | 1993-06-15 |
| (86) | Number | 1731064 |
| Date | 1987-12-14 |
| (30) | Number | Date | Country code |
| 8629892 | 1986-12-15 | GB |
| (71) |
THE WELLCOME FOUNDATION LIMITED,
Unicorn House, 160 Euston Road, London NW1 2BP,
GB
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| (72) |
Saad George RAHIN, GB
Dorothy Jane Martin PURIFOY, GB |
| (73) |
THE WELLCOME FOUNDATION LIMITED,
Unicorn House, 160 Euston Road, London NW1 2BP,
GB
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| (74) |
Marius JAKULIS - JASON,
AAA Law, A. Goštauto g. 40B, Verslo centras "Dvyniai", LT-03163 Vilnius,
LT
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| (54) |
| Payment date | Validity (years) | Amount | |
| 1993-12-29 | 4 | 140.00 USD |
| Patent lapsed (non-payment of fees) | ||
| Invalidation date | 1994-12-30 |