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Extract from the Register of European Patents

EP About this file: EP2639257

EP2639257 - Process for the preparation of a semi-aromatic polyamide [Right-click to bookmark this link]
Former [2013/38]Semi-aromatic polyamide
[2017/12]
StatusNo opposition filed within time limit
Status updated on  03.08.2018
Database last updated on 02.11.2024
FormerThe patent has been granted
Status updated on  25.08.2017
FormerGrant of patent is intended
Status updated on  22.08.2017
FormerExamination is in progress
Status updated on  14.07.2017
FormerGrant of patent is intended
Status updated on  30.03.2017
FormerExamination is in progress
Status updated on  27.01.2017
Most recent event   Tooltip17.07.2020Lapse of the patent in a contracting state
New state(s): AL		published on 19.08.2020  [2020/34]
Applicant(s)For all designated states
DSM IP Assets B.V.
Het Overloon 1
6411 TE Heerlen / NL
[2013/38]
Inventor(s)01 / Rulkens, Rudy
P.O. Box 4
6100 AA ECHT / NL
 [2013/38]
Representative(s)dsm-firmenich IP
P.O. Box 4
6100 AA Echt / NL
[N/P]
Former [2017/39]van der Ploeg, Antonius Franciscus M.J.
DSM Intellectual Property
P.O. Box 4
6100 AA Echt / NL
Former [2013/38]Dekker, Henrike Cornelie Christine
DSM Intellectual Property P.O. Box 4
6100 AA Echt / NL
Application number, filing date13171249.928.04.2011
[2013/38]
Priority number, dateEP2010016145929.04.2010         Original published format: EP 10161459
[2013/38]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP2639257
Date:18.09.2013
Language:EN
[2013/38]
Type: B1 Patent specification 
No.:EP2639257
Date:27.09.2017
Language:EN
[2017/39]
Search report(s)(Supplementary) European search report - dispatched on:EP07.08.2013
ClassificationIPC:C08G69/26, C08G69/28, C08L77/06
[2013/38]
CPC:
C08G69/265 (EP,KR,US); C08G69/28 (EP,KR,US); C08L77/06 (EP,KR,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 [2013/38]
TitleGerman:Verfahren zur Herstellung eines halbaromatischen Polyamids[2017/12]
English:Process for the preparation of a semi-aromatic polyamide[2017/12]
French:Procédeé de préparatition d'un polyamide semi-aromatique[2017/12]
Former [2013/38]Halbaromatisches Polyamid
Former [2013/38]Semi-aromatic polyamide
Former [2013/38]Polyamide semi-aromatique
Examination procedure10.06.2013Examination requested  [2014/23]
13.03.2014Amendment by applicant (claims and/or description)
10.05.2016Despatch of a communication from the examining division (Time limit: M04)
12.09.2016Reply to a communication from the examining division
28.09.2016Despatch of a communication from the examining division (Time limit: M06)
08.02.2017Reply to a communication from the examining division
31.03.2017Communication of intention to grant the patent
11.07.2017Disapproval of the communication of intention to grant the patent by the applicant or resumption of examination proceedings by the EPO
11.07.2017Fee for grant paid
11.07.2017Fee for publishing/printing paid
22.08.2017Information about intention to grant a patent
22.08.2017Receipt of the translation of the claim(s)
Parent application(s)   TooltipEP11720734.0  / EP2563840
Divisional application(s)The date of the Examining Division's first communication in respect of the earliest application for which a communication has been issued (EP20110720734) is  06.12.2013
Opposition(s)28.06.2018No opposition filed within time limit [2018/36]
Fees paidRenewal fee
10.06.2013Renewal fee patent year 03
25.03.2014Renewal fee patent year 04
10.04.2015Renewal fee patent year 05
11.04.2016Renewal fee patent year 06
10.04.2017Renewal fee patent year 07
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  TooltipHU28.04.2011
AL27.09.2017
AT27.09.2017
CY27.09.2017
CZ27.09.2017
DK27.09.2017
EE27.09.2017
ES27.09.2017
FI27.09.2017
HR27.09.2017
IT27.09.2017
LT27.09.2017
LV27.09.2017
MC27.09.2017
MK27.09.2017
PL27.09.2017
PT27.09.2017
RO27.09.2017
RS27.09.2017
SE27.09.2017
SI27.09.2017
SK27.09.2017
SM27.09.2017
TR27.09.2017
BG27.12.2017
NO27.12.2017
GR28.12.2017
IS27.01.2018
GB28.04.2018
IE28.04.2018
LU28.04.2018
MT28.04.2018
[2020/34]
Former [2020/31]HU28.04.2011
AT27.09.2017
CY27.09.2017
CZ27.09.2017
DK27.09.2017
EE27.09.2017
ES27.09.2017
FI27.09.2017
HR27.09.2017
IT27.09.2017
LT27.09.2017
LV27.09.2017
MC27.09.2017
MK27.09.2017
PL27.09.2017
PT27.09.2017
RO27.09.2017
RS27.09.2017
SE27.09.2017
SI27.09.2017
SK27.09.2017
SM27.09.2017
TR27.09.2017
BG27.12.2017
NO27.12.2017
GR28.12.2017
IS27.01.2018
GB28.04.2018
IE28.04.2018
LU28.04.2018
MT28.04.2018
Former [2020/27]HU28.04.2011
AT27.09.2017
CZ27.09.2017
DK27.09.2017
EE27.09.2017
ES27.09.2017
FI27.09.2017
HR27.09.2017
IT27.09.2017
LT27.09.2017
LV27.09.2017
MC27.09.2017
PL27.09.2017
PT27.09.2017
RO27.09.2017
RS27.09.2017
SE27.09.2017
SI27.09.2017
SK27.09.2017
SM27.09.2017
TR27.09.2017
BG27.12.2017
NO27.12.2017
GR28.12.2017
IS27.01.2018
GB28.04.2018
IE28.04.2018
LU28.04.2018
MT28.04.2018
Former [2020/16]AT27.09.2017
CZ27.09.2017
DK27.09.2017
EE27.09.2017
ES27.09.2017
FI27.09.2017
HR27.09.2017
IT27.09.2017
LT27.09.2017
LV27.09.2017
MC27.09.2017
PL27.09.2017
RO27.09.2017
RS27.09.2017
SE27.09.2017
SI27.09.2017
SK27.09.2017
SM27.09.2017
TR27.09.2017
BG27.12.2017
NO27.12.2017
GR28.12.2017
IS27.01.2018
GB28.04.2018
IE28.04.2018
LU28.04.2018
MT28.04.2018
Former [2020/08]AT27.09.2017
CZ27.09.2017
DK27.09.2017
EE27.09.2017
ES27.09.2017
FI27.09.2017
HR27.09.2017
IT27.09.2017
LT27.09.2017
LV27.09.2017
MC27.09.2017
PL27.09.2017
RO27.09.2017
RS27.09.2017
SE27.09.2017
SI27.09.2017
SK27.09.2017
SM27.09.2017
BG27.12.2017
NO27.12.2017
GR28.12.2017
IS27.01.2018
GB28.04.2018
IE28.04.2018
LU28.04.2018
MT28.04.2018
Former [2019/19]AT27.09.2017
CZ27.09.2017
DK27.09.2017
EE27.09.2017
ES27.09.2017
FI27.09.2017
HR27.09.2017
IT27.09.2017
LT27.09.2017
LV27.09.2017
MC27.09.2017
PL27.09.2017
RO27.09.2017
RS27.09.2017
SE27.09.2017
SI27.09.2017
SK27.09.2017
SM27.09.2017
BG27.12.2017
NO27.12.2017
GR28.12.2017
IS27.01.2018
GB28.04.2018
IE28.04.2018
LU28.04.2018
Former [2019/13]AT27.09.2017
CZ27.09.2017
DK27.09.2017
EE27.09.2017
ES27.09.2017
FI27.09.2017
HR27.09.2017
IT27.09.2017
LT27.09.2017
LV27.09.2017
MC27.09.2017
PL27.09.2017
RO27.09.2017
RS27.09.2017
SE27.09.2017
SI27.09.2017
SK27.09.2017
SM27.09.2017
BG27.12.2017
NO27.12.2017
GR28.12.2017
IS27.01.2018
GB28.04.2018
LU28.04.2018
Former [2019/08]AT27.09.2017
CZ27.09.2017
DK27.09.2017
EE27.09.2017
ES27.09.2017
FI27.09.2017
HR27.09.2017
IT27.09.2017
LT27.09.2017
LV27.09.2017
MC27.09.2017
PL27.09.2017
RO27.09.2017
RS27.09.2017
SE27.09.2017
SI27.09.2017
SK27.09.2017
SM27.09.2017
BG27.12.2017
NO27.12.2017
GR28.12.2017
IS27.01.2018
LU28.04.2018
Former [2018/52]AT27.09.2017
CZ27.09.2017
DK27.09.2017
EE27.09.2017
ES27.09.2017
FI27.09.2017
HR27.09.2017
IT27.09.2017
LT27.09.2017
LV27.09.2017
MC27.09.2017
PL27.09.2017
RO27.09.2017
RS27.09.2017
SE27.09.2017
SI27.09.2017
SK27.09.2017
SM27.09.2017
BG27.12.2017
NO27.12.2017
GR28.12.2017
IS27.01.2018
Former [2018/39]AT27.09.2017
CZ27.09.2017
DK27.09.2017
EE27.09.2017
ES27.09.2017
FI27.09.2017
HR27.09.2017
IT27.09.2017
LT27.09.2017
LV27.09.2017
PL27.09.2017
RO27.09.2017
RS27.09.2017
SE27.09.2017
SK27.09.2017
SM27.09.2017
BG27.12.2017
NO27.12.2017
GR28.12.2017
IS27.01.2018
Former [2018/35]AT27.09.2017
CZ27.09.2017
DK27.09.2017
EE27.09.2017
ES27.09.2017
FI27.09.2017
HR27.09.2017
IT27.09.2017
LT27.09.2017
LV27.09.2017
RO27.09.2017
RS27.09.2017
SE27.09.2017
SK27.09.2017
SM27.09.2017
BG27.12.2017
NO27.12.2017
GR28.12.2017
IS27.01.2018
Former [2018/24]AT27.09.2017
CZ27.09.2017
EE27.09.2017
ES27.09.2017
FI27.09.2017
HR27.09.2017
IT27.09.2017
LT27.09.2017
LV27.09.2017
RO27.09.2017
RS27.09.2017
SE27.09.2017
SK27.09.2017
SM27.09.2017
BG27.12.2017
NO27.12.2017
GR28.12.2017
IS27.01.2018
Former [2018/21]CZ27.09.2017
FI27.09.2017
HR27.09.2017
LT27.09.2017
LV27.09.2017
RS27.09.2017
SE27.09.2017
BG27.12.2017
NO27.12.2017
GR28.12.2017
Former [2018/12]FI27.09.2017
HR27.09.2017
LT27.09.2017
LV27.09.2017
RS27.09.2017
SE27.09.2017
BG27.12.2017
NO27.12.2017
GR28.12.2017
Former [2018/11]FI27.09.2017
HR27.09.2017
LT27.09.2017
RS27.09.2017
SE27.09.2017
BG27.12.2017
NO27.12.2017
GR28.12.2017
Former [2018/10]FI27.09.2017
HR27.09.2017
LT27.09.2017
RS27.09.2017
SE27.09.2017
NO27.12.2017
Former [2018/08]FI27.09.2017
LT27.09.2017
NO27.12.2017
Former [2018/07]LT27.09.2017
NO27.12.2017
Documents cited:Search[AD]EP1226202  (DSM IP ASSETS BV [NL]) [AD] 1-10 * paragraph [0001] * * paragraph [0006] - paragraph [0007] * * paragraph [0012] - paragraph [0014] * * paragraph [0019] * * claims 1,2,5,6,9-11 *;
 [AD]EP1988113  (EMS PATENT AG [CH]) [AD] 1-10 * paragraph [0001] * * paragraph [0013] - paragraph [0016] * * paragraph [0019] * * paragraph [0040] * * claims 1,7,11,20,21,28,29 *;
 [A]WO2007085406  (DSM IP ASSETS BV [NL], et al) [A] 1-10 * page 1, line 3 - line 6 * * page 2, line 31 - page 3, line 6 * * page 5, line 29 - page 6, line 2 * * page 6, line 28 - page 7, line 16 * * page 8, line 1 - line 29 * * page 10, line 11 - line 25 * * claims 1,3,4,6-10 *;
 [I]EP0410649  (BP CHEM INT LTD [GB]) [I] 8 * page 2, line 1 - line 5 * * page 2, line 14 - line 37 * * page 3, line 7 - line 9 * * page 3, line 32 - line 30 * * page 4, line 14 - line 18 * * table 2, runs 7-9 * * claims 1,4 *
by applicantWO2007071790
 EP1988113
 EP1226202
 EP0299444
 US5270437
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.