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Extract from the Register of European Patents

EP About this file: EP3653578

EP3653578 - TETRAKIS(TRICHLORSILYL) GERMAN, METHOD FOR PRODUCING SAME [Right-click to bookmark this link]
Former [2020/21]TETRAKIS(TRICHLORSILYL) GERMAN, METHOD FOR PRODUCING SAME AND ITS USE
[2021/01]
StatusNo opposition filed within time limit
Status updated on  25.02.2022
Database last updated on 11.09.2024
FormerThe patent has been granted
Status updated on  19.03.2021
FormerGrant of patent is intended
Status updated on  18.01.2021
FormerRequest for examination was made
Status updated on  17.07.2020
FormerThe application has been published
Status updated on  17.04.2020
Most recent event   Tooltip13.09.2024Lapse of the patent in a contracting state
New state(s): MT		published on 16.10.2024 [2024/42]
Applicant(s)For all designated states
Evonik Operations GmbH
Rellinghauser Straße 1-11
45128 Essen / DE
[2020/21]
Inventor(s)01 / WAGNER, Matthias
Lögesmühle 1
61194 Niddatal / DE
02 / TEICHMANN, Julian
Mainzer Landstrasse 112A
60327 Frankfurt am Main / DE
03 / LERNER, Hans-Wolfram
Gattenhöferweg 25 C
61440 Oberursel / DE
 [2020/21]
Representative(s)Evonik Patent Association
c/o Evonik Industries AG
IP Management
Bau 1042A/PB 15
Paul-Baumann-Straße 1
45772 Marl / DE
[2020/21]
Application number, filing date18206150.714.11.2018
[2020/21]
Filing languageDE
Procedural languageDE
PublicationType: A1 Application with search report 
No.:EP3653578
Date:20.05.2020
Language:DE
[2020/21]
Type: B1 Patent specification 
No.:EP3653578
Date:21.04.2021
Language:DE
[2021/16]
Search report(s)(Supplementary) European search report - dispatched on:EP29.04.2019
ClassificationIPC:C01B33/107, C23C16/00
[2020/21]
CPC:
C01B33/107 (EP,KR); C01G17/006 (KR,US); C01B33/06 (US);
C01B33/08 (US); C23C16/22 (EP,KR,US); C01P2002/77 (US);
C01P2002/86 (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 [2020/34]
Former [2020/21]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 
TitleGerman:TETRAKIS(TRICHLORSILYL) GERMAN, VERFAHREN ZU DESSEN HERSTELLUNG[2021/01]
English:TETRAKIS(TRICHLORSILYL) GERMAN, METHOD FOR PRODUCING SAME[2021/01]
French:TÉTRAKIS-(TRICHLOROSILYLE)-GERMANE, SON PROCÉDÉ DE PRODUCTION[2021/01]
Former [2020/21]TETRAKIS(TRICHLORSILYL) GERMAN, VERFAHREN ZU DESSEN HERSTELLUNG UND DESSEN VERWENDUNG
Former [2020/21]TETRAKIS(TRICHLORSILYL) GERMAN, METHOD FOR PRODUCING SAME AND ITS USE
Former [2020/21]TÉTRAKIS-(TRICHLOROSILYLE)-GERMANE, SON PROCÉDÉ DE PRODUCTION ET SON UTILISATION
Examination procedure14.07.2020Amendment by applicant (claims and/or description)
14.07.2020Examination requested  [2020/34]
14.07.2020Date on which the examining division has become responsible
19.01.2021Communication of intention to grant the patent
15.03.2021Fee for grant paid
15.03.2021Fee for publishing/printing paid
15.03.2021Receipt of the translation of the claim(s)
Opposition(s)24.01.2022No opposition filed within time limit [2022/13]
Fees paidRenewal fee
20.11.2020Renewal fee patent year 03
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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.
Lapses during opposition  TooltipHU14.11.2018
AL21.04.2021
CY21.04.2021
CZ21.04.2021
DK21.04.2021
EE21.04.2021
FI21.04.2021
HR21.04.2021
LT21.04.2021
LV21.04.2021
MC21.04.2021
MK21.04.2021
MT21.04.2021
PL21.04.2021
RO21.04.2021
RS21.04.2021
SE21.04.2021
SI21.04.2021
SK21.04.2021
SM21.04.2021
BG21.07.2021
NO21.07.2021
GR22.07.2021
IS21.08.2021
PT23.08.2021
IE14.11.2021
LU14.11.2021
CH30.11.2021
FR30.11.2021
LI30.11.2021
[2024/42]
Former [2024/23]HU14.11.2018
AL21.04.2021
CY21.04.2021
CZ21.04.2021
DK21.04.2021
EE21.04.2021
FI21.04.2021
HR21.04.2021
LT21.04.2021
LV21.04.2021
MC21.04.2021
MK21.04.2021
PL21.04.2021
RO21.04.2021
RS21.04.2021
SE21.04.2021
SI21.04.2021
SK21.04.2021
SM21.04.2021
BG21.07.2021
NO21.07.2021
GR22.07.2021
IS21.08.2021
PT23.08.2021
IE14.11.2021
LU14.11.2021
CH30.11.2021
FR30.11.2021
LI30.11.2021
Former [2023/33]HU14.11.2018
AL21.04.2021
CY21.04.2021
CZ21.04.2021
DK21.04.2021
EE21.04.2021
FI21.04.2021
HR21.04.2021
LT21.04.2021
LV21.04.2021
MC21.04.2021
PL21.04.2021
RO21.04.2021
RS21.04.2021
SE21.04.2021
SI21.04.2021
SK21.04.2021
SM21.04.2021
BG21.07.2021
NO21.07.2021
GR22.07.2021
IS21.08.2021
PT23.08.2021
IE14.11.2021
LU14.11.2021
CH30.11.2021
FR30.11.2021
LI30.11.2021
Former [2023/30]AL21.04.2021
CY21.04.2021
CZ21.04.2021
DK21.04.2021
EE21.04.2021
FI21.04.2021
HR21.04.2021
LT21.04.2021
LV21.04.2021
MC21.04.2021
PL21.04.2021
RO21.04.2021
RS21.04.2021
SE21.04.2021
SI21.04.2021
SK21.04.2021
SM21.04.2021
BG21.07.2021
NO21.07.2021
GR22.07.2021
IS21.08.2021
PT23.08.2021
IE14.11.2021
LU14.11.2021
CH30.11.2021
FR30.11.2021
LI30.11.2021
Former [2023/01]AL21.04.2021
CZ21.04.2021
DK21.04.2021
EE21.04.2021
FI21.04.2021
HR21.04.2021
LT21.04.2021
LV21.04.2021
MC21.04.2021
PL21.04.2021
RO21.04.2021
RS21.04.2021
SE21.04.2021
SI21.04.2021
SK21.04.2021
SM21.04.2021
BG21.07.2021
NO21.07.2021
GR22.07.2021
IS21.08.2021
PT23.08.2021
IE14.11.2021
LU14.11.2021
CH30.11.2021
FR30.11.2021
LI30.11.2021
Former [2022/48]AL21.04.2021
CZ21.04.2021
DK21.04.2021
EE21.04.2021
FI21.04.2021
HR21.04.2021
LT21.04.2021
LV21.04.2021
MC21.04.2021
PL21.04.2021
RO21.04.2021
RS21.04.2021
SE21.04.2021
SI21.04.2021
SK21.04.2021
SM21.04.2021
BG21.07.2021
NO21.07.2021
GR22.07.2021
IS21.08.2021
PT23.08.2021
IE14.11.2021
LU14.11.2021
CH30.11.2021
LI30.11.2021
Former [2022/37]AL21.04.2021
CZ21.04.2021
DK21.04.2021
EE21.04.2021
FI21.04.2021
HR21.04.2021
LT21.04.2021
LV21.04.2021
MC21.04.2021
PL21.04.2021
RO21.04.2021
RS21.04.2021
SE21.04.2021
SI21.04.2021
SK21.04.2021
SM21.04.2021
BG21.07.2021
NO21.07.2021
GR22.07.2021
IS21.08.2021
PT23.08.2021
LU14.11.2021
CH30.11.2021
LI30.11.2021
Former [2022/34]AL21.04.2021
CZ21.04.2021
DK21.04.2021
EE21.04.2021
FI21.04.2021
HR21.04.2021
LT21.04.2021
LV21.04.2021
MC21.04.2021
PL21.04.2021
RO21.04.2021
RS21.04.2021
SE21.04.2021
SI21.04.2021
SK21.04.2021
SM21.04.2021
BG21.07.2021
NO21.07.2021
GR22.07.2021
IS21.08.2021
PT23.08.2021
LU14.11.2021
Former [2022/33]AL21.04.2021
CZ21.04.2021
DK21.04.2021
EE21.04.2021
FI21.04.2021
HR21.04.2021
LT21.04.2021
LV21.04.2021
MC21.04.2021
PL21.04.2021
RO21.04.2021
RS21.04.2021
SE21.04.2021
SI21.04.2021
SK21.04.2021
SM21.04.2021
BG21.07.2021
NO21.07.2021
GR22.07.2021
IS21.08.2021
PT23.08.2021
Former [2022/29]AL21.04.2021
CZ21.04.2021
DK21.04.2021
EE21.04.2021
FI21.04.2021
HR21.04.2021
LT21.04.2021
LV21.04.2021
PL21.04.2021
RO21.04.2021
RS21.04.2021
SE21.04.2021
SI21.04.2021
SK21.04.2021
SM21.04.2021
BG21.07.2021
NO21.07.2021
GR22.07.2021
IS21.08.2021
PT23.08.2021
Former [2022/26]AL21.04.2021
CZ21.04.2021
DK21.04.2021
EE21.04.2021
FI21.04.2021
HR21.04.2021
LT21.04.2021
LV21.04.2021
PL21.04.2021
RO21.04.2021
RS21.04.2021
SE21.04.2021
SK21.04.2021
SM21.04.2021
BG21.07.2021
NO21.07.2021
GR22.07.2021
IS21.08.2021
PT23.08.2021
Former [2022/23]CZ21.04.2021
DK21.04.2021
EE21.04.2021
FI21.04.2021
HR21.04.2021
LT21.04.2021
LV21.04.2021
PL21.04.2021
RO21.04.2021
RS21.04.2021
SE21.04.2021
SK21.04.2021
SM21.04.2021
BG21.07.2021
NO21.07.2021
GR22.07.2021
IS21.08.2021
PT23.08.2021
Former [2022/10]CZ21.04.2021
DK21.04.2021
EE21.04.2021
FI21.04.2021
HR21.04.2021
LT21.04.2021
LV21.04.2021
PL21.04.2021
RO21.04.2021
RS21.04.2021
SE21.04.2021
SK21.04.2021
SM21.04.2021
BG21.07.2021
NO21.07.2021
GR22.07.2021
PT23.08.2021
IS22.12.2021
Former [2022/09]CZ21.04.2021
DK21.04.2021
FI21.04.2021
HR21.04.2021
LT21.04.2021
LV21.04.2021
PL21.04.2021
RO21.04.2021
RS21.04.2021
SE21.04.2021
SK21.04.2021
SM21.04.2021
BG21.07.2021
NO21.07.2021
GR22.07.2021
IS21.08.2021
PT23.08.2021
Former [2022/08]CZ21.04.2021
DK21.04.2021
FI21.04.2021
HR21.04.2021
LT21.04.2021
LV21.04.2021
PL21.04.2021
RS21.04.2021
SE21.04.2021
SM21.04.2021
BG21.07.2021
NO21.07.2021
GR22.07.2021
IS21.08.2021
PT23.08.2021
Former [2022/07]FI21.04.2021
HR21.04.2021
LT21.04.2021
LV21.04.2021
PL21.04.2021
RS21.04.2021
SE21.04.2021
SM21.04.2021
BG21.07.2021
NO21.07.2021
GR22.07.2021
IS21.08.2021
PT23.08.2021
Former [2021/52]FI21.04.2021
HR21.04.2021
LT21.04.2021
LV21.04.2021
PL21.04.2021
RS21.04.2021
SE21.04.2021
BG21.07.2021
NO21.07.2021
GR22.07.2021
IS21.08.2021
PT23.08.2021
Former [2021/51]FI21.04.2021
HR21.04.2021
LT21.04.2021
LV21.04.2021
RS21.04.2021
SE21.04.2021
BG21.07.2021
NO21.07.2021
GR22.07.2021
IS21.08.2021
PT23.08.2021
Former [2021/50]FI21.04.2021
HR21.04.2021
LT21.04.2021
LV21.04.2021
SE21.04.2021
BG21.07.2021
NO21.07.2021
GR22.07.2021
PT23.08.2021
Former [2021/49]FI21.04.2021
HR21.04.2021
LT21.04.2021
LV21.04.2021
SE21.04.2021
BG21.07.2021
NO21.07.2021
GR22.07.2021
Former [2021/46]FI21.04.2021
LT21.04.2021
BG21.07.2021
Documents cited:Search[XDA]WO2004036631  (APPLIED MATERIALS INC [US]) [XD] 7 * paragraphs [0014] , [0027] , [0030] * [A] 1-6;
 [AD]  - MULLER L ET AL, "Trichlorosilylation of chlorogermanes and chlorostannanes with HSiCl3/Net3 followed by base-catalysed formation of (Me3Ge)2Si(SiCl3)2 and related branched stannylsilanes", JOURNAL OF ORGANOMETALLIC CHEMISTRY, ELSEVIER, AMSTERDAM, NL, (19990505), vol. 579, no. 1-2, doi:10.1016/S0022-328X(98)01218-2, ISSN 0022-328X, pages 156 - 163, XP004170561 [AD] 1-7 * page 160, paragraphs 3.1, 3.2 *

DOI:   http://dx.doi.org/10.1016/S0022-328X(98)01218-2
 [A]  - JOINER ET AL, "Systematic preparation of chloropolysilanes and chlorosilylgermanes", DISSERTATION, (MEDFORD, TUFTS UNIV., PH. D. THESIS, 1973, (GB, (19730101), pages 1 - 68, XP009501947 [A] 1-7 * page 43 *
 [T]  - JULIAN TEICHMANN ET AL, "Tris(trichlorosilyl)tetrelide Anions and a Comparative Study of Their Donor Qualities", CHEMISTRY - A EUROPEAN JOURNAL, DE, (20181221), vol. 25, no. 11, doi:10.1002/chem.201806298, ISSN 0947-6539, pages 2740 - 2744, XP055580991

DOI:   http://dx.doi.org/10.1002/chem.201806298
by applicantWO2004036631
    - C.J. RITTER et al., J. Am. Chem. Soc., (20050000), vol. 127, pages 9855 - 9864
    - LARS MÜLLER et al., J. Organomet. Chem., (19990000), vol. 579, pages 156 - 163
    - Angew. Chem., (19930000), vol. 105, pages 587 - 588
    - THOMAS LOBREYER et al., Angew. Chem., (19930000), vol. 105, pages 587 - 588
 EP20170173940
 EP20170173951
 EP20170173959
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