blank Quick help
blank Maintenance news

Scheduled maintenance

Regular maintenance outages:
between 05.00 and 05.15 hrs CET (Monday to Sunday).

Other outages
Availability
Register Forum

2022.02.11

More...
blank News flashes

News flashes

New version of the European Patent Register - SPC information for Unitary Patents.

2024-03-06

More...
blank Related links

Release notes
European Patent Register Assistant
European Patent Register Resource Book
European Patent Register – pocket guide
FAQ - European Patent Register
FAQ - Register Alert
Federated Register (Flyer)
Global Dossier (Flyer)
Register events
Deep link coverage
Federated Register content
The Patent Information Tour
Fair use charter

Extract from the Register of European Patents

EP About this file: EP3733644

EP3733644 - ORGANIC AMINE COLLECTION METHOD [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  14.07.2023
Database last updated on 12.06.2024
FormerThe patent has been granted
Status updated on  05.08.2022
FormerGrant of patent is intended
Status updated on  31.03.2022
FormerExamination is in progress
Status updated on  11.12.2020
FormerRequest for examination was made
Status updated on  02.10.2020
FormerThe international publication has been made
Status updated on  06.07.2019
Most recent event   Tooltip31.05.2024Lapse of the patent in a contracting state
New state(s): MK		published on 03.07.2024 [2024/27]
Applicant(s)For all designated states
Asahi Kasei Kabushiki Kaisha
1-1-2 Yurakucho
Chiyoda-ku
Tokyo 1000006 / JP
[2020/45]
Inventor(s)01 / MIYAKE, Nobuhisa
c/o Asahi Kasei Kabushiki Kaisha
1-1-2 Yurakucho
Chiyoda-ku
Tokyo 100-0006 / JP
02 / SHINOHATA, Masaaki
c/o Asahi Kasei Kabushiki Kaisha
1-1-2 Yurakucho
Chiyoda-ku
Tokyo 100-0006 / JP
03 / SAKURAI, Yusuke
c/o Asahi Kasei Kabushiki Kaisha
1-1-2 Yurakucho
Chiyoda-ku
Tokyo 100-0006 / JP
04 / ISHII, Yusuke
c/o Asahi Kasei Kabushiki Kaisha
1-1-2 Yurakucho
Chiyoda-ku
Tokyo 100-0006 / JP
05 / SASAKI, Takeharu
c/o Asahi Kasei Kabushiki Kaisha
1-1-2 Yurakucho
Chiyoda-ku
Tokyo 100-0006 / JP
 [2022/36]
Former [2020/45]01 / MIYAKE, Nobuhisa
c/o Asahi Kasei Kabushiki Kaisha, 1-1-2 Yurakucho
Chiyoda-ku
Tokyo 100-0006 / JP
02 / SHINOHATA, Masaaki
c/o Asahi Kasei Kabushiki Kaisha, 1-1-2 Yurakucho
Chiyoda-ku
Tokyo 100-0006 / JP
03 / SAKURAI, Yusuke
c/o Asahi Kasei Kabushiki Kaisha, 1-1-2 Yurakucho
Chiyoda-ku
Tokyo 100-0006 / JP
04 / ISHII, Yusuke
c/o Asahi Kasei Kabushiki Kaisha, 1-1-2 Yurakucho
Chiyoda-ku
Tokyo 100-0006 / JP
05 / SASAKI, Takeharu
c/o Asahi Kasei Kabushiki Kaisha, 1-1-2 Yurakucho
Chiyoda-ku
Tokyo 100-0006 / JP
Representative(s)D Young & Co LLP
3 Noble Street
London EC2V 7BQ / GB
[N/P]
Former [2020/45]D Young & Co LLP
120 Holborn
London EC1N 2DY / GB
Application number, filing date18896283.127.12.2018
[2020/45]
WO2018JP48087
Priority number, dateJP2017025260727.12.2017         Original published format: JP 2017252607
JP2018001414330.01.2018         Original published format: JP 2018014143
[2020/45]
Filing languageJA
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2019131855
Date:04.07.2019
Language:JA
[2019/27]
Type: A1 Application with search report 
No.:EP3733644
Date:04.11.2020
Language:EN
[2020/45]
Type: B1 Patent specification 
No.:EP3733644
Date:07.09.2022
Language:EN
[2022/36]
Search report(s)International search report - published on:JP04.07.2019
(Supplementary) European search report - dispatched on:EP02.12.2020
ClassificationIPC:C07C263/04, C07C265/14, C07C269/04, C07C271/20, C07C271/24, C07C271/58, C07C209/86
[2022/13]
CPC:
C07C263/04 (EP); C07C209/84 (US); C07C209/86 (EP,US);
C07C269/04 (EP); C07C2601/14 (EP,US)
C-Set:
C07C209/86, C07C211/09 (EP);
C07C209/86, C07C211/12 (EP);
C07C209/86, C07C211/13 (EP);
C07C209/86, C07C211/36 (EP);
C07C209/86, C07C211/50 (EP);
C07C263/04, C07C265/14 (EP);
C07C269/04, C07C271/24 (EP);
C07C269/04, C07C271/44 (EP);
C07C269/04, C07C271/56 (EP);
C07C269/04, C07C271/58 (EP)
(-)
Former IPC [2020/45]C07C263/04, C07C265/14, C07C269/04, C07C271/20, C07C271/24, C07C271/58
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 [2020/45]
Extension statesBANot yet paid
MENot yet paid
Validation statesKHNot yet paid
MANot yet paid
MDNot yet paid
TNNot yet paid
TitleGerman:VERFAHREN ZUR ENTNAHME VON ORGANISCHEN AMINEN[2020/45]
English:ORGANIC AMINE COLLECTION METHOD[2020/45]
French:PROCÉDÉ DE RÉCUPÉRATION D'AMINE ORGANIQUE[2020/45]
Entry into regional phase24.06.2020Translation filed 
24.06.2020National basic fee paid 
24.06.2020Search fee paid 
24.06.2020Designation fee(s) paid 
24.06.2020Examination fee paid 
Examination procedure24.06.2020Examination requested  [2020/45]
14.12.2020Despatch of a communication from the examining division (Time limit: M04)
14.04.2021Reply to a communication from the examining division
18.06.2021Despatch of a communication from the examining division (Time limit: M02)
27.08.2021Reply to a communication from the examining division
09.11.2021Despatch of a communication from the examining division (Time limit: M02)
07.01.2022Reply to a communication from the examining division
01.04.2022Communication of intention to grant the patent
29.07.2022Fee for grant paid
29.07.2022Fee for publishing/printing paid
29.07.2022Receipt of the translation of the claim(s)
Divisional application(s)EP21169951.7  / EP3872062
Opposition(s)08.06.2023No opposition filed within time limit [2023/33]
Fees paidRenewal fee
15.12.2020Renewal fee patent year 03
10.12.2021Renewal 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  TooltipHU27.12.2018
AL07.09.2022
AT07.09.2022
CY07.09.2022
CZ07.09.2022
DK07.09.2022
EE07.09.2022
ES07.09.2022
FI07.09.2022
HR07.09.2022
IT07.09.2022
LT07.09.2022
LV07.09.2022
MK07.09.2022
NL07.09.2022
PL07.09.2022
RO07.09.2022
RS07.09.2022
SE07.09.2022
SI07.09.2022
SK07.09.2022
SM07.09.2022
NO07.12.2022
GR08.12.2022
GB27.12.2022
IE27.12.2022
LU27.12.2022
BE31.12.2022
CH31.12.2022
LI31.12.2022
IS07.01.2023
PT09.01.2023
[2024/27]
Former [2024/26]HU27.12.2018
AL07.09.2022
AT07.09.2022
CY07.09.2022
CZ07.09.2022
DK07.09.2022
EE07.09.2022
ES07.09.2022
FI07.09.2022
HR07.09.2022
IT07.09.2022
LT07.09.2022
LV07.09.2022
NL07.09.2022
PL07.09.2022
RO07.09.2022
RS07.09.2022
SE07.09.2022
SI07.09.2022
SK07.09.2022
SM07.09.2022
NO07.12.2022
GR08.12.2022
GB27.12.2022
IE27.12.2022
LU27.12.2022
BE31.12.2022
CH31.12.2022
LI31.12.2022
IS07.01.2023
PT09.01.2023
Former [2024/25]HU27.12.2018
AL07.09.2022
AT07.09.2022
CY07.09.2022
CZ07.09.2022
DK07.09.2022
EE07.09.2022
ES07.09.2022
FI07.09.2022
HR07.09.2022
LT07.09.2022
LV07.09.2022
NL07.09.2022
PL07.09.2022
RO07.09.2022
RS07.09.2022
SE07.09.2022
SI07.09.2022
SK07.09.2022
SM07.09.2022
NO07.12.2022
GR08.12.2022
GB27.12.2022
IE27.12.2022
LU27.12.2022
BE31.12.2022
CH31.12.2022
LI31.12.2022
IS07.01.2023
PT09.01.2023
Former [2024/21]AL07.09.2022
AT07.09.2022
CY07.09.2022
CZ07.09.2022
DK07.09.2022
EE07.09.2022
ES07.09.2022
FI07.09.2022
HR07.09.2022
LT07.09.2022
LV07.09.2022
NL07.09.2022
PL07.09.2022
RO07.09.2022
RS07.09.2022
SE07.09.2022
SI07.09.2022
SK07.09.2022
SM07.09.2022
NO07.12.2022
GR08.12.2022
GB27.12.2022
IE27.12.2022
LU27.12.2022
BE31.12.2022
CH31.12.2022
LI31.12.2022
IS07.01.2023
PT09.01.2023
Former [2023/49]AL07.09.2022
AT07.09.2022
CZ07.09.2022
DK07.09.2022
EE07.09.2022
ES07.09.2022
FI07.09.2022
HR07.09.2022
LT07.09.2022
LV07.09.2022
NL07.09.2022
PL07.09.2022
RO07.09.2022
RS07.09.2022
SE07.09.2022
SI07.09.2022
SK07.09.2022
SM07.09.2022
NO07.12.2022
GR08.12.2022
GB27.12.2022
IE27.12.2022
LU27.12.2022
BE31.12.2022
CH31.12.2022
LI31.12.2022
IS07.01.2023
PT09.01.2023
Former [2023/48]AL07.09.2022
AT07.09.2022
CZ07.09.2022
DK07.09.2022
EE07.09.2022
ES07.09.2022
FI07.09.2022
HR07.09.2022
LT07.09.2022
LV07.09.2022
NL07.09.2022
PL07.09.2022
RO07.09.2022
RS07.09.2022
SE07.09.2022
SI07.09.2022
SK07.09.2022
SM07.09.2022
NO07.12.2022
GR08.12.2022
GB27.12.2022
IE27.12.2022
LU27.12.2022
CH31.12.2022
LI31.12.2022
IS07.01.2023
PT09.01.2023
Former [2023/47]AL07.09.2022
AT07.09.2022
CZ07.09.2022
DK07.09.2022
EE07.09.2022
ES07.09.2022
FI07.09.2022
HR07.09.2022
LT07.09.2022
LV07.09.2022
NL07.09.2022
PL07.09.2022
RO07.09.2022
RS07.09.2022
SE07.09.2022
SI07.09.2022
SK07.09.2022
SM07.09.2022
NO07.12.2022
GR08.12.2022
GB27.12.2022
LU27.12.2022
CH31.12.2022
LI31.12.2022
IS07.01.2023
PT09.01.2023
Former [2023/38]AL07.09.2022
AT07.09.2022
CZ07.09.2022
DK07.09.2022
EE07.09.2022
ES07.09.2022
FI07.09.2022
HR07.09.2022
LT07.09.2022
LV07.09.2022
NL07.09.2022
PL07.09.2022
RO07.09.2022
RS07.09.2022
SE07.09.2022
SI07.09.2022
SK07.09.2022
SM07.09.2022
NO07.12.2022
GR08.12.2022
LU27.12.2022
IS07.01.2023
PT09.01.2023
Former [2023/37]AL07.09.2022
AT07.09.2022
CZ07.09.2022
DK07.09.2022
EE07.09.2022
ES07.09.2022
FI07.09.2022
HR07.09.2022
LT07.09.2022
LV07.09.2022
NL07.09.2022
PL07.09.2022
RO07.09.2022
RS07.09.2022
SE07.09.2022
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
AT07.09.2022
CZ07.09.2022
DK07.09.2022
EE07.09.2022
ES07.09.2022
FI07.09.2022
HR07.09.2022
LT07.09.2022
LV07.09.2022
NL07.09.2022
PL07.09.2022
RO07.09.2022
RS07.09.2022
SE07.09.2022
SK07.09.2022
SM07.09.2022
NO07.12.2022
GR08.12.2022
IS07.01.2023
PT09.01.2023
Former [2023/30]AL07.09.2022
AT07.09.2022
CZ07.09.2022
EE07.09.2022
ES07.09.2022
FI07.09.2022
HR07.09.2022
LT07.09.2022
LV07.09.2022
NL07.09.2022
PL07.09.2022
RO07.09.2022
RS07.09.2022
SE07.09.2022
SK07.09.2022
SM07.09.2022
NO07.12.2022
GR08.12.2022
IS07.01.2023
PT09.01.2023
Former [2023/29]AL07.09.2022
AT07.09.2022
CZ07.09.2022
EE07.09.2022
ES07.09.2022
FI07.09.2022
HR07.09.2022
LT07.09.2022
LV07.09.2022
PL07.09.2022
RO07.09.2022
RS07.09.2022
SE07.09.2022
SK07.09.2022
SM07.09.2022
NO07.12.2022
GR08.12.2022
IS07.01.2023
PT09.01.2023
Former [2023/26]AT07.09.2022
CZ07.09.2022
EE07.09.2022
ES07.09.2022
FI07.09.2022
HR07.09.2022
LT07.09.2022
LV07.09.2022
PL07.09.2022
RO07.09.2022
RS07.09.2022
SE07.09.2022
SK07.09.2022
SM07.09.2022
NO07.12.2022
GR08.12.2022
IS07.01.2023
PT09.01.2023
Former [2023/23]AT07.09.2022
CZ07.09.2022
EE07.09.2022
ES07.09.2022
FI07.09.2022
HR07.09.2022
LT07.09.2022
LV07.09.2022
RO07.09.2022
RS07.09.2022
SE07.09.2022
SK07.09.2022
SM07.09.2022
NO07.12.2022
GR08.12.2022
PT09.01.2023
Former [2023/22]AT07.09.2022
CZ07.09.2022
ES07.09.2022
FI07.09.2022
HR07.09.2022
LT07.09.2022
LV07.09.2022
RO07.09.2022
RS07.09.2022
SE07.09.2022
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
SE07.09.2022
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
SE07.09.2022
NO07.12.2022
GR08.12.2022
Former [2023/09]FI07.09.2022
LT07.09.2022
LV07.09.2022
RS07.09.2022
SE07.09.2022
NO07.12.2022
Former [2023/08]FI07.09.2022
LT07.09.2022
RS07.09.2022
SE07.09.2022
NO07.12.2022
Documents cited:Search[I]EP0976719  (KOBE STEEL LTD [JP], et al) [I] 1-24 * figure 1 ** claims 1-19 *;
 [XI]US2013041182  (SU DESHUI [CN]) [X] 1,2,4-24 * examples 1-31 * * claims 1-10 * * paragraph [0001] * [I] 3
International search[A]WO2009130842  (NIPPON POLYURETHANE KOGYO KK [JP], et al) [A] 1-24 * , claims, examples, paragraphs [0019]-[0020], [0028] (Family: none) *;
 [A]WO2009139062  (ASAHI KASEI CHEMICALS CORP [JP], et al) [A] 1-24* , entire text & US 2011/0092731 A1, whole document & EP 2275406 A1 & CA 2721359 A & KR 10-2010-0139076 A & CN 102026965 A & TW 200948759 A *;
 [XA]WO2011078000  (MITSUI CHEMICALS INC [JP], et al) [X] 1-2, 4-14, 17, 19-24 * , claims, examples, fig. 1, 2, 3, paragraphs [0168]-[0170], [0296]-[0300] & JP 2011-132175 A & JP 2011-236162 A & JP 2011-236163 A & US 2012/0271067 A1, claims, examples, fig. 1, 2, 3, paragraphs [0171]-[0173] & EP 2518044 A1 & CN 102652124 A & KR 10-2012-0070614 A * [A] 3, 15-16, 18;
 [XA]WO2014157636  (ASAHI KASEI CHEMICALS CORP [JP]) [X] 1-2, 4-13, 16, 19-24 * , claims, examples, fig. 1-22, 1 paragraphs [0013], [0015], [0389]-[0413], [0463]- 3 [0497] & JP 2017-39753 A & US 2016/0052874 A1, claims, examples, fig. 1-22, paragraphs [0015], [0040]-[0055], [0713]-[0752] & EP 2980066 A1 & KR 10-2015-0117704 A & CN 105102422 A & RU 2015146505 A & TW 201500335 A & CN 107266338 A * [A] 3, 14-15, 17-18
by applicantJPS5240678B
 JPS5848538B
 JP2002173471
 JP2002518369
 WO2007036479
 WO2009127591
 WO2009130842
 WO2014069605
 JP5563816B
 JP5563886B
 JP2018014143
 JP20170252607
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.