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EP4256971
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EP About this file: EP4256971
| EP4256971 - METHOD FOR PREPARING NATURAL NITRITE [Right-click to bookmark this link] | Status | Request for examination was made Status updated on 08.09.2023 Database last updated on 28.03.2026 | |
| Former | The international publication has been made Status updated on 14.06.2022 | Most recent event Tooltip | 09.12.2025 | New entry: Renewal fee paid | Applicant(s) | For all designated states CJ Cheiljedang Corporation 330, Dongho-ro Jung-gu Seoul 04560 / KR | [2023/41] | Inventor(s) | 01 /
HAN, Jin Hee Seoul 04560 / KR | 02 /
JO, Sung Hoon Seoul 04560 / KR | 03 /
YOON, Hyo Jung Seoul 04560 / KR | [2023/41] | Representative(s) | Reddie & Grose LLP The White Chapel Building 10 Whitechapel High Street London E1 8QS / GB | [N/P] |
| Former [2023/41] | Mummery, Thomas Zack Reddie & Grose LLP The White Chapel Building 10 Whitechapel High Street London E1 8QS / GB | Application number, filing date | 21901074.1 | 03.12.2021 | [2023/41] | WO2021KR18242 | Priority number, date | KR20200168855 | 04.12.2020 Original published format: KR 20200168855 | [2023/41] | Filing language | KO | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2022119386 | Date: | 09.06.2022 | Language: | KO | [2022/23] | Type: | A1 Application with search report | No.: | EP4256971 | Date: | 11.10.2023 | Language: | EN | [2023/41] | Search report(s) | International search report - published on: | KR | 09.06.2022 | (Supplementary) European search report - dispatched on: | EP | 05.12.2025 | Classification | IPC: | A23L5/41, A23L5/20, A23L13/40, C09B61/00, A23B2/733, A23B4/00, A23B4/18, A23L19/00, C12P3/00 | [2025/28] | CPC: |
A23L19/01 (EP);
A23L5/41 (KR);
C12P3/00 (EP,US);
A23B2/733 (EP);
A23B2/788 (US);
A23B2/92 (KR);
A23B2/93 (KR);
A23B4/00 (EP);
A23B4/18 (EP);
A23L13/428 (KR);
A23L5/21 (KR);
C09B61/00 (EP,KR);
C12Y107/01002 (EP,US);
A23V2002/00 (KR);
A23V2200/046 (KR);
A23V2250/21 (KR);
A23V2300/08 (KR);
A23V2300/10 (KR);
A23V2300/14 (KR)
(-)
|
| Former IPC [2023/41] | A23L5/41, A23L5/20, A23L3/44, A23L3/46, A23L13/40, C09B61/00 | 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 [2023/41] | Title | German: | VERFAHREN ZUR HERSTELLUNG VON NATÜRLICHEM NITRIT | [2023/41] | English: | METHOD FOR PREPARING NATURAL NITRITE | [2023/41] | French: | PROCÉDÉ DE PRÉPARATION DE NITRITE NATUREL | [2023/41] | Entry into regional phase | 28.06.2023 | Translation filed | 28.06.2023 | National basic fee paid | 28.06.2023 | Search fee paid | 28.06.2023 | Designation fee(s) paid | 28.06.2023 | Examination fee paid | Examination procedure | 28.06.2023 | Amendment by applicant (claims and/or description) | 28.06.2023 | Examination requested [2023/41] | Fees paid | Renewal fee | 05.12.2023 | Renewal fee patent year 03 | 18.11.2024 | Renewal fee patent year 04 | 08.12.2025 | Renewal fee patent year 05 |
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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 | [YX] JP2020120670 (ZEMBRY INT LTD et al.) [Y] 5-6 * paragraphs [0002] , [0008] , [0013] , [0014] *[X] 1-4,7-10,15 | [X] EP2373175 (DUPONT NUTRITION BIOSCI APS et al.) [X] 11-14 * paragraph [0037] - paragraph [0042] * | [A] KR20150043585 (씨제이제일제당 (주)) [A] 1-9 | [A] RODRIGUEZ-DAZA M.C. ET AL: "Obtaining nitrite from vegetables sources by fermentative process using nitrate-reducing bacteria Staphylococcus carnosus and S. xylosus", DYNA, vol. 86, no. 210, 1 July 2019 (2019-07-01), pages 254 - 261, XP055937493, ISSN: 0012-7353, Retrieved from the Internet DOI: http://dx.doi.org/10.15446/dyna.v86n210.77377 | [Y] KRYWULT MAREK ET AL: "METHOD OF MEASUREMENT OF NITRATE REDUCTASE ACTIVITY IN FIELD CONDITIONS", JOURNAL OF ECOLOGICAL ENGINEERING, vol. 14, no. 1, 15 January 2013 (2013-01-15), pages 7 - 11, XP093278407, ISSN: 2081-139X, DOI: 10.5604/2081139X.1031524 [Y] 5-6 * page 7 - page 10 * | [A] CHRISTIAN MEYER ET AL: "Is nitrate reductase a major player in the plant NO (nitric oxide) game?", PHOTOSYNTHESIS RESEARCH,, vol. 83, no. 2, 1 February 2005 (2005-02-01), pages 181 - 189, XP019264005, ISSN: 1573-5079, DOI: 10.1007/S11120-004-3548-3 [A] 1-9 DOI: http://dx.doi.org/10.1007/s11120-004-3548-3 | International search | [Y] KR20150043585 (씨제이제일제당 (주)) [Y] 15 * See paragraphs [0026]-[0032]. * | [A] KR20180031438 (KOREA FOOD RES INST et al.) [A] 1-17 * See claims 1-8. * | [A] KR20170097891 (CHUN WOO SEOK et al.) [A] 1-17 * See claims 1-10. * | [A] US2014242217 (HUSGEN ANN et al.) [A] 1-17 * See claims 1-35. * | [A] RESTREPO MOLINA DIEGO ALONSO, RODRGUEZ DAZA MARA CAROLINA, ARIAS ZABALA MARIO EVELIO: "Obtaining nitrite from vegetables sources by fermentative process using nitrate-reducing bacteria Sthaphylococcus carnosus and S. xylosus", DYNA, vol. 86, no. 210, pages 254 - 261, XP055937493, ISSN: 0012-7353, DOI: 10.15446/dyna.v86n210.77377 [A] 1-12,17 DOI: http://dx.doi.org/10.15446/dyna.v86n210.77377 | by applicant | KR20180031438 | KIMTAE-KYUNG ET AL., KOREAN J. FOOD SCI. TECHNO, vol. 49, no. 4, 2017, pages 459 - 461 |