EP2708281 - ULTRA-LOW PRESSURE DROP PACKING SHEET WITH FLOW-GUIDING CUT-OUT WINDOWS AND STRUCTURED PACKING [Right-click to bookmark this link] | Status | The application is deemed to be withdrawn Status updated on 03.07.2020 Database last updated on 02.09.2024 | |
Former | Examination is in progress Status updated on 25.08.2017 | Most recent event Tooltip | 03.07.2020 | Application deemed to be withdrawn | published on 05.08.2020 [2020/32] | Applicant(s) | For all designated states Tian Jin University 92 Weijin Road, Nankai District Tianjin 300072 / CN | [2014/12] | Inventor(s) | 01 /
LIU, Chunjiang 92 Weijin Road, Nankai District Tianjin 300072 / CN | 02 /
DING, Huidian 92 Weijin Road, Nankai District Tianjin 300072 / CN | 03 /
GUO, Kai 92 Weijin Road, Nankai District Tianjin 300072 / CN | 04 /
ZHANG, Ting 92 Weijin Road, Nankai District Tianjin 300072 / CN | 05 /
YUAN, Xigang 92 Weijin Road, Nankai District Tianjin 300072 / CN | 06 /
HE, Long 92 Weijin Road, Nankai District Tianjin 300072 / CN | [2014/12] | Representative(s) | Tergau & Walkenhorst Intellectual Property GmbH Lurgiallee 12 60439 Frankfurt am Main / DE | [N/P] |
Former [2014/12] | Tergau & Walkenhorst Patentanwälte - Rechtsanwälte Eschersheimer Landstrasse 105-107 60322 Frankfurt/Main / DE | Application number, filing date | 12815984.5 | 31.08.2012 | WO2012CN80816 | Priority number, date | CN201210258581 | 24.07.2012 Original published format: CN201210258581 | [2014/12] | Filing language | ZH | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2014015548 | Date: | 30.01.2014 | Language: | ZH | [2014/05] | Type: | A1 Application with search report | No.: | EP2708281 | Date: | 19.03.2014 | Language: | EN | [2014/12] | Search report(s) | International search report - published on: | CN | 30.01.2014 | (Supplementary) European search report - dispatched on: | EP | 01.04.2015 | Classification | IPC: | B01J19/32, B01D3/00 | [2014/12] | CPC: |
B01J19/32 (EP,US);
B01J2219/3221 (EP,US);
B01J2219/32241 (EP,US);
B01J2219/32408 (EP,US);
B01J2219/32425 (EP,US);
B01J2219/32433 (EP,US);
B01J2219/32483 (EP,US)
(-)
| 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 [2014/12] | Title | German: | VERPACKUNGSFOLIE MIT ÄUSSERST GERINGEM DRUCKABBAU UND EINEM TEILUNGSFENSTER SOWIE STRUKTURIERTE VERPACKUNG DAMIT | [2014/12] | English: | ULTRA-LOW PRESSURE DROP PACKING SHEET WITH FLOW-GUIDING CUT-OUT WINDOWS AND STRUCTURED PACKING | [2014/12] | French: | FEUILLE DE GARNISSAGE À ULTRA FAIBLE CHUTE DE PRESSION DOTÉE DE FENÊTRES DÉCOUPÉES POUR GUIDER UN FLUX ET D'UN GARNISSAGE STRUCTURÉ | [2014/12] | Entry into regional phase | 24.01.2013 | Translation filed | 25.01.2013 | National basic fee paid | 25.01.2013 | Search fee paid | 25.01.2013 | Designation fee(s) paid | 25.01.2013 | Examination fee paid | Examination procedure | 25.01.2013 | Examination requested [2014/12] | 26.10.2015 | Amendment by applicant (claims and/or description) | 28.08.2017 | Despatch of a communication from the examining division (Time limit: M06) | 30.01.2018 | Reply to a communication from the examining division | 03.03.2020 | Application deemed to be withdrawn, date of legal effect [2020/32] | 31.03.2020 | Despatch of communication that the application is deemed to be withdrawn, reason: renewal fee not paid in time [2020/32] | Divisional application(s) | The date of the Examining Division's first communication in respect of the earliest application for which a communication has been issued is 28.08.2017 | Fees paid | Renewal fee | 30.07.2014 | Renewal fee patent year 03 | 31.07.2015 | Renewal fee patent year 04 | 26.07.2016 | Renewal fee patent year 05 | 25.07.2017 | Renewal fee patent year 06 | 10.07.2018 | Renewal fee patent year 07 | Penalty fee | Additional fee for renewal fee | 31.08.2019 | 08   M06   Not yet paid |
Opt-out from the exclusive Tooltip competence of the Unified 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 | [Y]CN102068956 (UNIV TIANJIN) [Y] 1-4 * paragraphs [0027] - [0030] * * figures 1-5 *; | [Y]CN101380562 (UNIV TIANJIN [CN]) [Y] 2 * claims 1-3 * * figures 1,5,6 *; | [Y]US2010213625 (RAYNAL LUDOVIC [FR], et al) [Y] 4 * paragraphs [0038] - [0051] * * figures 3,4A,4B *; | [Y] - XUE LI ET AL, "Hydrodynamics and Mass Transfer Behavior of a Novel Structured Packing with Diversion Windows", ADVANCED MATERIALS RESEARCH, (20111201), vol. 391-392, doi:10.4028/www.scientific.net/AMR.391-392.1459, pages 1459 - 1463, XP055177995 [Y] 1-4 * pages 1460-1461: "Pressure Drop" * * pages 1462-1463: "Mass Transfer Performance" * * figures 4-6,9,10 * DOI: http://dx.doi.org/10.4028/www.scientific.net/AMR.391-392.1459 | [T] - HUIDIAN DING ET AL, "CFD Simulation and Optimization of Winpak-based Modular Catalytic Structured Packing", INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH, (20150304), vol. 54, no. 8, doi:10.1021/ie503998v, ISSN 0888-5885, pages 2391 - 2403, XP055177992 [T] * the whole document * DOI: http://dx.doi.org/10.1021/ie503998v | International search | [X]CN102068956 (TIANJIN UNIVERSITY); | [Y]CN101380562 (TIANJIN UNIVERSITY); | [A]CN101537338 (TIANJIN UNIVERSITY); | [A]CN101979134 (TIANJIN UNIVERSITY); | [A]CN2360153Y (CHINA PETROCHEMICAL CORP. ET AL.); | [A]CN1010461B (XIA, MIN); | [A]CN2517485Y (TIANJIN BOLONG SEPARATION COLUMN NEW TECHNOLOGY & DEVELOPMENT CO., LTD); | [A]JPS51151859 (TORAY IND INC.); | [A]US3830684 (HAMON SOBELCO SA) | by applicant | CN20091068166 |