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Extract from the Register of European Patents

EP About this file: EP2996804

EP2996804 - ACTIVATION OF METAL SALTS WITH SILYLHYDRIDES AND THEIR USE IN HYDROSILYLATION REACTIONS [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  05.11.2021
Database last updated on 11.09.2024
FormerThe patent has been granted
Status updated on  27.11.2020
FormerGrant of patent is intended
Status updated on  21.07.2020
FormerExamination is in progress
Status updated on  17.08.2018
Most recent event   Tooltip06.09.2024Lapse of the patent in a contracting state
New state(s): MT		published on 09.10.2024 [2024/41]
Applicant(s)For all designated states
Momentive Performance Materials Inc.
260 Hudson River Road
Waterford, NY 12188 / US
[2016/12]
Inventor(s)01 / BOYER, Julie, L.
107 Beryl Way
Watervliet, NY 12189 / US
02 / ROY, Aroop, Kumar
20 Gladstone Circle
Mechanicville, NY 12118 / US
 [2016/12]
Representative(s)Müller-Boré & Partner Patentanwälte PartG mbB
Friedenheimer Brücke 21
80639 München / DE
[2016/12]
Application number, filing date14730037.015.05.2014
[2016/12]
WO2014US38082
Priority number, dateUS201361823599P15.05.2013         Original published format: US 201361823599 P
[2016/12]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2014186513
Date:20.11.2014
Language:EN
[2014/47]
Type: A1 Application with search report 
No.:EP2996804
Date:23.03.2016
Language:EN
The application published by WIPO in one of the EPO official languages on 20.11.2014 takes the place of the publication of the European patent application.
[2016/12]
Type: B1 Patent specification 
No.:EP2996804
Date:30.12.2020
Language:EN
[2020/53]
Search report(s)International search report - published on:EP20.11.2014
ClassificationIPC:B01J31/18, B01J31/22
[2016/12]
CPC:
B01J31/1815 (EP,US); C07F7/1876 (US); B01J31/2239 (EP,US);
C07F7/0838 (EP,US); C07F7/0879 (US); C07F7/0896 (US);
C07F7/1804 (EP,US); B01J2231/323 (EP,US); B01J2531/007 (EP,US);
B01J2531/72 (EP,US); B01J2531/821 (EP,US); B01J2531/842 (EP,US);
B01J2531/845 (EP,US); B01J2531/847 (EP,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 [2016/12]
Extension statesBANot yet paid
MENot yet paid
TitleGerman:AKTIVIERUNG VON METALLSALZEN MIT SILYLHYDRIDEN UND DEREN VERWENDUNG IN HYDROSILYLIERUNGSREAKTIONEN[2016/12]
English:ACTIVATION OF METAL SALTS WITH SILYLHYDRIDES AND THEIR USE IN HYDROSILYLATION REACTIONS[2016/12]
French:ACTIVATION DE SELS MÉTALLIQUES À L'AIDE D'HYDRURES DE SILYLE ET LEUR UTILISATION DANS DES RÉACTIONS D'HYDROSILYLATION[2016/12]
Entry into regional phase03.12.2015National basic fee paid 
03.12.2015Designation fee(s) paid 
03.12.2015Examination fee paid 
Examination procedure03.12.2015Examination requested  [2016/12]
05.07.2016Amendment by applicant (claims and/or description)
21.08.2018Despatch of a communication from the examining division (Time limit: M06)
21.02.2019Reply to a communication from the examining division
18.03.2020Despatch of a communication from the examining division (Time limit: M02)
22.05.2020Reply to a communication from the examining division
22.07.2020Communication of intention to grant the patent
12.11.2020Receipt of the translation of the claim(s)
19.11.2020Fee for grant paid
19.11.2020Fee for publishing/printing paid
Opposition(s)01.10.2021No opposition filed within time limit [2021/49]
Fees paidRenewal fee
27.05.2016Renewal fee patent year 03
30.05.2017Renewal fee patent year 04
29.05.2018Renewal fee patent year 05
28.05.2019Renewal fee patent year 06
27.05.2020Renewal fee patent year 07
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.
Lapses during opposition  TooltipHU15.05.2014
AL30.12.2020
AT30.12.2020
CY30.12.2020
CZ30.12.2020
DK30.12.2020
EE30.12.2020
ES30.12.2020
FI30.12.2020
HR30.12.2020
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LV30.12.2020
MC30.12.2020
MK30.12.2020
MT30.12.2020
NL30.12.2020
PL30.12.2020
RO30.12.2020
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SK30.12.2020
SM30.12.2020
BG30.03.2021
NO30.03.2021
GR31.03.2021
IS30.04.2021
PT30.04.2021
IE15.05.2021
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BE31.05.2021
CH31.05.2021
LI31.05.2021
[2024/41]
Former [2024/22]HU15.05.2014
AL30.12.2020
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BG30.03.2021
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BG30.03.2021
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Cited inInternational search[XI]US2012130021  (TONDREAU AARON M [CH], et al) [X] 1,2,6,7,11-13,15,17-26,29-33,36,37,41,42 * paragraph [0058] - paragraph [0061] * * paragraph [0069] - paragraph [0071]; examples 1-3; claims 1, 21,22 * [I] 14,34,43-45;
 [XI]US2012130106  (CHIRIK PAUL J [US], et al) [X] 1,2,6,7,10-13,15,17-26,29-33,36,37,41,42 * paragraph [0060] - paragraph [0061]; examples 1-13; claims 1-3 * * paragraph [0069] - paragraph [0078] *[I] 14,34,43-45;
 [XI]  - NISHIYAMA H ET AL, "An iron-catalysed hydrosilylation of ketones", CHEMICAL COMMUNICATIONS; [6015D], ROYAL SOCIETY OF CHEMISTRY, GB, doi:10.1039/B617388H, ISSN 1359-7345, (20070101), pages 760 - 762, (20061220), XP002630220 [X] 1,2,4,7-9,11,15,16,20,21,24,25,29,30,33,36,37,39,42 * scheme 1;; figure 1; table 1 * [I] 14,34,43-45

DOI:   http://dx.doi.org/10.1039/b617388h
 [XI]  - NADIM S. SHAIKH ET AL, "A Convenient and General Iron-Catalyzed Hydrosilylation of Aldehydes", ORGANIC LETTERS, (20071201), vol. 9, no. 26, doi:10.1021/ol7021802, ISSN 1523-7060, pages 5429 - 5432, XP055131333 [X] 1-4,7,11,20,21,24-26,29,30,33,36-39,41,42 * tables 1,2 * [I] 14,34,43-45

DOI:   http://dx.doi.org/10.1021/ol7021802
 [XI]  - Philip Boudjouk ET AL, "Preliminary Communication Exclusive P-hydrosilylation of acrylates catalyzed by copper-tetramethylethylenediamine", Journul of OrganometaUic Chemistry, (19930101), pages 41 - 43, URL: http://ac.els-cdn.com/0022328X93803142/1-s2.0-0022328X93803142-main.pdf?_tid=f7f5339a-130f-11e4-85ac-00000aacb35f&acdnat=1406192183_377223b47449a3b0511d311efda7920e, (20140724), XP055131385 [X] 1,2,4,7,8,11,20,21,24,29,30,33,35-37,39,42 * page C41, column 2, paragraph 1; tables 1,2,3 * [I] 14,34,43-45
 [XI]  - KATHRIN JUNGE ET AL, "Iron-Catalyzed Reduction of Carboxylic Esters to Alcohols", EUROPEAN JOURNAL OF ORGANIC CHEMISTRY, (20130301), vol. 2013, no. 11, doi:10.1002/ejoc.201300039, ISSN 1434-193X, pages 2061 - 2065, XP055131340 [X] 1-3,7,8,11,20,21,24,26-30,33,36,37,40,41 * scheme 2;; table 1 * [I] 14,34,43-45

DOI:   http://dx.doi.org/10.1002/ejoc.201300039
 [XI]  - KAVERIN, V. V. ET AL, "Reaction of polar olefins with methyldichlorosilane on nickel-containing catalytic systems", CA, CHEMICAL ABSTRACTS SERVICE, COLUMBUS, OHIO, US, Database accession no. 1980:6588, URL: STN, XP002727776 [X] 1,5,7,11,20-22,29,30,36,40 * abstract * [I] 14,34,43-45
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 US3775452
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