EP3976734 - CRACKING A C4-C7 FRACTION OF PYOIL [Right-click to bookmark this link] | Status | Examination is in progress Status updated on 08.12.2023 Database last updated on 02.09.2024 | |
Former | Request for examination was made Status updated on 04.03.2022 | ||
Former | The international publication has been made Status updated on 05.12.2020 | Most recent event Tooltip | 28.06.2024 | New entry: Despatch of examination report + time limit | Applicant(s) | For all designated states Eastman Chemical Company 200 South Wilcox Drive Kingsport, TN 37660 / US | [2022/14] | Inventor(s) | 01 /
BITTING, Daryl 1108 Stillmeadow Lane Longview, TX 75604 / US | 02 /
PARKER, Kenny, Randolph 599 Tyne Gray Road Afton, TN 37616 / US | 03 /
POLASEK, Michael, Gary 419 Woodway Lane Longview, TX 75605 / US | 04 /
SLIVENSKY, David, Eugene SB-15 Lake Cherokee Tatum, TX 75691 / US | 05 /
WU, Xianchun 3803 Clarkway Place Longview, TX 75605 / US | 06 /
STAVINOHA, Jerome, Leonard, Jr. 204 Terese Drive Longview, TX 75605 / US | [2022/14] | Representative(s) | Ricker, Mathias Wallinger Ricker Schlotter Tostmann Patent- und Rechtsanwälte Partnerschaft mbB Zweibrückenstraße 5-7 80331 München / DE | [N/P] |
Former [2022/14] | Ricker, Mathias Wallinger Ricker Schlotter Tostmann Patent- und Rechtsanwälte Partnerschaft mbB Zweibrückenstrasse 5-7 80331 München / DE | Application number, filing date | 20814027.7 | 22.05.2020 | [2022/14] | WO2020US34151 | Priority number, date | US201962852365P | 24.05.2019 Original published format: US 201962852365 P | [2022/14] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2020242916 | Date: | 03.12.2020 | Language: | EN | [2020/49] | Type: | A1 Application with search report | No.: | EP3976734 | Date: | 06.04.2022 | Language: | EN | The application published by WIPO in one of the EPO official languages on 03.12.2020 takes the place of the publication of the European patent application. | [2022/14] | Search report(s) | International search report - published on: | KR | 03.12.2020 | (Supplementary) European search report - dispatched on: | EP | 13.02.2023 | Classification | IPC: | C10G1/10, C10G9/00, C10G9/20 | [2023/11] | CPC: |
C10G1/002 (EP);
C10G9/00 (EP,CN,US);
C10G1/10 (EP);
C10G9/20 (EP);
C10G2300/1003 (US);
C10G2300/301 (US);
C10G2400/20 (EP,US)
(-)
|
Former IPC [2022/14] | C10G1/10, C10G9/00 | 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 [2022/14] | Title | German: | CRACKEN EINER C4-C7-FRAKTION VON PYROLYSEÖL | [2022/14] | English: | CRACKING A C4-C7 FRACTION OF PYOIL | [2022/14] | French: | CRAQUAGE D'UNE FRACTION C4-C7 D'HUILE DE PYROLYSE | [2022/14] | Entry into regional phase | 10.11.2021 | National basic fee paid | 10.11.2021 | Search fee paid | 10.11.2021 | Designation fee(s) paid | 10.11.2021 | Examination fee paid | Examination procedure | 10.11.2021 | Examination requested [2022/14] | 24.11.2021 | Observations by third parties | 31.08.2023 | Amendment by applicant (claims and/or description) | 07.12.2023 | Despatch of a communication from the examining division (Time limit: M04) | 05.04.2024 | Reply to a communication from the examining division | 27.06.2024 | Despatch of a communication from the examining division (Time limit: M04) | Fees paid | Renewal fee | 21.03.2022 | Renewal fee patent year 03 | 21.03.2023 | Renewal fee patent year 04 | 18.03.2024 | 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 | [XA]US5364995 (KIRKWOOD KENNETH C [GB], et al); | [XI]US5731483 (STABEL UWE [DE], et al); | [I]WO2018069794 (SABIC GLOBAL TECHNOLOGIES BV [NL]) | International search | [A]JPH09157659 (HITACHI SHIPBUILDING ENG CO) [A] 1-3,20-22; | [A]US8344195 (SRINAKRUANG JUMLUCK [TH])[A] 1-3,20-22; | [A]US8404911 (SRINAKRUANG JUMLUCK [TH]) [A] 1-3,20-22; | [A]WO2018011642 (SABIC GLOBAL TECHNOLOGIES BV [NL]) [A] 1-3,20-22; | [X]WO2018104443 (SHELL INT RESEARCH [NL], et al) [X] 1-3,20-22 |