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Extract from the Register of European Patents

EP About this file: EP1771530

EP1771530 - ANTI-OXIDANT MACROMONOMERS AND POLYMERS AND METHODS OF MAKING AND USING THE SAME [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  16.07.2010
Database last updated on 09.05.2025
Most recent event   Tooltip19.10.2012Lapse of the patent in a contracting state
New state(s): TR		published on 21.11.2012  [2012/47]
Applicant(s)For all designated states
Polnox Corporation
4 Cambridge Center, 2nd Floor
Cambridge, MA 02142 / US
[2007/15]
Inventor(s)01 / CHOLLI, Ashok, L.
6 Rosemary Lane
Chelmsford, MA 01824 / US
 [2007/15]
Representative(s)Gambell, Derek, et al
Graham Watt & Co LLP
St Botolph's House
7-9 St Botolph's Road
Sevenoaks
Kent TN13 3AJ / GB
[N/P]
Former [2007/15]Gambell, Derek, et al
Graham Watt & Co LLP St Botolph's House 7-9 St Botolph's Road Sevenoaks
Kent TN13 3AJ / GB
Application number, filing date05772822.219.07.2005
[2007/15]
WO2005US25513
Priority number, dateUS20040590575P23.07.2004         Original published format: US 590575 P
US20040590646P23.07.2004         Original published format: US 590646 P
[2007/15]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report
No.:WO2006014605
Date:09.02.2006
Language:EN
[2006/06]
Type: A2 Application without search report 
No.:EP1771530
Date:11.04.2007
Language:EN
The application published by WIPO in one of the EPO official languages on 09.02.2006 takes the place of the publication of the European patent application.
[2007/15]
Type: B1 Patent specification 
No.:EP1771530
Date:09.09.2009
Language:EN
[2009/37]
Search report(s)International search report - published on:EP04.05.2006
ClassificationIPC:C09K15/08, C08G61/02, C07C37/00
[2007/15]
CPC:
C09K15/08 (EP,US); C07C37/002 (EP,US); C07C45/46 (EP,US);
C07C49/83 (EP,US); C08F112/24 (EP,US); C08F12/24 (US);
C08G61/02 (EP,US); C08G61/025 (EP,US); C08G61/10 (EP,US);
C09K15/12 (EP,US); C09K15/20 (EP,US); C09K15/28 (EP,US);
C12P13/02 (EP,US); C12P7/22 (EP,US); C12P7/26 (EP,US);
C12P7/62 (EP,US); C08G2261/1422 (EP,US); C08G2261/1424 (EP,US);
C08G2261/1426 (EP,US); C08G2261/148 (EP,US); C08G2261/312 (EP,US);
C08G2261/3424 (EP,US); Y02E60/32 (US) (-)
C-Set:
C07C37/002, C07C39/16 (US,EP);
C07C45/46, C07C49/83 (EP,US)
Designated contracting statesAT,   BE,   BG,   CH,   CY,   CZ,   DE,   DK,   EE,   ES,   FI,   FR,   GB,   GR,   HU,   IE,   IS,   IT,   LI,   LT,   LU,   LV,   MC,   NL,   PL,   PT,   RO,   SE,   SI,   SK,   TR [2007/15]
Extension statesALNot yet paid
BANot yet paid
HRNot yet paid
MKNot yet paid
YUNot yet paid
TitleGerman:ANTIOXIDATIVE MAKROMONOMERE, DEREN HERSTELLUNG UND VERWENDUNG[2007/15]
English:ANTI-OXIDANT MACROMONOMERS AND POLYMERS AND METHODS OF MAKING AND USING THE SAME[2007/15]
French:MACROMONOMERES ET POLYMERES ANTIOXYDANTS ET PROCEDES DE FABRICATION ET D'UTILISATION DE CEUX-CI[2007/15]
Entry into regional phase26.01.2007National basic fee paid 
26.01.2007Designation fee(s) paid 
26.01.2007Examination fee paid 
Examination procedure24.01.2007Amendment by applicant (claims and/or description)
26.01.2007Examination requested  [2007/15]
24.06.2008Despatch of a communication from the examining division (Time limit: M06)
28.10.2008Reply to a communication from the examining division
18.02.2009Communication of intention to grant the patent
17.06.2009Fee for grant paid
17.06.2009Fee for publishing/printing paid
Opposition(s)10.06.2010No opposition filed within time limit [2010/33]
Fees paidRenewal fee
27.07.2007Renewal fee patent year 03
02.02.2009Renewal fee patent year 04
28.07.2009Renewal fee patent year 05
Penalty fee
Additional fee for renewal fee
31.07.200804   M06   Fee paid on   02.02.2009
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  TooltipAT09.09.2009
BE09.09.2009
BG09.09.2009
CY09.09.2009
CZ09.09.2009
DK09.09.2009
EE09.09.2009
FI09.09.2009
IT09.09.2009
LT09.09.2009
LV09.09.2009
NL09.09.2009
PL09.09.2009
RO09.09.2009
SE09.09.2009
SI09.09.2009
SK09.09.2009
TR09.09.2009
GR10.12.2009
ES20.12.2009
IS09.01.2010
PT11.01.2010
HU10.03.2010
[2012/47]
Former [2012/42]AT09.09.2009
BE09.09.2009
BG09.09.2009
CY09.09.2009
CZ09.09.2009
DK09.09.2009
EE09.09.2009
FI09.09.2009
IT09.09.2009
LT09.09.2009
LV09.09.2009
NL09.09.2009
PL09.09.2009
RO09.09.2009
SE09.09.2009
SI09.09.2009
SK09.09.2009
GR10.12.2009
ES20.12.2009
IS09.01.2010
PT11.01.2010
HU10.03.2010
Former [2012/41]AT09.09.2009
BE09.09.2009
BG09.09.2009
CY09.09.2009
CZ09.09.2009
DK09.09.2009
EE09.09.2009
FI09.09.2009
IT09.09.2009
LT09.09.2009
LV09.09.2009
NL09.09.2009
PL09.09.2009
RO09.09.2009
SE09.09.2009
SI09.09.2009
SK09.09.2009
GR10.12.2009
ES20.12.2009
IS09.01.2010
PT11.01.2010
Former [2011/16]AT09.09.2009
BE09.09.2009
CY09.09.2009
CZ09.09.2009
DK09.09.2009
EE09.09.2009
FI09.09.2009
IT09.09.2009
LT09.09.2009
LV09.09.2009
NL09.09.2009
PL09.09.2009
RO09.09.2009
SE09.09.2009
SI09.09.2009
SK09.09.2009
GR10.12.2009
ES20.12.2009
IS09.01.2010
PT11.01.2010
Former [2011/01]AT09.09.2009
BE09.09.2009
CY09.09.2009
CZ09.09.2009
DK09.09.2009
EE09.09.2009
FI09.09.2009
LT09.09.2009
LV09.09.2009
NL09.09.2009
PL09.09.2009
RO09.09.2009
SE09.09.2009
SI09.09.2009
SK09.09.2009
GR10.12.2009
ES20.12.2009
IS09.01.2010
PT11.01.2010
Former [2010/40]AT09.09.2009
BE09.09.2009
CY09.09.2009
CZ09.09.2009
DK09.09.2009
EE09.09.2009
FI09.09.2009
LT09.09.2009
LV09.09.2009
NL09.09.2009
PL09.09.2009
RO09.09.2009
SE09.09.2009
SI09.09.2009
SK09.09.2009
ES20.12.2009
IS09.01.2010
PT11.01.2010
Former [2010/30]AT09.09.2009
BE09.09.2009
CY09.09.2009
CZ09.09.2009
EE09.09.2009
FI09.09.2009
LT09.09.2009
LV09.09.2009
NL09.09.2009
PL09.09.2009
RO09.09.2009
SE09.09.2009
SI09.09.2009
SK09.09.2009
ES20.12.2009
IS09.01.2010
PT11.01.2010
Former [2010/28]BE09.09.2009
CY09.09.2009
CZ09.09.2009
EE09.09.2009
FI09.09.2009
LT09.09.2009
LV09.09.2009
NL09.09.2009
PL09.09.2009
RO09.09.2009
SE09.09.2009
SI09.09.2009
SK09.09.2009
ES20.12.2009
IS09.01.2010
PT11.01.2010
Former [2010/24]CY09.09.2009
CZ09.09.2009
EE09.09.2009
FI09.09.2009
LT09.09.2009
LV09.09.2009
NL09.09.2009
PL09.09.2009
RO09.09.2009
SE09.09.2009
SI09.09.2009
SK09.09.2009
ES20.12.2009
IS09.01.2010
PT11.01.2010
Former [2010/20]CY09.09.2009
EE09.09.2009
FI09.09.2009
LT09.09.2009
LV09.09.2009
NL09.09.2009
PL09.09.2009
SE09.09.2009
SI09.09.2009
ES20.12.2009
Former [2010/19]CY09.09.2009
FI09.09.2009
LT09.09.2009
LV09.09.2009
NL09.09.2009
PL09.09.2009
SE09.09.2009
SI09.09.2009
ES20.12.2009
Former [2010/16]CY09.09.2009
FI09.09.2009
LT09.09.2009
LV09.09.2009
NL09.09.2009
PL09.09.2009
SE09.09.2009
SI09.09.2009
Former [2010/12]FI09.09.2009
LT09.09.2009
LV09.09.2009
NL09.09.2009
PL09.09.2009
SE09.09.2009
SI09.09.2009
Cited inInternational search[A]JPS59197447  ;
 [A]US3294836  (PETERSON JANET B, et al) [A] 1,15 * claim 1 *;
 [X]GB1283103  (CIBA GEIGY AG [CH]) [X] 1,2,8-12,14-16,20-23,41,55,56 * claims 1,2,7 *;
 [A]NL7905000  (CINCINNATI MILACRON CHEM) [A] 1,15 * claims 1,20 * * see chemical formulas 29, 51, 52, 57 and 58. *;
 [A]US4267358  (HECHENBLEIKNER INGENUIN, et al) [A] 1,15 * claim 1 *;
 [A]US4281192  (JACQUET BERNARD, et al) [A] 1,15 * claim 1 *;
 [A]US4355148  (LAYER ROBERT W, et al) [A] 1,15 * claim - *;
 [A]EP0404039  (BOEHRINGER MANNHEIM GMBH [DE]) [A] 1,15 * claim 1 * * page 10 - page 15; table - *;
 [X]WO03087260  (UNIV MASSACHUSETTS LOWELL [US], et al) [X] 1-14 * claims 1-4 * * page 16, paragraph 5 - page 18, paragraph 1 * * page 15, paragraph 3 *;
 [X]WO2004050795  (UNIV TUFTS [US], et al) [X] 1-14 * claims 1,4-6,11,12 * * page 21, line 24 - page 23, line 30 *;
 [A]  - PATENT ABSTRACTS OF JAPAN, (19850315), vol. 009, no. 059, Database accession no. (C - 270), & JP59197447 A 19841109 (MITSUI SEKIYU KAGAKU KOGYO KK) [A] 1,15 * abstract *
 [DA]  - KHAN K M ET AL, "An expedient esterification of aromatic carboxylic acids using sodium bromate and sodium hydrogen sulfite", TETRAHEDRON, ELSEVIER SCIENCE PUBLISHERS, AMSTERDAM, NL, (20030714), vol. 59, no. 29, ISSN 0040-4020, pages 5549 - 5554, XP004437422 [DA] 1,15 * the whole document *

DOI:   http://dx.doi.org/10.1016/S0040-4020(03)00812-3
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.