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Legal status
Patent lapsed (non-payment of fees)
| (51) | INT.CL.: (2006.01) |
C22C 18/00 H01M 4/42 |
| (11) | Number of the document | 3232 |
| (13) | Kind of document | B |
| (21) | Application number | IP1881 |
| (22) | Date of filing the application | 1994-02-23 |
| (41) | Date of publication of the application | 1994-10-25 |
| (45) | Date of publication of patent | 1995-04-25 |
| (30) | Number | Date | Country code |
| 9300178 | 1993-02-25 | BE |
| (71) |
n. v. UNION MINIERE s. a.,
Gulledelle 92, B-1200 Brussels,
BE
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| (72) |
Ivan STRAUVEN, BE
Marcel MEEUS, BE |
| (73) |
n. v. UNION MINIERE s. a.,
Gulledelle 92, B-1200 Brussels,
BE
|
| (74) |
Marius JAKULIS - JASON,
AAA Law, A. Goštauto g. 40B, Verslo centras "Dvyniai", LT-03163 Vilnius,
LT
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| (54) | ZINC POWDER FOR ALKALINE BATTERIES |
| Payment date | Validity (years) | Amount | |
| 1998-02-13 | 5 | 100.00 USD |
| Patent lapsed (non-payment of fees) | ||
| Invalidation date | 1999-02-23 |