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Extract from the Register of European Patents

EP About this file: EP3063117

EP3063117 - PROCESS FOR PREPARING METHYL METHACRYLATE [Right-click to bookmark this link]
Former [2016/36]PROCESS FOR SEPARATING METHACROLEIN
[2019/33]
StatusNo opposition filed within time limit
Status updated on  13.11.2020
Database last updated on 09.09.2024
FormerThe patent has been granted
Status updated on  06.12.2019
FormerGrant of patent is intended
Status updated on  30.07.2019
FormerExamination is in progress
Status updated on  13.07.2018
Most recent event   Tooltip08.07.2022Lapse of the patent in a contracting state
New state(s): MK		published on 10.08.2022  [2022/32]
Applicant(s)For all designated states
Rohm and Haas Company
100 Independence Mall West
Philadelphia, PA 19106 / US
[2016/36]
Inventor(s)01 / HOY IV, Stacy W.
5843 Petty Street
Apartment B
Houston, TX 77007 / US
02 / KRAPTCHETOV, Dmitri A.
2034 Ryans Run
Lansdale, PA 19446 / US
03 / SILVANO, Mark A.
344 Marienstein Road
Upper Black Eddy, PA 18972 / US
 [2016/36]
Representative(s)Murgitroyd & Company
165-169 Scotland Street
Glasgow G5 8PL / GB
[N/P]
Former [2020/02]Murgitroyd & Company
Murgitroyd House
165-169 Scotland Street
Glasgow G5 8PL / GB
Former [2016/36]Mauro, Marina Eliana
Murgitroyd & Company
Piazza Borromeo, 12
20123 Milano / IT
Application number, filing date14778025.818.09.2014
[2016/36]
WO2014US56268
Priority number, dateUS201361896378P28.10.2013         Original published format: US 201361896378 P
[2016/36]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2015065610
Date:07.05.2015
Language:EN
[2015/18]
Type: A1 Application with search report 
No.:EP3063117
Date:07.09.2016
Language:EN
The application published by WIPO in one of the EPO official languages on 07.05.2015 takes the place of the publication of the European patent application.
[2016/36]
Type: B1 Patent specification 
No.:EP3063117
Date:08.01.2020
Language:EN
[2020/02]
Search report(s)International search report - published on:EP07.05.2015
ClassificationIPC:C07C67/44, C07C45/50, C07C45/61, C07C45/65, C07C45/82, C07C45/83, C07C45/80
[2019/33]
CPC:
C07C45/65 (EP,KR,US); C07C45/80 (EP,KR,US); C07C45/83 (US);
C07C45/505 (US); C07C45/61 (US); C07C45/82 (EP,KR,US);
C07C47/22 (KR); C07C67/44 (US) (-)
C-Set:
C07C45/65, C07C47/22 (US,EP);
C07C45/80, C07C47/22 (EP,US);
C07C45/82, C07C47/22 (US,EP)
Former IPC [2016/36]C07C45/78, C07C45/80, C07C47/22
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 [2016/36]
Extension statesBANot yet paid
MENot yet paid
TitleGerman:VERFAHREN ZUR HERSTELLUNG VON METHYLMETHACRYLAT[2019/33]
English:PROCESS FOR PREPARING METHYL METHACRYLATE[2019/33]
French:PROCÉDÉ DE PRÉPARATION DE MÉTHACRYLATE DE MÉTHYLE[2019/33]
Former [2016/36]VERFAHREN ZUR ABSCHEIDUNG VON METHACROLEIN
Former [2016/36]PROCESS FOR SEPARATING METHACROLEIN
Former [2016/36]PROCÉDÉ DE SÉPARATION DE MÉTHACRYLALDÉHYDE
Entry into regional phase31.03.2016National basic fee paid 
31.03.2016Designation fee(s) paid 
31.03.2016Examination fee paid 
Examination procedure31.03.2016Examination requested  [2016/36]
25.11.2016Amendment by applicant (claims and/or description)
11.07.2018Despatch of a communication from the examining division (Time limit: M06)
09.01.2019Reply to a communication from the examining division
29.04.2019Despatch of a communication from the examining division (Time limit: M02)
31.05.2019Reply to a communication from the examining division
31.07.2019Communication of intention to grant the patent
28.11.2019Fee for grant paid
28.11.2019Fee for publishing/printing paid
28.11.2019Receipt of the translation of the claim(s)
Opposition(s)09.10.2020No opposition filed within time limit [2020/51]
Fees paidRenewal fee
13.09.2016Renewal fee patent year 03
12.09.2017Renewal fee patent year 04
11.09.2018Renewal fee patent year 05
13.09.2019Renewal fee patent year 06
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  TooltipHU18.09.2014
AL08.01.2020
AT08.01.2020
CY08.01.2020
CZ08.01.2020
DK08.01.2020
EE08.01.2020
ES08.01.2020
FI08.01.2020
HR08.01.2020
IT08.01.2020
LT08.01.2020
LV08.01.2020
MC08.01.2020
MK08.01.2020
MT08.01.2020
PL08.01.2020
RO08.01.2020
RS08.01.2020
SE08.01.2020
SI08.01.2020
SK08.01.2020
SM08.01.2020
TR08.01.2020
BG08.04.2020
NO08.04.2020
GR09.04.2020
IS08.05.2020
PT31.05.2020
IE18.09.2020
LU18.09.2020
CH30.09.2020
LI30.09.2020
[2022/31]
Former [2022/30]HU18.09.2014
AL08.01.2020
AT08.01.2020
CY08.01.2020
CZ08.01.2020
DK08.01.2020
EE08.01.2020
ES08.01.2020
FI08.01.2020
HR08.01.2020
IT08.01.2020
LT08.01.2020
LV08.01.2020
MC08.01.2020
MT08.01.2020
PL08.01.2020
RO08.01.2020
RS08.01.2020
SE08.01.2020
SI08.01.2020
SK08.01.2020
SM08.01.2020
TR08.01.2020
BG08.04.2020
NO08.04.2020
GR09.04.2020
IS08.05.2020
PT31.05.2020
IE18.09.2020
LU18.09.2020
CH30.09.2020
LI30.09.2020
Former [2022/27]HU18.09.2014
AT08.01.2020
CY08.01.2020
CZ08.01.2020
DK08.01.2020
EE08.01.2020
ES08.01.2020
FI08.01.2020
HR08.01.2020
IT08.01.2020
LT08.01.2020
LV08.01.2020
MC08.01.2020
MT08.01.2020
PL08.01.2020
RO08.01.2020
RS08.01.2020
SE08.01.2020
SI08.01.2020
SK08.01.2020
SM08.01.2020
TR08.01.2020
BG08.04.2020
NO08.04.2020
GR09.04.2020
IS08.05.2020
PT31.05.2020
IE18.09.2020
LU18.09.2020
CH30.09.2020
LI30.09.2020
Former [2021/37]AT08.01.2020
CZ08.01.2020
DK08.01.2020
EE08.01.2020
ES08.01.2020
FI08.01.2020
HR08.01.2020
IT08.01.2020
LT08.01.2020
LV08.01.2020
MC08.01.2020
PL08.01.2020
RO08.01.2020
RS08.01.2020
SE08.01.2020
SI08.01.2020
SK08.01.2020
SM08.01.2020
BG08.04.2020
NO08.04.2020
GR09.04.2020
IS08.05.2020
PT31.05.2020
IE18.09.2020
LU18.09.2020
CH30.09.2020
LI30.09.2020
Former [2021/27]AT08.01.2020
CZ08.01.2020
DK08.01.2020
EE08.01.2020
ES08.01.2020
FI08.01.2020
HR08.01.2020
IT08.01.2020
LT08.01.2020
LV08.01.2020
MC08.01.2020
PL08.01.2020
RO08.01.2020
RS08.01.2020
SE08.01.2020
SI08.01.2020
SK08.01.2020
SM08.01.2020
BG08.04.2020
NO08.04.2020
GR09.04.2020
IS08.05.2020
PT31.05.2020
LU18.09.2020
Former [2021/23]AT08.01.2020
CZ08.01.2020
DK08.01.2020
EE08.01.2020
ES08.01.2020
FI08.01.2020
HR08.01.2020
IT08.01.2020
LT08.01.2020
LV08.01.2020
MC08.01.2020
PL08.01.2020
RO08.01.2020
RS08.01.2020
SE08.01.2020
SI08.01.2020
SK08.01.2020
SM08.01.2020
BG08.04.2020
NO08.04.2020
GR09.04.2020
IS08.05.2020
PT31.05.2020
Former [2021/10]AT08.01.2020
CZ08.01.2020
DK08.01.2020
EE08.01.2020
ES08.01.2020
FI08.01.2020
HR08.01.2020
IT08.01.2020
LT08.01.2020
LV08.01.2020
PL08.01.2020
RO08.01.2020
RS08.01.2020
SE08.01.2020
SI08.01.2020
SK08.01.2020
SM08.01.2020
BG08.04.2020
NO08.04.2020
GR09.04.2020
IS08.05.2020
PT31.05.2020
Former [2020/50]CZ08.01.2020
DK08.01.2020
EE08.01.2020
ES08.01.2020
FI08.01.2020
HR08.01.2020
LT08.01.2020
LV08.01.2020
RO08.01.2020
RS08.01.2020
SE08.01.2020
SK08.01.2020
SM08.01.2020
BG08.04.2020
NO08.04.2020
GR09.04.2020
IS08.05.2020
PT31.05.2020
Former [2020/49]CZ08.01.2020
DK08.01.2020
ES08.01.2020
FI08.01.2020
HR08.01.2020
LT08.01.2020
LV08.01.2020
RO08.01.2020
RS08.01.2020
SE08.01.2020
SK08.01.2020
SM08.01.2020
BG08.04.2020
NO08.04.2020
GR09.04.2020
IS08.05.2020
PT31.05.2020
Former [2020/48]DK08.01.2020
ES08.01.2020
FI08.01.2020
HR08.01.2020
LT08.01.2020
LV08.01.2020
RO08.01.2020
RS08.01.2020
SE08.01.2020
SM08.01.2020
BG08.04.2020
NO08.04.2020
GR09.04.2020
IS08.05.2020
PT31.05.2020
Former [2020/47]DK08.01.2020
ES08.01.2020
FI08.01.2020
HR08.01.2020
LT08.01.2020
LV08.01.2020
RS08.01.2020
SE08.01.2020
BG08.04.2020
NO08.04.2020
GR09.04.2020
IS08.05.2020
PT31.05.2020
Former [2020/40]FI08.01.2020
HR08.01.2020
LT08.01.2020
LV08.01.2020
RS08.01.2020
SE08.01.2020
BG08.04.2020
NO08.04.2020
GR09.04.2020
IS08.05.2020
PT31.05.2020
Former [2020/39]FI08.01.2020
HR08.01.2020
LT08.01.2020
LV08.01.2020
RS08.01.2020
SE08.01.2020
BG08.04.2020
NO08.04.2020
GR09.04.2020
PT31.05.2020
Former [2020/38]FI08.01.2020
HR08.01.2020
LT08.01.2020
LV08.01.2020
RS08.01.2020
SE08.01.2020
NO08.04.2020
GR09.04.2020
PT31.05.2020
Former [2020/37]FI08.01.2020
HR08.01.2020
LT08.01.2020
LV08.01.2020
RS08.01.2020
SE08.01.2020
NO08.04.2020
PT31.05.2020
Former [2020/36]FI08.01.2020
LT08.01.2020
RS08.01.2020
NO08.04.2020
PT31.05.2020
Former [2020/35]FI08.01.2020
LT08.01.2020
NO08.04.2020
Cited inInternational search[Y]GB825021  (CELANESE CORP);
 [Y]US3098798  (MITCHEL MARKS BARNARD);
 [Y]GB1322444  (JAPANESE GEON CO LTD);
 [Y]US4496770  (DUEMBGEN GERD [DE], et al);
 [Y]US5356460  (VOGEL HERBERT [DE], et al)
by applicantUS2514966
 US2514967
 US3597880
 US3957880
 US4247486
 US4249019
 US4496770
 US4518796
 US4716250
 US4731486
 US5087763
 US5288918
 US5892102
 US5969578
 US5969178
 US6040472
 US6107515
 US7141702
 EP2740535
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.