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Extract from the Register of European Patents

EP About this file: EP3763722

EP3763722 - BIS-PHOSPHITES WITH AN OPEN AND A CLOSED BLADE MODULE [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  14.07.2023
Database last updated on 22.08.2024
FormerThe patent has been granted
Status updated on  05.08.2022
FormerGrant of patent is intended
Status updated on  06.04.2022
FormerExamination is in progress
Status updated on  18.06.2021
FormerRequest for examination was made
Status updated on  29.01.2021
FormerThe application has been published
Status updated on  11.12.2020
Most recent event   Tooltip01.03.2024Lapse of the patent in a contracting state
New state(s): MC		published on 03.04.2024  [2024/14]
Applicant(s)For all designated states
Evonik Operations GmbH
Rellinghauser Straße 1-11
45128 Essen / DE
[2021/02]
Inventor(s)01 / SALE, Anna Chiara
Kaiserwall 17
45657 Recklinghausen / DE
02 / FRANCKE, Robert
Uerdinger Str. 3
45772 Marl / DE
03 / BRÄCHER, Alexander
Clemens-Sebbel-Str. 3
45721 Haltern am See / DE
04 / FRIDAG, Dirk
Augustusstr. 12
45721 Haltern am See / DE
05 / QUELL, Thomas
Madrasstraat 64
2030 Antwerpen / BE
 [2021/02]
Representative(s)Evonik Patent Association
c/o Evonik Industries AG
IP Management
Bau 1042A/PB 15
Paul-Baumann-Straße 1
45772 Marl / DE
[2021/02]
Application number, filing date19185648.311.07.2019
[2021/02]
Filing languageDE
Procedural languageDE
PublicationType: A1 Application with search report 
No.:EP3763722
Date:13.01.2021
Language:DE
[2021/02]
Type: B1 Patent specification 
No.:EP3763722
Date:07.09.2022
Language:DE
[2022/36]
Search report(s)(Supplementary) European search report - dispatched on:EP13.01.2020
ClassificationIPC:C07F9/6574, C07C45/50, C07C47/02
[2021/02]
CPC:
C07F9/65742 (EP); C07C45/50 (EP)
C-Set:
C07C45/50, C07C47/02 (EP)
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 [2021/09]
Former [2021/02]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:BISPHOSPHITE MIT EINEM OFFENEN UND EINEM GESCHLOSSENEN FLÜGELBAUSTEIN[2021/02]
English:BIS-PHOSPHITES WITH AN OPEN AND A CLOSED BLADE MODULE[2021/02]
French:BISPHOSPHITES COMPORTANT UN COMPOSANT PÉRIPHÉRIQUE FERMÉ ET UN COMPOSANT PÉRIPHÉRIQUE OUVERT[2021/02]
Examination procedure15.01.2020Amendment by applicant (claims and/or description)
27.01.2021Examination requested  [2021/09]
27.01.2021Date on which the examining division has become responsible
18.06.2021Despatch of a communication from the examining division (Time limit: M04)
29.06.2021Reply to a communication from the examining division
21.10.2021Despatch of a communication from the examining division (Time limit: M04)
28.10.2021Reply to a communication from the examining division
07.04.2022Communication of intention to grant the patent
17.06.2022Fee for grant paid
17.06.2022Fee for publishing/printing paid
17.06.2022Receipt of the translation of the claim(s)
Opposition(s)08.06.2023No opposition filed within time limit [2023/33]
Fees paidRenewal fee
26.07.2021Renewal fee patent year 03
27.07.2022Renewal fee patent year 04
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  TooltipAL07.09.2022
CZ07.09.2022
DK07.09.2022
EE07.09.2022
FI07.09.2022
HR07.09.2022
LT07.09.2022
LV07.09.2022
MC07.09.2022
PL07.09.2022
RO07.09.2022
RS07.09.2022
SI07.09.2022
SK07.09.2022
SM07.09.2022
NO07.12.2022
GR08.12.2022
IS07.01.2023
PT09.01.2023
[2024/14]
Former [2023/37]AL07.09.2022
CZ07.09.2022
DK07.09.2022
EE07.09.2022
FI07.09.2022
HR07.09.2022
LT07.09.2022
LV07.09.2022
PL07.09.2022
RO07.09.2022
RS07.09.2022
SI07.09.2022
SK07.09.2022
SM07.09.2022
NO07.12.2022
GR08.12.2022
IS07.01.2023
PT09.01.2023
Former [2023/34]AL07.09.2022
CZ07.09.2022
DK07.09.2022
EE07.09.2022
FI07.09.2022
HR07.09.2022
LT07.09.2022
LV07.09.2022
PL07.09.2022
RO07.09.2022
RS07.09.2022
SK07.09.2022
SM07.09.2022
NO07.12.2022
GR08.12.2022
IS07.01.2023
PT09.01.2023
Former [2023/29]AL07.09.2022
CZ07.09.2022
EE07.09.2022
FI07.09.2022
HR07.09.2022
LT07.09.2022
LV07.09.2022
PL07.09.2022
RO07.09.2022
RS07.09.2022
SK07.09.2022
SM07.09.2022
NO07.12.2022
GR08.12.2022
IS07.01.2023
PT09.01.2023
Former [2023/26]CZ07.09.2022
EE07.09.2022
FI07.09.2022
HR07.09.2022
LT07.09.2022
LV07.09.2022
PL07.09.2022
RO07.09.2022
RS07.09.2022
SK07.09.2022
SM07.09.2022
NO07.12.2022
GR08.12.2022
IS07.01.2023
PT09.01.2023
Former [2023/23]CZ07.09.2022
EE07.09.2022
FI07.09.2022
HR07.09.2022
LT07.09.2022
LV07.09.2022
RO07.09.2022
RS07.09.2022
SK07.09.2022
SM07.09.2022
NO07.12.2022
GR08.12.2022
PT09.01.2023
Former [2023/22]CZ07.09.2022
FI07.09.2022
HR07.09.2022
LT07.09.2022
LV07.09.2022
RO07.09.2022
RS07.09.2022
SM07.09.2022
NO07.12.2022
GR08.12.2022
PT09.01.2023
Former [2023/20]FI07.09.2022
HR07.09.2022
LT07.09.2022
LV07.09.2022
RS07.09.2022
SM07.09.2022
NO07.12.2022
GR08.12.2022
Former [2023/10]FI07.09.2022
HR07.09.2022
LT07.09.2022
LV07.09.2022
RS07.09.2022
NO07.12.2022
GR08.12.2022
Former [2023/09]FI07.09.2022
LT07.09.2022
LV07.09.2022
RS07.09.2022
NO07.12.2022
Former [2023/08]FI07.09.2022
LT07.09.2022
RS07.09.2022
NO07.12.2022
Documents cited:Search[X]EP0213639  (UNION CARBIDE CORP [US]) [X] 1-8,11,13,14 * the whole document *;
 [X]EP0556681  (BASF AG [DE]) [X] 1-8,11,13,14* claim 10 *;
 [X]WO2008115740  (UNION CARBIDE CHEM PLASTIC [US], et al) [X] 1-8,11,13,14 * page 55 ligand N *;
 [X]  - PACIELLO ROCCO ET AL, "Structure-activity relationship for chelating phosphite ligands used in rhodium-catalyzed hydroformylations", JOURNAL OF MOLECULAR CATALYSIS A: CHEMICAL, ELSEVIER, AMSTERDAM, NL, (19990101), vol. 143, no. 1-3, doi:10.1016/S1381-1169(98)00370-7, ISSN 1381-1169, pages 85 - 97, XP002499694 [X] 1,2,4-8,11,13,14 * the whole document *

DOI:   http://dx.doi.org/10.1016/S1381-1169(98)00370-7
 [X]  - CAPLUS, CHEMICAL ABSTRACTS SERVICE, COLUMBUS, OHIO, US, (1995), Database accession no. 1995:557183, URL: STN, XP002796589 [X] 1-8,11,13,14 * the whole document *
by applicant   - A. VAN ROOY et al., "Bulky Diphosphite-Modified Rhodium Catalysts: Hydroformylation and Characterization", Organometallics, (19960000), vol. 15, no. 2, doi:doi:10.1021/om950549k, pages 835 - 847, XP002562276

DOI:   http://dx.doi.org/10.1021/om950549k
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.