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Patent expired

Bibliographic data
Indications of the International Patent Classification (IPC)
(51) INT.CL.: (2006.01) C07C 11/00
Patent
(11) Number of the document 2243
(13) Kind of document B
(21) Application number RP766
(22) Date of filing the application 1993-07-07
(41) Date of publication of the application
(45) Date of publication of patent 1993-11-15
PCT application
(86) Number 1508955
Date 1983-05-26
Priority applications
(30) Number Date Country code
821879 1982-05-27 FI
8218414 1982-06-25 GB
Applicant
(71) Orion-yhtymae Oy, Orionintie 1, PL 65, SF-02101 Espoo, FI
Inventors
(72) Arto Johannes KARJALAINEN, FI
Marja Liisa SOEDERVALL, FI
Kauko OivaAntero KURKELA, FI
Reijo TOIVOLA, FI
Lauri KANGAS, FI
Guillermo BLANCO, FI
Grantee
(73) Orion-yhtymae Oy, Orionintie 1, PL 65, SF-02101 Espoo, FI
Attorney or representative
(74) Marius JAKULIS - JASON, AAA Law, A. Goštauto g. 40B, Verslo centras "Dvyniai", LT-03163 Vilnius, LT
Title
(54)
Last renewal fee
Payment date Validity (years) Amount
1997-06-27 7 250.00 USD
Next renewal fee
2000-07-07
Legal status
Patent expired
Invalidation date 1998-05-26