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EP1911742
European procedure
Extract from the Register of European Patents
EP About this file: EP1911742
| EP1911742 - Preparation method for high-content food-grade zeaxanthin [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 08.06.2012 Database last updated on 17.05.2024 | Most recent event Tooltip | 08.06.2012 | No opposition filed within time limit | published on 11.07.2012 [2012/28] | Applicant(s) | For all designated states Zhejiang Medicine Company Limited Xinchang Pharmaceutical Factory No 25, East Huancheng Road. Xinchang County Town Shaoxing City Zhejiang / CN | [2008/16] | Inventor(s) | 01 /
Xu, Xinde Xinchang Pharmaceutical Factory No 25, East Huancheng Road Xinchang County Town Shaoxing City Zhejiang Province PC312500 / CN | 02 /
Zhang, Lihua Xinchang Pharmaceutical Factory No 25, East Huancheng Road Xinchang County Town Shaoxing City Zhejiang Province PC312500 / CN | 03 /
Chen, Boqiu Xinchang Pharmaceutical Factory No 25, East Huancheng Road Xinchang County Town Shaoxing City Zhejiang Province PC312500 / CN | 04 /
Zhou, Di Xinchang Pharmaceutical Factory No 25, East Huancheng Road Xinchang County Town Shaoxing City Zhejiang Province PC312500 / CN | 05 /
Ye, Shuangming Xinchang Pharmaceutical Factory No 25, East Huancheng Road Xinchang County Town Shaoxing City Zhejiang Province PC312500 / CN | 06 /
Ding, Chiyu Xinchang Pharmaceutical Factory No 25, East Huancheng Road Xinchang County Town Shaoxing City Zhejiang Province PC312500 / CN | 07 /
Lv, Hongping Xinchang Pharmaceutical Factory No 25, East Huancheng Road Xinchang County Town Shaoxing City Zhejiang Province PC312500 / CN | 08 /
Shao, Bin Xinchang Pharmaceutical Factory No 25, East Huancheng Road Xinchang County Town Shaoxing City Zhejiang Province PC312500 / CN | [2008/16] | Representative(s) | Hall, Graeme Keith, et al Marks & Clerk LLP 1 New York Street Manchester, M1 4HD / GB | [2012/24] |
| Former [2011/38] | Martin, David John, et al Marks & Clerk LLP 1 New York Street Manchester, M1 4HD / GB | ||
| Former [2011/31] | Martin, David John, et al Marks & Clerk LLP Sussex House 83-85 Mosley Street Manchester M2 3LG / GB | ||
| Former [2008/16] | Martin, David John, et al Marks & Clerk 43 Park Place Leeds LS1 2RY / GB | Application number, filing date | 07253739.2 | 21.09.2007 | [2008/16] | Priority number, date | CN2006153642 | 28.09.2006 Original published format: CN200610053642 | [2008/16] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | EP1911742 | Date: | 16.04.2008 | Language: | EN | [2008/16] | Type: | B1 Patent specification | No.: | EP1911742 | Date: | 03.08.2011 | Language: | EN | [2011/31] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 15.02.2008 | Classification | IPC: | C07C403/00, C09B61/00 | [2008/16] | CPC: |
C07C403/24 (EP,US);
A23L33/10 (EP,US);
A23L5/44 (EP,US);
C09B61/00 (EP,US);
C09B67/0025 (EP,US);
C09B67/0096 (EP,US);
C07C2601/16 (EP,US)
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| Designated contracting states | DE, GB [2008/52] |
| Former [2008/16] | AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IS, IT, LI, LT, LU, LV, MC, MT, NL, PL, PT, RO, SE, SI, SK, TR | Title | German: | Zubereitungsverfahren für Zeaxanthin mit hohem Gehalt von Nahrungsmittelqualität | [2008/16] | English: | Preparation method for high-content food-grade zeaxanthin | [2008/16] | French: | Procédé de préparation de zéaxanthine de qualité alimentaire en forte concentration | [2008/16] | Examination procedure | 25.07.2008 | Examination requested [2008/37] | 21.08.2008 | Despatch of a communication from the examining division (Time limit: M06) | 17.10.2008 | Loss of particular rights, legal effect: designated state(s) | 23.12.2008 | Despatch of communication of loss of particular rights: designated state(s) AT, BE, BG, CH, CY, CZ, DK, EE, ES, FI, FR, GR, HU, IE, IS, IT, LT, LU, LV, MC, MT, NL, PL, PT, RO, SE, SI, SK, TR | 23.02.2009 | Reply to a communication from the examining division | 01.07.2010 | Despatch of a communication from the examining division (Time limit: M04) | 26.10.2010 | Reply to a communication from the examining division | 10.02.2011 | Communication of intention to grant the patent | 16.06.2011 | Fee for grant paid | 16.06.2011 | Fee for publishing/printing paid | Divisional application(s) | The date of the Examining Division's first communication in respect of the earliest application for which a communication has been issued is 21.08.2008 | Opposition(s) | 04.05.2012 | No opposition filed within time limit [2012/28] | Fees paid | Renewal fee | 11.06.2009 | Renewal fee patent year 03 | 27.09.2010 | Renewal fee patent year 04 |
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| Responsibility for the accuracy, completeness or quality of the data displayed under the link provided lies entirely with the Unified Patent Court. | Documents cited: | Search | [Y]US5998678 (SANROMA VIRGILI NURIA [ES], et al) [Y] 1-9 * column 5, lines 36-49; column 5, line 66 - column 6, line 3; claims *; | [Y]US6376722 (SANZ VICENTE ERNESTO RIDAURA [MX], et al) [Y] 1-9 * column 7, lines 45-56; column 8, lines 10-15; column 10, lines 1-57; claims *; | [Y]US5780693 (BERNHARD KURT [CH], et al) [Y] 1-9 * column 5, lines 55-61; column 6, lines 58-66; claims * |