EP4055199 - METHODS FOR EXTRACTING LI AND NI FROM A SOLUTION [Right-click to bookmark this link] | Status | Request for examination was made Status updated on 12.08.2022 Database last updated on 06.07.2024 | |
Former | The international publication has been made Status updated on 14.05.2021 | Most recent event Tooltip | 15.04.2024 | The date on which the examining division becomes responsible, has been established | 15.04.2024 | Amendment by applicant | Applicant(s) | For all designated states BASF Corporation 100 Park Avenue Florham Park, NJ 07932 / US | [2022/37] | Inventor(s) | 01 /
BENDER, Jack 3231 East Valencia Rd Tucson, Arizona 85706 / US | 02 /
MAYS, William C. 24700 W. Eleven Mile Rd Southfield, Michigan 48034 / US | 03 /
DINN, Tinoush 23800 Mercantile Road Beachwood, Ohio 44122 / US | 04 /
PANCHULA, Martin Lawrence 23800 Mercantile Road Beachwood, Ohio 44122 / US | 05 /
VON DEAK, Dr. Dieter G. 23800 Mercantile Road Beachwood, Ohio 44122 / US | [2022/37] | Representative(s) | Meissner Bolte Partnerschaft mbB Patentanwälte Rechtsanwälte Postfach 86 06 24 81633 München / DE | [N/P] |
Former [2022/37] | Finnegan Europe LLP 1 London Bridge London SE1 9BG / GB | Application number, filing date | 20885165.9 | 04.11.2020 | [2022/37] | WO2020US58765 | Priority number, date | US201962930186P | 04.11.2019 Original published format: US 201962930186 P | [2022/37] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2021091929 | Date: | 14.05.2021 | Language: | EN | [2021/19] | Type: | A1 Application with search report | No.: | EP4055199 | Date: | 14.09.2022 | Language: | EN | The application published by WIPO in one of the EPO official languages on 14.05.2021 takes the place of the publication of the European patent application. | [2022/37] | Search report(s) | International search report - published on: | KR | 14.05.2021 | (Supplementary) European search report - dispatched on: | EP | 15.09.2023 | Classification | IPC: | C22B7/00, C22B3/00, C22B26/12, C22B3/32, C22B3/38, C22B3/30 | [2023/42] | CPC: |
C22B26/12 (EP,CN,KR,US);
C22B7/007 (EP,CN,KR);
C22B23/0461 (EP,CN,KR,US);
C22B3/30 (EP,KR,US);
C22B3/32 (EP);
C22B3/3842 (EP,KR,US);
C22B3/3844 (EP);
C22B3/3846 (EP);
Y02P10/20 (EP);
Y02W30/84 (EP)
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Former IPC [2022/37] | C22B7/00, C22B3/00, C22B26/12 | 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 [2022/37] | Title | German: | VERFAHREN ZUM EXTRAHIEREN VON LI UND NI AUS EINER LÖSUNG | [2022/37] | English: | METHODS FOR EXTRACTING LI AND NI FROM A SOLUTION | [2022/37] | French: | PROCÉDÉS D'EXTRACTION DE LI ET DE NI D'UNE SOLUTION | [2022/37] | Entry into regional phase | 07.06.2022 | National basic fee paid | 07.06.2022 | Search fee paid | 07.06.2022 | Designation fee(s) paid | 07.06.2022 | Examination fee paid | Examination procedure | 07.06.2022 | Examination requested [2022/37] | 15.04.2024 | Amendment by applicant (claims and/or description) | 15.04.2024 | Date on which the examining division has become responsible | Fees paid | Renewal fee | 30.11.2022 | Renewal fee patent year 03 | 30.11.2023 | 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 | [XI]JP2007122885 (SUMITOMO METAL MINING CO) [X] 1,5-7,11,12 * abstract * * paragraph [0046] * * paragraph [0048] * * paragraph [0050] - paragraph [0051] * * paragraph [0026] * [I] 8,10,15; | [X]CN108611497 (GUANGZHOU ANTENGDA CHEMICAL TECH CO LTD) [X] 1,9,11-13 * abstract * * example 2 * * paragraph [0057] ** table 2 *; | [XI]JP2019173106 (JX NIPPON MINING & METALS CORP) [X] 1-3,11,13,14 * abstract * * paragraph [0030] * * paragraph [0044] - paragraph [0046] * * paragraph [0049] * * paragraph [0052] * [I] 4; | [E]WO2021018372 (DUESENFELD GMBH [DE]) [E] 1,5,6,11,14 * figure 8a * * figure 8b * * page 15, line 24 - line 27 * * page 19, line 21 - line 25 * * abstract * | International search | [Y]JP2007122885 (SUMITOMO METAL MINING CO) [Y] 9-11,25-27; | [A]KR101086769B (JANG, BONG YEONG) [A] 1-30 * paragraphs [0051]-[0054], claim 6 and figure 1 *; | [Y]KR20150002963 (SUNGEEL HITECH CO LTD [KR], et al) [Y] 9-11,25-27 * paragraphs [0031], [0043] and claim 1 *; | [A]CN107978814 (INST PROCESS ENG CAS) [A] 1-30* paragraphs [0065]-[0067] and claim 1 *; | [A]US2018261894 (WANG YAN [US], et al) [A] 1-30 * paragraphs [0028]-[0029], claim 1 and figure 1 * |