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Legal status
Patent lapsed (non-payment of fees)
| (51) | INT.CL.: (2006.01) |
D01D 5/08 D04H 1/46 D04H 1/70 D04H 3/02 D04H 3/08 D04H 3/16 D06M 13/00 |
| (11) | Number of the document | 3452 |
| (13) | Kind of document | B |
| (21) | Application number | IP1569 |
| (22) | Date of filing the application | 1993-12-08 |
| (41) | Date of publication of the application | 1995-06-26 |
| (45) | Date of publication of patent | 1995-10-25 |
| (30) | Number | Date | Country code |
| 1401/90 | 1990-07-02 | AT | |
| 5001164 | 1991-07-01 | SU |
| (71) |
Polyfelt Gesellschaft m.b.H.,
St. Peter-Strasse 25, A-4021 Linz,
AT
|
| (72) |
Heinrich SCHNEIDER, AT
Karl MUEHLBERGHUBER, AT Heinz BOCKSRUCKER, AT |
| (73) |
Polyfelt Gesellschaft m.b.H.,
St. Peter-Strasse 25, A-4021 Linz,
AT
|
| (74) |
Rita LAURINAVIČIŪTĖ,
Gedimino pr. 45-6, LT-01109 Vilnius,
LT
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| (54) | METHOD FOR MAKING NEEDLED NON-WOVEN FABRICS |
| Payment date | Validity (years) | Amount | |
| 2008-11-19 | 16 | 1200.00 LTL |
| Patent lapsed (non-payment of fees) | ||
| Invalidation date | 2009-12-08 |