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Extract from the Register of European Patents

EP About this file: EP3083536

EP3083536 - CATALYTIC CHLORINATION OF 3,3,3-TRIFLUOROPROPENE TO 2,3-DICHLORO-1,1,1-TRIFLUOROPROPANE [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  20.11.2020
Database last updated on 05.10.2024
FormerThe patent has been granted
Status updated on  13.12.2019
FormerGrant of patent is intended
Status updated on  17.07.2019
FormerExamination is in progress
Status updated on  14.06.2019
FormerGrant of patent is intended
Status updated on  30.01.2019
FormerExamination is in progress
Status updated on  04.01.2019
FormerGrant of patent is intended
Status updated on  10.09.2018
FormerExamination is in progress
Status updated on  09.02.2018
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
The Chemours Company FC, LLC
1007 Market Street
Wilmington DE 19801 / US
[2017/13]
Former [2016/43]For all designated states
E. I. du Pont de Nemours and Company
1007 Market Street
Wilmington, DE 19898 / US
Inventor(s)01 / SUN, Xuehui
761 Meadowbank Road
Kennett Square, Pennsylvania 19348 / US
02 / NAPPA, Mario Joseph
27548 Stoney Brook Drive
Leesburg, Florida 34748 / US
 [2020/03]
Former [2016/43]01 / SUN, Xuehui
761 Meadowbank Road
Kennett Square, Pennsylvania 19348 / US
02 / NAPPA, Mario Joseph
3 Oakridge Court
Newark, Delaware 19711 / US
Representative(s)Dannenberger, Oliver Andre, et al
Abitz & Partner
Patentanwälte mbB
Arabellastrasse 17
81925 München / DE
[2016/43]
Application number, filing date14872853.818.12.2014
[2016/43]
WO2014US71114
Priority number, dateUS201361917657P18.12.2013         Original published format: US 201361917657 P
[2016/43]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2015095497
Date:25.06.2015
Language:EN
[2015/25]
Type: A1 Application with search report 
No.:EP3083536
Date:26.10.2016
Language:EN
The application published by WIPO in one of the EPO official languages on 25.06.2015 takes the place of the publication of the European patent application.
[2016/43]
Type: B1 Patent specification 
No.:EP3083536
Date:15.01.2020
Language:EN
[2020/03]
Search report(s)International search report - published on:KR25.06.2015
(Supplementary) European search report - dispatched on:EP28.06.2017
ClassificationIPC:C07C19/10, C07C17/04
[2017/30]
CPC:
C07C17/04 (EP,KR,US); B01J21/18 (KR,US); B01J27/128 (KR,US);
B01J27/132 (KR,US); C07C19/10 (KR)
C-Set:
C07C17/04, C07C19/10 (EP,US)
Former IPC [2016/43]C07C17/10, C07C17/06, C07C17/42, C07C19/10
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 [2016/43]
Extension statesBANot yet paid
MENot yet paid
TitleGerman:KATALYTISCHE CHLORIERUNG VON 3,3,3-TRIFLUORPROPEN ZU 2,3-DICHLOR-1,1,1-TRIFLUORPROPAN[2016/43]
English:CATALYTIC CHLORINATION OF 3,3,3-TRIFLUOROPROPENE TO 2,3-DICHLORO-1,1,1-TRIFLUOROPROPANE[2016/43]
French:CHLORATION CATALYTIQUE DE 3,3,3-TRIFLUOROPROPÈNE EN 2,3-DICHLORO -1,1,1-TRIFLUOROPROPANE[2016/43]
Entry into regional phase27.06.2016National basic fee paid 
27.06.2016Search fee paid 
27.06.2016Designation fee(s) paid 
27.06.2016Examination fee paid 
Examination procedure27.06.2016Examination requested  [2016/43]
08.01.2018Amendment by applicant (claims and/or description)
07.02.2018Despatch of a communication from the examining division (Time limit: M04)
04.05.2018Reply to a communication from the examining division
11.09.2018Communication of intention to grant the patent
18.12.2018Disapproval of the communication of intention to grant the patent by the applicant or resumption of examination proceedings by the EPO
31.01.2019Communication of intention to grant the patent
07.06.2019Disapproval of the communication of intention to grant the patent by the applicant or resumption of examination proceedings by the EPO
18.07.2019Communication of intention to grant the patent
19.11.2019Fee for grant paid
19.11.2019Fee for publishing/printing paid
19.11.2019Receipt of the translation of the claim(s)
Divisional application(s)EP19217132.0  / EP3643695
Opposition(s)16.10.2020No opposition filed within time limit [2020/52]
Fees paidRenewal fee
08.12.2016Renewal fee patent year 03
27.12.2017Renewal fee patent year 04
31.12.2018Renewal fee patent year 05
10.12.2019Renewal 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  TooltipHU18.12.2014
AL15.01.2020
AT15.01.2020
CY15.01.2020
CZ15.01.2020
DK15.01.2020
EE15.01.2020
ES15.01.2020
FI15.01.2020
HR15.01.2020
IT15.01.2020
LT15.01.2020
LV15.01.2020
MC15.01.2020
MK15.01.2020
MT15.01.2020
NL15.01.2020
PL15.01.2020
RO15.01.2020
RS15.01.2020
SE15.01.2020
SI15.01.2020
SK15.01.2020
SM15.01.2020
TR15.01.2020
BG15.04.2020
NO15.04.2020
GR16.04.2020
IS15.05.2020
PT07.06.2020
[2022/31]
Former [2022/30]HU18.12.2014
AL15.01.2020
AT15.01.2020
CY15.01.2020
CZ15.01.2020
DK15.01.2020
EE15.01.2020
ES15.01.2020
FI15.01.2020
HR15.01.2020
IT15.01.2020
LT15.01.2020
LV15.01.2020
MC15.01.2020
MT15.01.2020
NL15.01.2020
PL15.01.2020
RO15.01.2020
RS15.01.2020
SE15.01.2020
SI15.01.2020
SK15.01.2020
SM15.01.2020
TR15.01.2020
BG15.04.2020
NO15.04.2020
GR16.04.2020
IS15.05.2020
PT07.06.2020
Former [2022/27]HU18.12.2014
AT15.01.2020
CY15.01.2020
CZ15.01.2020
DK15.01.2020
EE15.01.2020
ES15.01.2020
FI15.01.2020
HR15.01.2020
IT15.01.2020
LT15.01.2020
LV15.01.2020
MC15.01.2020
MT15.01.2020
NL15.01.2020
PL15.01.2020
RO15.01.2020
RS15.01.2020
SE15.01.2020
SI15.01.2020
SK15.01.2020
SM15.01.2020
TR15.01.2020
BG15.04.2020
NO15.04.2020
GR16.04.2020
IS15.05.2020
PT07.06.2020
Former [2021/40]AT15.01.2020
CZ15.01.2020
DK15.01.2020
EE15.01.2020
ES15.01.2020
FI15.01.2020
HR15.01.2020
IT15.01.2020
LT15.01.2020
LV15.01.2020
MC15.01.2020
NL15.01.2020
PL15.01.2020
RO15.01.2020
RS15.01.2020
SE15.01.2020
SI15.01.2020
SK15.01.2020
SM15.01.2020
BG15.04.2020
NO15.04.2020
GR16.04.2020
IS15.05.2020
PT07.06.2020
Former [2021/10]AT15.01.2020
CZ15.01.2020
DK15.01.2020
EE15.01.2020
ES15.01.2020
FI15.01.2020
HR15.01.2020
IT15.01.2020
LT15.01.2020
LV15.01.2020
NL15.01.2020
PL15.01.2020
RO15.01.2020
RS15.01.2020
SE15.01.2020
SI15.01.2020
SK15.01.2020
SM15.01.2020
BG15.04.2020
NO15.04.2020
GR16.04.2020
IS15.05.2020
PT07.06.2020
Former [2020/50]CZ15.01.2020
DK15.01.2020
EE15.01.2020
ES15.01.2020
FI15.01.2020
HR15.01.2020
LT15.01.2020
LV15.01.2020
NL15.01.2020
RO15.01.2020
RS15.01.2020
SE15.01.2020
SK15.01.2020
SM15.01.2020
BG15.04.2020
NO15.04.2020
GR16.04.2020
IS15.05.2020
PT07.06.2020
Former [2020/49]CZ15.01.2020
DK15.01.2020
ES15.01.2020
FI15.01.2020
HR15.01.2020
LT15.01.2020
LV15.01.2020
NL15.01.2020
RO15.01.2020
RS15.01.2020
SE15.01.2020
SK15.01.2020
SM15.01.2020
BG15.04.2020
NO15.04.2020
GR16.04.2020
IS15.05.2020
PT07.06.2020
Former [2020/48]DK15.01.2020
ES15.01.2020
FI15.01.2020
HR15.01.2020
LT15.01.2020
LV15.01.2020
NL15.01.2020
RO15.01.2020
RS15.01.2020
SE15.01.2020
SM15.01.2020
BG15.04.2020
NO15.04.2020
GR16.04.2020
IS15.05.2020
PT07.06.2020
Former [2020/47]DK15.01.2020
ES15.01.2020
FI15.01.2020
HR15.01.2020
LT15.01.2020
LV15.01.2020
NL15.01.2020
RS15.01.2020
SE15.01.2020
BG15.04.2020
NO15.04.2020
GR16.04.2020
IS15.05.2020
PT07.06.2020
Former [2020/40]FI15.01.2020
HR15.01.2020
LV15.01.2020
NL15.01.2020
RS15.01.2020
SE15.01.2020
BG15.04.2020
NO15.04.2020
GR16.04.2020
IS15.05.2020
PT07.06.2020
Former [2020/39]FI15.01.2020
HR15.01.2020
LV15.01.2020
NL15.01.2020
RS15.01.2020
SE15.01.2020
BG15.04.2020
NO15.04.2020
GR16.04.2020
PT07.06.2020
Former [2020/38]FI15.01.2020
HR15.01.2020
LV15.01.2020
NL15.01.2020
RS15.01.2020
SE15.01.2020
NO15.04.2020
GR16.04.2020
PT07.06.2020
Former [2020/37]FI15.01.2020
HR15.01.2020
LV15.01.2020
NL15.01.2020
RS15.01.2020
SE15.01.2020
NO15.04.2020
PT07.06.2020
Former [2020/36]FI15.01.2020
NL15.01.2020
RS15.01.2020
NO15.04.2020
PT07.06.2020
Former [2020/35]FI15.01.2020
NL15.01.2020
NO15.04.2020
Former [2020/33]NL15.01.2020
Cited inInternational search[X]WO2009125200  (INEOS FLUOR HOLDINGS LTD [GB], et al);
 [A]US2011031436  (MAHLER BARRY ASHER [US], et al);
 [A]US2011160498  (PIGAMO ANNE [FR], et al);
 [XP]JP2014210765  (CENTRAL GLASS CO LTD)
by applicantUS2011118513
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.