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Extract from the Register of European Patents

EP About this file: EP4089680

EP4089680 - METHOD, APPARATUS AND SYSTEM FOR REAL-TIME OPTIMIZATION OF MOLECULAR-LEVEL DEVICE, AND STORAGE MEDIUM [Right-click to bookmark this link]
StatusExamination is in progress
Status updated on  29.03.2024
Database last updated on 16.07.2024
FormerRequest for examination was made
Status updated on  14.10.2022
FormerThe international publication has been made
Status updated on  17.12.2021
Most recent event   Tooltip27.04.2024New entry: Renewal fee paid 
Applicant(s)For all designated states
PetroChina Company Limited
9 Dongzhimen North Street
Dongcheng District
Beijing 100007 / CN
[2022/46]
Inventor(s)01 / WANG, Hangzhou
Beijing 100724 / CN
02 / JI, Ye
Beijing 100724 / CN
03 / LIU, Yixin
Beijing 100724 / CN
04 / SUN, Baowen
Beijing 100724 / CN
05 / SHI, Zhenmin
Beijing 100724 / CN
 [2022/46]
Representative(s)Slingsby Partners LLP
1 Kingsway
London WC2B 6AN / GB
[2022/46]
Application number, filing date21822840.107.06.2021
[2022/46]
WO2021CN98570
Priority number, dateCN20201053348012.06.2020         Original published format: CN202010533480
[2022/46]
Filing languageZH
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2021249329
Date:16.12.2021
Language:ZH
[2021/50]
Type: A1 Application with search report 
No.:EP4089680
Date:16.11.2022
Language:EN
[2022/46]
Search report(s)International search report - published on:CN16.12.2021
(Supplementary) European search report - dispatched on:EP07.07.2023
ClassificationIPC:G16C60/00, C10G9/00, C10G11/18, C10G35/24, C10G45/72, C10G47/36, // G16C20/10, G16C20/30, G16C20/70
[2023/32]
CPC:
C10G11/187 (EP); G16C10/00 (CN,US); C10G35/24 (EP);
C10G45/72 (EP); C10G47/36 (EP); C10G9/005 (EP);
G16C20/10 (EP,CN,US); G16C20/20 (CN,US); G16C20/30 (EP,CN,US);
G16C20/70 (EP,CN); G16C20/90 (CN); G16C60/00 (EP) (-)
Former IPC [2022/46]G16C10/00
Designated contracting statesAL,   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 [2022/46]
TitleGerman:VERFAHREN, VORRICHTUNG UND SYSTEM ZUR ECHTZEITOPTIMIERUNG EINER VORRICHTUNG AUF MOLEKULARNIVEAU UND SPEICHERMEDIUM[2022/46]
English:METHOD, APPARATUS AND SYSTEM FOR REAL-TIME OPTIMIZATION OF MOLECULAR-LEVEL DEVICE, AND STORAGE MEDIUM[2022/46]
French:PROCÉDÉ, APPAREIL ET SYSTÈME POUR L'OPTIMISATION EN TEMPS RÉEL D'UN DISPOSITIF DE NIVEAU MOLÉCULAIRE ET SUPPORT D'ENREGISTREMENT[2022/46]
Entry into regional phase09.08.2022Translation filed 
09.08.2022National basic fee paid 
09.08.2022Search fee paid 
09.08.2022Designation fee(s) paid 
09.08.2022Examination fee paid 
Examination procedure09.08.2022Examination requested  [2022/46]
24.01.2024Amendment by applicant (claims and/or description)
24.01.2024Date on which the examining division has become responsible
28.03.2024Despatch of a communication from the examining division (Time limit: M04)
Fees paidRenewal fee
31.03.2023Renewal fee patent year 03
26.04.2024Renewal fee patent year 04
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Patent Court		 See the Register of the Unified Patent Court for opt-out data
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[I]CN104484714  (UNIV EAST CHINA SCIENCE & TECH) [I] 1-35* the whole document *;
 [I]  - LI J. ET AL, "Data-driven mathematical modeling and global optimization framework for entire petrochemical planning operations", AICHE JOURNAL, JOHN WILEY & SONS, INC, US, (20160327), vol. 62, no. 9, doi:10.1002/AIC.15220, ISSN 0001-1541, pages 3020 - 3040, XP071061553 [I] 1-35 * the whole document *

DOI:   http://dx.doi.org/10.1002/aic.15220
 [I]  - KHOR C. S. ET AL, "Petroleum refinery optimization", OPTIMIZATION AND ENGINEERING, SPRINGER NEW YORK LLC, US, vol. 18, no. 4, doi:10.1007/S11081-016-9338-X, ISSN 1389-4420, (20161103), pages 943 - 989, (20161103), XP036352192 [I] 1-35 * the whole document *

DOI:   http://dx.doi.org/10.1007/s11081-016-9338-x
 [I]  - GUEDDAR T. ET AL, "Disaggregationaggregation based model reduction for refinery-wide optimization", COMPUTERS & CHEMICAL ENGINEERING, PERGAMON PRESS, OXFORD, GB, vol. 35, no. 9, doi:10.1016/J.COMPCHEMENG.2011.04.016, ISSN 0098-1354, (20110428), pages 1838 - 1856, (20110505), XP028245865 [I] 1-35 * the whole document *

DOI:   http://dx.doi.org/10.1016/j.compchemeng.2011.04.016
 [I]  - CHERNYSHEVA E. A. ET AL, "Enhancing the Efficiency of Refinery Crude Oil Distillation Process by Optimized Preliminary Feedstock Blending (Review)", PETROLEUM CHEMISTRY, PLEIADES PUBLISHING, MOSCOW, vol. 60, no. 1, doi:10.1134/S0965544120010053, ISSN 0965-5441, (20200101), pages 1 - 15, (20200218), XP037025633 [I] 1-35 * the whole document *

DOI:   http://dx.doi.org/10.1134/S0965544120010053
 [I]  - REN Y. ET AL, "Molecular reconstruction: Recent progress toward composition modeling of petroleum fractions", CHEMICAL ENGENEERING JOURNAL, AMSTERDAM, NL, (20180911), vol. 357, doi:10.1016/j.cej.2018.09.083, ISSN 1385-8947, pages 761 - 775, XP055776630 [I] 1-35 * the whole document *

DOI:   http://dx.doi.org/10.1016/j.cej.2018.09.083
 [I]  - JOO E. ET AL, "CRACKER - a PC based simulator for industrial cracking furnaces", COMPUTERS & CHEMICAL ENGINEERING, PERGAMON PRESS, OXFORD, GB, vol. 24, no. 2-7, ISSN 0098-1354, (20000715), pages 1523 - 1528, (20000715), XP026981867 [I] 1-35 * the whole document *
International search[A]US2014262957  (GONG LIEZHONG [US], et al) [A] 1-66* entire document *;
 [A]CN109698014  (PETROCHINA CO LTD) [A] 1-66 * entire document *;
 [A]CN109859805  (HANGZHOU SYSPETRO ENERGY TECH CO LTD) [A] 1-66 * entire document *;
 [A]CN109949870  (HANGZHOU SYSPETRO ENERGY TECH CO LTD) [A] 1-66 * entire document *;
 [PX]CN111899793  (PETROCHINA CO LTD) [PX] 1-66 * claims 1-66 *
The EPO accepts no responsibility for the accuracy of data originating from other authorities; in particular, it does not guarantee that it is complete, up to date or fit for specific purposes.