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EP2108653
European procedure
Extract from the Register of European Patents
EP Citations: EP2108653
| Cited in | Search | Type: | Patent literature | Publication No.: | EP0164636
[Y] (SICOR SPA et al.) | Type: | Patent literature | Publication No.: | GB1429922
[Y] (BOFORS AB et al.) | Type: | Patent literature | Publication No.: | WO9211280
[Y] (INST FARMACEUTYCZNY et al.) | Type: | Patent literature | Publication No.: | GB1469575
[Y] (LARK SPA et al.) [Y] 1-13 * example 4 * * page 5, lines 25-28 * | Type: | Patent literature | Publication No.: | US5733901
[Y] (GUTTERER BEATE et al.) [Y] 1-13 * page 2, lines 8-17 * * example 9 * | Type: | Patent literature | Publication No.: | EP0875516
[Y] (FARMABIOS SRL et al.) [Y] 1-13 * example 1 * | Type: | Patent literature | Publication No.: | DD270917
[Y] (RICHTER GEDEON VEGYESZET et al.) [Y] 1-13 * example 15 * | Type: | Patent literature | Publication No.: | CN101279997
[Y] [Y] 1-13 * examples 1-4 * * page 3, lines 1-5 * | Type: | Non-patent literature | Publication information: | [Y] ASHTON M J ET AL: "Anti-inflammatory 17beta-thioalkyl-16alpha,17alpha-ketal and -acetal androstanes: a new class of airway selective steroids for the treatment of asthma.", JOURNAL OF MEDICINAL CHEMISTRY 6 DEC 1996, vol. 39, no. 25, 6 December 1996 (1996-12-06), pages 4888 - 4896, XP002540693, ISSN: 0022-2623 | DOI: | http://dx.doi.org/10.1021/jm9604639 | Type: | Non-patent literature | Publication information: | [Y] DATABASE WPI Derwent World Patents Index; AN 2008-N70403, XP002541168, ZHIQUAN ZHAO: "Preparing Budesonide, by adding prednisolone acetate, organic solvent, acetic anhydride, 5-sulfo salicylic acid into reaction bottle, adding an intermediate product and the organic solvent and re-crystallising the rough compound" [Y] 1-13 * examples 1-4 * * page 3, lines 1-5 * | Cited in | Opposition | Type: | Patent literature | Publication No.: | EP0164636
| Type: | Non-patent literature | Publication information: | Example 6 received at the EPO on 25February 1993 during opposition proceedings against EP B 0164636 | Type: | Non-patent literature | Publication information: | Letter received by the EPO on 25 February 1993 during opposition proceedings against EP B 0164636 and enclosing D1 | Type: | Non-patent literature | Publication information: | M. J. ASHTON ET AL.: "Anti-inflammatory 17-Thioalkyl-16x, 17x-ketal and -acetal Androstanes: A New Class of Airway Selective Steroids for the Treatment of Asthma", JOURNAL OF MEDICINAL CHEMISTRY, vol. 39, no. 25, 1 January 1996 (1996-01-01), pages 4888 - 4896 | Type: | Non-patent literature | Publication information: | Extract from European Pharmacopeia 6.0 of 2008, the section on "budesonide" | Type: | Non-patent literature | Publication information: | Extract from US Pharmacopeia 20008, Vol. 2, the section on "budesonide" | Type: | Non-patent literature | Publication information: | Experimental report of the Patentee on the reproduction of the budesonide synthesis of D1 | Type: | Non-patent literature | Publication information: | Experimental report of the Patentee on recrystallization | Type: | Non-patent literature | Publication information: | Wikipedia page on "THF" | Type: | Non-patent literature | Publication information: | Internet disclosure, Wikipedia page on "formic acid" [Y] 1-13 * page 4892, column 2, paragraph 2 * | Type: | Non-patent literature | Publication information: | Internet disclosure, Wikipedia page on "hydrochlorid acid" | Type: | Non-patent literature | Publication information: | Internet disclosure, Encyclopedia Britannica entry for "Nitrogen" [PY] 1-13 * column A * | Cited in | by applicant | Type: | Patent literature | Publication No.: | GB1429922
| Type: | Patent literature | Publication No.: | GB1428416
| Type: | Patent literature | Publication No.: | EP0875516
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