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Extract from the Register of European Patents

EP About this file: EP3060339

EP3060339 - METHOD FOR SYNTHESIZING SILICOALUMINOPHOSPHATE-34 MOLECULAR SIEVES [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  05.03.2021
Database last updated on 22.05.2024
FormerExamination is in progress
Status updated on  12.02.2020
Most recent event   Tooltip05.03.2021Application deemed to be withdrawnpublished on 07.04.2021  [2021/14]
Applicant(s)For all designated states
W.R. Grace & CO. - CONN.
7500 Grace Drive
Columbia, MD 21044 / US
[2016/35]
Inventor(s)01 / ZHANG, Qiuhua
6146 Quiet Times
Columbia, Maryland 21046 / US
02 / KORANNE, Manoj M.
6444 Erin Drive
Clarksville, Maryland 21029 / US
 [2016/35]
Representative(s)J A Kemp LLP
80 Turnmill Street
London EC1M 5QU / GB
[N/P]
Former [2016/35]Duckworth, Timothy John
J A Kemp
14 South Square
Gray's Inn
London WC1R 5JJ / GB
Application number, filing date14855571.723.10.2014
[2016/35]
WO2014US61925
Priority number, dateUS201361895087P24.10.2013         Original published format: US 201361895087 P
[2016/35]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2015061544
Date:30.04.2015
Language:EN
[2015/17]
Type: A1 Application with search report 
No.:EP3060339
Date:31.08.2016
Language:EN
The application published by WIPO in one of the EPO official languages on 30.04.2015 takes the place of the publication of the European patent application.
[2016/35]
Search report(s)International search report - published on:US30.04.2015
(Supplementary) European search report - dispatched on:EP30.05.2017
ClassificationIPC:B01J29/85, C01B39/54
[2016/35]
CPC:
B01J29/85 (EP,KR,MX,RU,US); C01B39/02 (MX); B01J35/30 (EP,KR,US);
B01J35/40 (US); B01J37/0018 (KR); B01J37/04 (US);
C01B39/54 (EP,KR,MX,RU,US); C07C1/20 (KR,US); C07C11/107 (KR);
C07C31/04 (KR); C07C7/20 (KR); C07C2529/85 (US) (-)
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 [2016/35]
TitleGerman:VERFAHREN ZUR SYNTHESE VON SILICOALUMINOPHOSPHAT-34 MOLEKULARSIEBEN[2016/35]
English:METHOD FOR SYNTHESIZING SILICOALUMINOPHOSPHATE-34 MOLECULAR SIEVES[2016/35]
French:PROCÉDÉ DE SYNTHÈSE DE TAMIS MOLÉCULAIRES EN SILICOALUMINOPHOSPHATE-34[2016/35]
Entry into regional phase19.05.2016National basic fee paid 
19.05.2016Search fee paid 
19.05.2016Designation fee(s) paid 
19.05.2016Examination fee paid 
Examination procedure19.05.2016Examination requested  [2016/35]
20.12.2017Amendment by applicant (claims and/or description)
17.02.2020Despatch of a communication from the examining division (Time limit: M06)
12.08.2020Reply to a communication from the examining division
01.09.2020Despatch of a communication from the examining division (Time limit: M02)
12.11.2020Application deemed to be withdrawn, date of legal effect  [2021/14]
02.12.2020Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time  [2021/14]
Fees paidRenewal fee
27.10.2016Renewal fee patent year 03
27.10.2017Renewal fee patent year 04
29.10.2018Renewal fee patent year 05
28.10.2019Renewal fee patent year 06
Penalty fee
Additional fee for renewal fee
31.10.202007   M06   Not yet paid
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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[XDI]US4440871  (LOK BRENT M [US], et al) [XD] 14 * example 37 *[I] 1-13;
 [XDI]US6767858  (CAO GUANG [US], et al) [XD] 14,15 * example 2 * * column 14, line 24 - line 31 * [I] 1-13;
 [XI]EP1511689  (EXXONMOBIL CHEM PATENTS INC [US]) [X] 14,15 * examples 2,3 * * paragraph [0083] * [I] 1-13;
 [XI]US2009196812  (BULL IVOR [DE], et al) [X] 14 * examples 9,10 * [I] 1-13;
 [X]  - ERIC W. PING ET AL, "Seeded-gel synthesis of SAPO-34 single channel and monolith membranes, for CO2/CH4 separations", JOURNAL OF MEMBRANE SCIENCE, (20121001), vol. 415-416, doi:10.1016/j.memsci.2012.05.068, ISSN 0376-7388, pages 770 - 775, XP055058051 [X] 1-14 * par. 2. "Experimental methods" * * figure 2 *

DOI:   http://dx.doi.org/10.1016/j.memsci.2012.05.068
 [XI]  - LEE ET AL, "Methanol conversion on SAPO-34 catalysts prepared by mixed template method", APPLIED CATALYSIS A: GENERAL, ELSEVIER, AMSTERDAM, NL, (20070814), vol. 329, doi:10.1016/J.APCATA.2007.06.034, ISSN 0926-860X, pages 130 - 136, XP022200020 [X] 14,15 * par. 2 "Experimental" * * par. 3.1. "Characterization" * * figure 2 * [I] 1-13

DOI:   http://dx.doi.org/10.1016/j.apcata.2007.06.034
 [XI]  - LIPING YE ET AL, "Methanol Conversion on SAPO-34 Catalysts Synthesized by Tri-templates", MRS PROCEEDINGS, (20100101), vol. 1279, doi:10.1557/PROC-1279-22, XP055369416 [X] 14,15 * par. 2. "Experimental" * * figures 1,2 * * table 1 * [I] 1-13

DOI:   http://dx.doi.org/10.1557/PROC-1279-22
 [XI]  - PENGFEI WANG ET AL, "The synthesis of SAPO-34 with mixed template and its catalytic performance for methanol to olefins reaction", MICROPOROUS AND MESOPOROUS MATERIALS, ELSEVIER, AMSTERDAM, NL, vol. 152, doi:10.1016/J.MICROMESO.2011.11.037, ISSN 1387-1811, (20111117), pages 178 - 184, (20111130), XP028443346 [X] 14,15 * par. 2. "Experimental" * * par. 3. "Results and discussion" * * table 1 * * figures 1,3 * [I] 1-13

DOI:   http://dx.doi.org/10.1016/j.micromeso.2011.11.037
 [XI]  - LIPING YE ET AL, "Effect of different TEAOH/DEA combinations on SAPO-34's synthesis and catalytic performance", JOURNAL OF POROUS MATERIALS, KLUWER ACADEMIC PUBLISHERS, BO, (20100311), vol. 18, no. 2, doi:10.1007/S10934-010-9374-4, ISSN 1573-4854, pages 225 - 232, XP019887542 [X] 1-13 * abstract * * par. 2 "Experimental" * * table 1 * * figures 1,2 * [I] 14,15

DOI:   http://dx.doi.org/10.1007/s10934-010-9374-4
 [XDI]  - CHAE HO-JEONG ET AL, "Physicochemical Characteristics of SAPO-34 Molecular Sieves Synthesized with Mixed Templates as MTO Catalysts", JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY, AMERICAN SCIENTIFIC PUBLISHERS, US, (20100101), vol. 10, doi:10.1166/JNN.2010.1487, ISSN 1533-4880, pages 195 - 202, XP009194293 [XD] 14,15 * abstract * * par. "Experimental details" * * par. 3. "Results and discussion" * * figures 3,4 * [I] 1-13

DOI:   http://dx.doi.org/10.1166/jnn.2010.1487
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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.