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Extract from the Register of European Patents

EP About this file: EP3277729

EP3277729 - PROCESS FOR THE OXIDATION OF STARCH-BASED MATERIALS [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  06.03.2020
Database last updated on 12.10.2024
FormerThe patent has been granted
Status updated on  29.03.2019
FormerGrant of patent is intended
Status updated on  30.09.2018
FormerRequest for examination was made
Status updated on  05.01.2018
FormerThe international publication has been made
Status updated on  25.10.2017
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
AMBIENTE E NUTRIZIONE S.r.l.
Via Curiel, 252
20089 Rozzano (MI) / IT
[2018/06]
Inventor(s)01 / VEZZANI, Massimo
Ambiente e Nutrizione S.r.l.
Via Curiel 252
20089 Rozzano (Milano) / IT
 [2018/06]
Representative(s)Ferreccio, Rinaldo
Botti & Ferrari S.p.A.
Via Cappellini, 11
20124 Milano / IT
[N/P]
Former [2018/06]Ferreccio, Rinaldo
Botti & Ferrari S.r.l. Via Cappellini, 11
20124 Milano / IT
Application number, filing date16713298.411.03.2016
[2018/06]
WO2016EP55231
Priority number, dateIT2015MI0045730.03.2015         Original published format: IT MI20150457
[2018/06]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2016156009
Date:06.10.2016
Language:EN
[2016/40]
Type: A1 Application with search report 
No.:EP3277729
Date:07.02.2018
Language:EN
The application published by WIPO in one of the EPO official languages on 06.10.2016 takes the place of the publication of the European patent application.
[2018/06]
Type: B1 Patent specification 
No.:EP3277729
Date:01.05.2019
Language:EN
[2019/18]
Search report(s)International search report - published on:EP06.10.2016
ClassificationIPC:C08B31/18
[2018/06]
CPC:
C08B31/18 (EP,CN,RU,US); B01J19/1812 (RU,US); C01B15/01 (RU,US);
B01J2204/005 (US); B01J2208/00752 (US); B01J2208/065 (US);
B01J2219/00033 (US); B01J2219/00085 (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 [2018/06]
Extension statesBANot yet paid
MENot yet paid
Validation statesMANot yet paid
MDNot yet paid
TitleGerman:VERFAHREN ZUR OXIDATION VON STÄRKEBASIERTEN MATERIALIEN[2018/06]
English:PROCESS FOR THE OXIDATION OF STARCH-BASED MATERIALS[2018/06]
French:PROCÉDÉ POUR L'OXYDATION DE MATÉRIAUX À BASE D'AMIDON[2018/06]
Entry into regional phase25.10.2017National basic fee paid 
25.10.2017Designation fee(s) paid 
25.10.2017Examination fee paid 
Examination procedure25.10.2017Amendment by applicant (claims and/or description)
25.10.2017Examination requested  [2018/06]
25.10.2017Date on which the examining division has become responsible
01.10.2018Communication of intention to grant the patent
05.02.2019Fee for grant paid
05.02.2019Fee for publishing/printing paid
05.02.2019Receipt of the translation of the claim(s)
Opposition(s)04.02.2020No opposition filed within time limit [2020/15]
Fees paidRenewal fee
23.03.2018Renewal fee patent year 03
22.03.2019Renewal 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  TooltipHU11.03.2016
AL01.05.2019
AT01.05.2019
CY01.05.2019
CZ01.05.2019
DK01.05.2019
EE01.05.2019
ES01.05.2019
FI01.05.2019
HR01.05.2019
IT01.05.2019
LT01.05.2019
LV01.05.2019
MC01.05.2019
MK01.05.2019
MT01.05.2019
PL01.05.2019
RO01.05.2019
RS01.05.2019
SE01.05.2019
SI01.05.2019
SK01.05.2019
SM01.05.2019
TR01.05.2019
BG01.08.2019
NO01.08.2019
GR02.08.2019
IS01.09.2019
PT01.09.2019
[2022/32]
Former [2022/28]HU11.03.2016
AL01.05.2019
AT01.05.2019
CY01.05.2019
CZ01.05.2019
DK01.05.2019
EE01.05.2019
ES01.05.2019
FI01.05.2019
HR01.05.2019
IT01.05.2019
LT01.05.2019
LV01.05.2019
MC01.05.2019
MT01.05.2019
PL01.05.2019
RO01.05.2019
RS01.05.2019
SE01.05.2019
SI01.05.2019
SK01.05.2019
SM01.05.2019
TR01.05.2019
BG01.08.2019
NO01.08.2019
GR02.08.2019
IS01.09.2019
PT01.09.2019
Former [2020/50]AL01.05.2019
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CZ01.05.2019
DK01.05.2019
EE01.05.2019
ES01.05.2019
FI01.05.2019
HR01.05.2019
IT01.05.2019
LT01.05.2019
LV01.05.2019
MC01.05.2019
PL01.05.2019
RO01.05.2019
RS01.05.2019
SE01.05.2019
SI01.05.2019
SK01.05.2019
SM01.05.2019
TR01.05.2019
BG01.08.2019
NO01.08.2019
GR02.08.2019
IS01.09.2019
PT01.09.2019
Former [2020/25]AL01.05.2019
AT01.05.2019
CZ01.05.2019
DK01.05.2019
EE01.05.2019
ES01.05.2019
FI01.05.2019
HR01.05.2019
IT01.05.2019
LT01.05.2019
LV01.05.2019
PL01.05.2019
RO01.05.2019
RS01.05.2019
SE01.05.2019
SI01.05.2019
SK01.05.2019
SM01.05.2019
TR01.05.2019
BG01.08.2019
NO01.08.2019
GR02.08.2019
IS01.09.2019
PT01.09.2019
Former [2020/17]AL01.05.2019
AT01.05.2019
CZ01.05.2019
DK01.05.2019
EE01.05.2019
ES01.05.2019
FI01.05.2019
HR01.05.2019
IT01.05.2019
LT01.05.2019
LV01.05.2019
RO01.05.2019
RS01.05.2019
SE01.05.2019
SK01.05.2019
SM01.05.2019
TR01.05.2019
BG01.08.2019
NO01.08.2019
GR02.08.2019
IS01.09.2019
PT01.09.2019
Former [2020/14]AL01.05.2019
AT01.05.2019
CZ01.05.2019
DK01.05.2019
EE01.05.2019
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FI01.05.2019
HR01.05.2019
IT01.05.2019
LT01.05.2019
LV01.05.2019
RO01.05.2019
RS01.05.2019
SE01.05.2019
SK01.05.2019
SM01.05.2019
BG01.08.2019
NO01.08.2019
GR02.08.2019
IS01.09.2019
PT01.09.2019
Former [2020/12]AL01.05.2019
AT01.05.2019
CZ01.05.2019
DK01.05.2019
EE01.05.2019
ES01.05.2019
FI01.05.2019
HR01.05.2019
IT01.05.2019
LT01.05.2019
LV01.05.2019
RO01.05.2019
RS01.05.2019
SE01.05.2019
SK01.05.2019
BG01.08.2019
NO01.08.2019
GR02.08.2019
IS01.09.2019
PT01.09.2019
Former [2020/11]AL01.05.2019
AT01.05.2019
CZ01.05.2019
DK01.05.2019
EE01.05.2019
ES01.05.2019
FI01.05.2019
HR01.05.2019
LT01.05.2019
LV01.05.2019
RO01.05.2019
RS01.05.2019
SE01.05.2019
SK01.05.2019
BG01.08.2019
NO01.08.2019
GR02.08.2019
IS01.09.2019
PT01.09.2019
Former [2020/10]AL01.05.2019
AT01.05.2019
CZ01.05.2019
DK01.05.2019
ES01.05.2019
FI01.05.2019
HR01.05.2019
LT01.05.2019
LV01.05.2019
RO01.05.2019
RS01.05.2019
SE01.05.2019
BG01.08.2019
NO01.08.2019
GR02.08.2019
IS01.09.2019
PT01.09.2019
Former [2020/09]AL01.05.2019
CZ01.05.2019
DK01.05.2019
ES01.05.2019
FI01.05.2019
HR01.05.2019
LT01.05.2019
LV01.05.2019
RS01.05.2019
SE01.05.2019
BG01.08.2019
NO01.08.2019
GR02.08.2019
IS01.09.2019
PT01.09.2019
Former [2020/04]AL01.05.2019
ES01.05.2019
FI01.05.2019
HR01.05.2019
LT01.05.2019
LV01.05.2019
RS01.05.2019
SE01.05.2019
BG01.08.2019
NO01.08.2019
GR02.08.2019
IS01.09.2019
PT01.09.2019
Former [2019/51]AL01.05.2019
ES01.05.2019
FI01.05.2019
HR01.05.2019
LT01.05.2019
LV01.05.2019
RS01.05.2019
SE01.05.2019
BG01.08.2019
NO01.08.2019
GR02.08.2019
PT01.09.2019
Former [2019/50]AL01.05.2019
ES01.05.2019
FI01.05.2019
HR01.05.2019
LT01.05.2019
LV01.05.2019
RS01.05.2019
SE01.05.2019
NO01.08.2019
GR02.08.2019
PT01.09.2019
Former [2019/49]AL01.05.2019
ES01.05.2019
FI01.05.2019
HR01.05.2019
LT01.05.2019
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Former [2019/48]ES01.05.2019
FI01.05.2019
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Former [2019/47]ES01.05.2019
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LT01.05.2019
NO01.08.2019
Cited inInternational search[XA]WO2006105957  (VOMM CHEMIPHARMA SRL [IT], et al) [X] 20-26 * the whole document * * in particular: abstract; page 3, line 4 - page 8, line 11; claims 1-13; figure 1; example * [A] 1-19;
 [A]EP2386207  (AMBIENTE E NUTRIZIONE S P A [IT]) [A] 1-26 * the whole document *;
 [A]EP2620462  (AMBIENTE E NUTRIZIONE SRL [IT], et al) [A] 1-26* the whole document *;
 [XA]  - Marcin Lukasiewicz ET AL, "Microwave assisted oxidative degradation of starch - estimation of degree of oxidation of the modified biopolymer", 11th International Electronic Conference on Synthetic Organic Chemistry (ECSOC-11), 1-30 November 2007, (200711), pages 1 - 6, URL: http://www.usc.es/congresos/ecsoc/11/hall_eMAOS/e002/#tab1, (20150720), XP055203478 [X] 26 * the whole document * * in particular: abstract; results and discussion; experimental part; figures 1-3; tables 1-3 * [A] 1-25
 [A]  - MARCIN LUKASIEWICZ ET AL, "Environmental friendly polysaccharide modification - microwave-assisted oxidation of starch", STARCH - STÄRKE, (20110517), vol. 63, no. 5, doi:10.1002/star.201000124, ISSN 0038-9056, pages 268 - 273, XP055203232 [A] 1-26 * the whole document *

DOI:   http://dx.doi.org/10.1002/star.201000124
 [A]  - ANNA PTASZEK ET AL, "Environmental friendly polysaccharide modification - rheological properties of oxidized starches water systems", STARCH - STÄRKE, (20130119), vol. 65, no. 1-2, doi:10.1002/star.201200032, ISSN 0038-9056, pages 134 - 145, XP055203238 [A] 1-26 * the whole document *

DOI:   http://dx.doi.org/10.1002/star.201200032
 [A]  - MARCIN LUKASIEWICZ ET AL, "Low power microwave-assisted enzymatic esterification of starch", STARCH - STÄRKE, (20120314), vol. 64, no. 3, doi:10.1002/star.201100095, ISSN 0038-9056, pages 188 - 197, XP055203234 [A] 1-26 * the whole document *

DOI:   http://dx.doi.org/10.1002/star.201100095
by applicantWO0015670
 WO03018638
 WO2014027139
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.