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| Application no. and date | 94200080.3 (espacenet) (Federated) (European Patent Register), 19940114 | | Patent/reg. no. and date | DK/EP 0609927, 20000412 | | Publication date | 19940810 | | Priority no. and date | NL 9300205, 19930202 | | EP pub. no. and date |
EP 0609927 19940810 | | Effective date | | | Applicant/owner | Koninklijke KPN N.V., Stationsplein 7
9726 AE Groningen, NL | | Applicant ref. no. | P200000575 | | Inventor | Van der Tol, Johannes Jacobus Gerardus Maria, Ruimtebaan 313, NL-2728 MP Zoetermeer , NL | | Representative | Zacco Denmark A/S, Arne Jacobsens Allé 15, 2300 København S | | Opponent | | | IPC Class | G02B 6/12 | | Title | Integreret optisk indretning til polarisationsstyring | | Int. application no. | | | Int. publication no. | | | Related patent (certificate) | | | Status | Bortfaldet | | Pædiatrisk forlængelse | - | | Udløbsdato for pædiatrisk forlængelse | - |
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