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Legal status
Patent expired
| (51) | INT.CL.: (2006.01) |
E02D 5/22 E02D 5/24 |
| (11) | Number of the document | 2261 |
| (13) | Kind of document | B |
| (21) | Application number | RP955 |
| (22) | Date of filing the application | 1993-09-06 |
| (41) | Date of publication of the application | |
| (45) | Date of publication of patent | 1993-12-15 |
| (86) | Number | 1101178 |
| Date | 1981-06-16 |
| (30) | Number | Date | Country code |
| 7910468 | 1980-06-17 | SE |
| (71) |
Aktiebolaget Gustavsberg,
P.O. Box 400, S-13429 Gustavsberg,
SE
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| (72) |
Pentti KOSONEN, SE
Bertil SCHMIDT, SE |
| (73) |
Aktiebolaget Gustavsberg,
P.O. Box 400, S-13429 Gustavsberg,
SE
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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 | |
| 1995-08-30 | 5 | 250.00 USD |
| 1998-09-06 |
| Patent expired | ||
| Invalidation date | 1996-06-16 |