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Inventions Industrial DesignTechnological Information
Process for preparing oxycodone hydrochloride compositions having less than 25ppm 14-hydroxycodeinone

No-Receipt date 2016-00559 - 02/03/2016
No-Filing date 20160400418 - 02/03/2016
No-Granting date 3088299 - 08/04/2016
No-EPO application date 11186168.8 - 30/03/2005
No-EPO granting date 2426132 - 13/01/2016
Gazette No-Publication date of application -
Gazette No-Publication date of granted patent 3/2016 - 05/05/2016
Expiration date 31/03/2025
Kind of title Validation of European Patent
Legal status NOT VALID
Priorities US557492 P30/03/2004/US
US601534 P13/08/2004/US
US620072 P18/10/2004/US
US648625 P31/01/2005/US
US651778 P10/02/2005/US
Active Substance of Supplementary Certificates -

IPC Classification
Ipc Class
C07D 489/08

Related Documents

Related Titles

Owners
CodeFirstnameSurnameAddressTownZIPCountry
1385045 EURO-CELTIQUE S.A. 1, RUE JEAN PIRET,2350 LUXEMBOURG, LUXEMBURG LUXENBOURG

Inventors
CodeFirstnameSurname
1594566 CHAPMAN, ROBERT
1594567 RIDER, LONN S.
1594568 HONG, QI
1594569 KYLE, DONALD J.
1594570 KUPPER, ROBERT JOE

Representatives
CodeFirstnameSurnameAddressTownZip
3458ELENIPAPAKONSTANTINOU "ELENI G. PAPAKOSTANTINOU KAI SYNERGATES, DIKIGORIKI ETAIRIA"KOUMPARI 2ATHINA (ATTIKIS)10674

Contact
CodeFirstnameSurnameAddressTownZipCountry
848EFANGELIAGIAZITZOGLOU - THOMAIDOUKOUMPARI 2ATHINA (ATTIKIS)10674 GREECE

Owners History
Date Description Comments Data before modification Data after modification
22/10/2021 Αλλαγή Διεύθυνσης Δικαιούχου (7e800) Α.Π.12645, ΑΡ.ΥΠ.4371060/21, ΔΝΥ.1721, ΚΩΔ.ΠΛΗΡ.3458 654547 Euro-Celtique S.A. 2, avenue Charles de Gaulle ΛΟΥΞΕΜΒΟΥΡΓΟ 1653 Luxembourg 1385045 EURO-CELTIQUE S.A. 1, rue Jean Piret, ΛΟΥΞΕΜΒΟΥΡΓΟ 2350 Luxembourg, LUXEMBURG

Title Instruments
DateOperationDescreption
4/7/2025 12:00:00 AMΛήξη Προστασίας Τίτλων (79600) 79600

Payments history 20 renewals have been done
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