EP4118980 - COMPOSITION COMPRISING QUERCETAGETIN [Right-click to bookmark this link] | Status | Request for examination was made Status updated on 16.12.2022 Database last updated on 24.08.2024 | |
Former | The international publication has been made Status updated on 17.09.2021 | Most recent event Tooltip | 28.03.2024 | New entry: Renewal fee paid | Applicant(s) | For all designated states Chenguang Biotech Group Co., Ltd. No. 1 Chenguang Road Quzhou County Handan City, Hebei 057250 / CN | [2023/03] | Inventor(s) | 01 /
LU, Qingguo No. 1 Chenguang Road, QuZhou County Handan, Hebei 057250 / CN | 02 /
WU, Di No. 1 Chenguang Road, QuZhou County Handan, Hebei 057250 / CN | 03 /
LIAN, Yunhe No. 1 Chenguang Road, QuZhou County Handan, Hebei 057250 / CN | 04 /
QIN, Xiuzhai No. 1 Chenguang Road, QuZhou County Handan, Hebei 057250 / CN | 05 /
JI, Shaodong No. 1 Chenguang Road, QuZhou County Handan, Hebei 057250 / CN | 06 /
CHENG, Xinying No. 1 Chenguang Road, QuZhou County Handan, Hebei 057250 / CN | [2023/03] | Representative(s) | f & e patent Braunsberger Feld 29 51429 Bergisch Gladbach / DE | [2023/03] | Application number, filing date | 21767710.3 | 10.03.2021 | [2023/03] | WO2021CN79963 | Priority number, date | CN202010160134 | 10.03.2020 Original published format: CN202010160134 | CN202110216085 | 26.02.2021 Original published format: CN202110216085 | [2023/03] | Filing language | ZH | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2021180117 | Date: | 16.09.2021 | Language: | ZH | [2021/37] | Type: | A1 Application with search report | No.: | EP4118980 | Date: | 18.01.2023 | Language: | EN | [2023/03] | Search report(s) | International search report - published on: | CN | 16.09.2021 | (Supplementary) European search report - dispatched on: | EP | 05.07.2023 | Classification | IPC: | A23L33/105, A61K31/35, A61K31/352, C07D311/30, A61P17/18 | [2023/03] | CPC: |
A61P17/18 (EP);
A23L33/105 (EP,CN);
A23K20/126 (US);
A23D9/007 (EP);
A23D9/05 (EP);
A23K20/10 (CN);
A23K20/105 (CN);
A23K20/111 (EP);
A23K20/121 (EP);
A23K20/147 (CN,US);
A23K20/158 (CN,US);
A23K20/163 (US);
A23K20/174 (CN,US);
A23K20/179 (CN,US);
A23K50/10 (EP);
A23K50/30 (EP);
A23K50/40 (EP);
A23K50/75 (EP);
A61K31/352 (EP,CN);
A61K45/06 (EP);
A61K47/22 (CN);
A61K8/498 (EP,CN);
A61P39/06 (EP,CN);
A61Q19/00 (EP,CN);
A61Q19/08 (EP,CN);
C11B5/0035 (EP);
A23V2002/00 (EP,CN);
A61K2800/522 (EP,CN)
(-)
| C-Set: |
A61K31/352, A61K2300/00 (CN,EP);
A23V2002/00, A23V2200/02, A23V2250/21 (CN);
A23V2002/00, A23V2250/2116 (EP)
| Designated contracting states | AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LI, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR [2023/03] | Title | German: | ZUSAMMENSETZUNG MIT QUERCETAGETIN | [2023/03] | English: | COMPOSITION COMPRISING QUERCETAGETIN | [2023/03] | French: | COMPOSITION COMPRENANT DE LA QUERCÉTAGÉTINE | [2023/03] | Entry into regional phase | 16.09.2022 | Translation filed | 16.09.2022 | National basic fee paid | 16.09.2022 | Search fee paid | 16.09.2022 | Designation fee(s) paid | 16.09.2022 | Examination fee paid | Examination procedure | 16.09.2022 | Examination requested [2023/03] | 09.11.2023 | Amendment by applicant (claims and/or description) | 09.11.2023 | Date on which the examining division has become responsible | Fees paid | Renewal fee | 23.03.2023 | Renewal fee patent year 03 | 27.03.2024 | 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 | [X]ES2099683 (INVEST QUIMICAS Y FARMACEUTICA [ES]) [X] 5,8 * examples 3, 4 *; | [X]US2010062040 (ACKLEY DONALD E [US], et al) [X] 7,9,10* paragraphs [0007] , [0 29] , [0 35] , [0 40] *; | [X]US2016220624 (BILY ANTOINE CHARLES [FR], et al) [X] 1-3,5,6,11,12 * paragraphs [0001] , [0 11] , [0 47] , [ 114]; figures 1a, 1b, 2 *; | [X] - XU HONGGAO ET AL, "Subcritical water extraction and antioxidant activity evaluation with on-line HPLC-ABTS·+ assay of phenolic compounds from marigold (Tagetes erecta L.) flower residues", JOURNAL OF FOOD SCIENCE AND TECHNOLOGY, India, vol. 52, no. 6, doi:10.1007/s13197-014-1449-9, ISSN 0022-1155, (20140619), pages 3803 - 3811, URL: http://link.springer.com/article/10.1007/s13197-014-1449-9/fulltext.html, XP055844951 [X] 1-5 * Fig. 6 - peaks 2, 3, 5; page 3810, column 1, paragraph 1; figure 6 * DOI: http://dx.doi.org/10.1007/s13197-014-1449-9 | [T] - GONG YING ET AL, "Investigation into the antioxidant activity and chemical composition of alcoholic extracts from defatted marigold (Tagetes erectaL.) residue", FITOTERAPIA, (20111222), vol. 83, no. 3, doi:10.1016/J.FITOTE.2011.12.013, ISSN 0367-326X, pages 481 - 489, XP028917391 [T] * Fig. 2A - peaks 5, 6 and 7; page 487, column 1, paragraph 1 - column 2, paragraph 1; figure 2A * DOI: http://dx.doi.org/10.1016/j.fitote.2011.12.013 | [T] - MILIAUSKAS GIEDRIUS ET AL, "Identification of Radical Scavenging Compounds in Rhaponticum c arthamoides by Means of LC-DAD-SPE-NMR", JOURNAL OF NATURAL PRODUCTS, US, (20050115), vol. 68, no. 2, doi:10.1021/np0496901, ISSN 0163-3864, pages 168 - 172, XP093058488 [T] * Fig. 2 - peaks 1 and 2;; figure 2 * DOI: http://dx.doi.org/10.1021/np0496901 | International search | [A]CN102190646 (UNIV CHINA AGRICULTURAL) [A] 1-12 * entire document *; | [A]KR20120035741 (CHEJU NAT UNIV IND ACAD COOP [KR]) [A] 1-12 * entire document *; | [X]CN110003071 (CHENGUANG BIOTECH GROUP CO LTD) [X] 1, 3, 5-12 * description, paragraphs [0002]-[0028] *; | [A]CN110105257 (CHENGUANG BIOTECH GROUP CO LTD) [A] 1-12 * entire document *; | [A]CN110372554 (CHENGUANG BIOTECH GROUP CO LTD) [A] 1-12* entire document *; | [XY] - Lu Hong ; Yang ShanShan ; Ma Hong ; Han Zhao ; Zhang YaoZhou, "Bioassay-Guided Separation and Identification of Anticancer Compounds in Tagetes erecta L. Flowers", Analytical Methods, GB, (20160331), vol. 8, no. 15, doi:10.1039/C5AY03256C, ISSN 1759-9660, pages 3255 - 3262, XP009530274 [X] 1, 5-12 * pp. 3255-3262 * [Y] 3, 5-12 DOI: http://dx.doi.org/10.1039/C5AY03256C | [Y] - Irakli Chkhikvishvili, Tamar Sanikidze, Nunu Gogia, Maia Enukidze, Marine Machavariani, Nana Kipiani, Yakov Vinokur, Victor Rodov, "Constituents of French Marigold (Tagetes patula L.) Flowers Protect Jurkat T-cells against Oxidative Stress", Oxidative Medicine and Cellular Longevity, (20160628), vol. 2016, doi:10.1155/2016/4216285, ISSN 1942-0994, pages 1 - 10, XP055844949 [Y] 3, 5-12 * pp. 1-10 * DOI: http://dx.doi.org/10.1155/2016/4216285 | [A] - Honggao Xu, Weiyou Wang, Junping Jiang, Fang Yuan , Yanxiang Gao, "Subcritical Water Extraction and Antioxidant Activity Evaluation with On-Line HPLC-ABTS•+ Assay of Phenolic Compounds from Marigold (Tagetes erecta L.) Flower Residues", Journal of Food Science and Technology, (20150619), vol. 52, no. 6, doi:10.1007/s13197-014-1449-9, ISSN 0022-1155, pages 3803 - 3811, XP055844951 [A] 1-12 * pp. 3803-3811 * DOI: http://dx.doi.org/10.1007/s13197-014-1449-9 | [A] - Gong Ying; Liu Xuan; He Wen-Hao; Xu Hong-Gao; Yuan Fang; Gao Yan-Xiang, "Investigation into the Antioxidant Activity and Chemical Composition of Alcoholic Extracts from Defatted Marigold (Tagetes erecta L.) Residue", Fitoterapia, (20111222), vol. 83, no. 3, doi:10.1016/j.fitote.2011.12.013, ISSN 0367-326X, pages 481 - 489, XP028917391 [A] 1-12 * pp. 481-489 * DOI: http://dx.doi.org/10.1016/j.fitote.2011.12.013 |