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Extract from the Register of European Patents

EP About this file: EP2662351

EP2662351 - Alkylated heterocyclic reaction products useful as antioxidants [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  03.02.2017
Database last updated on 17.08.2024
Most recent event   Tooltip10.07.2020Change - lapse in a contracting state
State(s) deleted from list of lapses: BE		published on 12.08.2020  [2020/33]
Applicant(s)For all designated states
SI Group, Inc.
2750 Balltown Road
Schenectady, NY 12309 / US
[2015/37]
Former [2013/46]For all designated states
Albemarle Corporation
451 Florida Street
Baton Rouge, LA 70801-1765 / US
Inventor(s)01 / Sabahi, Mahmood
851 Shadow Oak Drive
Baton Rouge, LA 70810 / US
02 / Gatto, Vincent J.
17639 Five Oaks Drive
Baton Rouge, LA 70810 / US
03 / Elnagar, Hassan Y.
1447 Bullrush Drive
Baton Rouge, LA 70810 / US
 [2013/46]
Representative(s)Carlisle, Julie
Mewburn Ellis LLP
City Tower
40 Basinghall Street
London EC2V 5DE / GB
[2016/13]
Former [2013/46]UEXKÜLL & STOLBERG
Patentanwälte
Beselerstrasse 4
22607 Hamburg / DE
Application number, filing date13171810.817.10.2007
[2013/46]
Priority number, dateUS20060829838P17.10.2006         Original published format: US 829838 P
[2013/46]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP2662351
Date:13.11.2013
Language:EN
[2013/46]
Type: B1 Patent specification 
No.:EP2662351
Date:30.03.2016
Language:EN
[2016/13]
Search report(s)(Supplementary) European search report - dispatched on:EP10.10.2013
ClassificationIPC:C07C213/08, C07D307/42, C07D333/16, C07D333/18, C07C215/74, C08K5/13, C08K5/3415, C08K5/47, C10M129/20, C10M135/34, C07C39/16, C10M149/14, C10M159/12, C08K5/18
[2013/46]
CPC:
C07C213/08 (EP,US); C07D207/333 (BR); C08K5/13 (KR);
C07C215/82 (KR); C07C39/16 (EP,US); C07D307/42 (EP,BR,US);
C07D333/16 (EP,BR,US); C07D333/18 (EP,US); C08K5/18 (EP,KR,US);
C08K5/3415 (KR); C10M129/20 (BR); C10M133/44 (BR);
C10M135/34 (BR); C10M141/00 (BR); C10M149/14 (EP,US);
C10M159/12 (EP,US); C10M2207/026 (EP,US); C10M2215/064 (EP,US);
C10N2030/10 (EP,BR,US) (-)
C-Set:
C07C213/08, C07C215/74 (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,   MT,   NL,   PL,   PT,   RO,   SE,   SI,   SK,   TR [2013/46]
TitleGerman:Als Antioxidantien verwendbare alkylierte heterozyklische Reaktionsprodukte[2013/46]
English:Alkylated heterocyclic reaction products useful as antioxidants[2013/46]
French:Produits de réaction hétérocycliques alkylés utiles en tant qu'antioxydants[2013/46]
Examination procedure13.06.2013Examination requested  [2013/46]
17.04.2014Amendment by applicant (claims and/or description)
08.07.2014Despatch of a communication from the examining division (Time limit: M04)
26.08.2014Reply to a communication from the examining division
19.10.2015Communication of intention to grant the patent
20.01.2016Receipt of the translation of the claim(s)
26.01.2016Fee for grant paid
26.01.2016Fee for publishing/printing paid
Parent application(s)   TooltipEP07854115.8  / EP2084142
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 (EP20070854115) is  14.06.2011
Opposition(s)03.01.2017No opposition filed within time limit [2017/10]
Fees paidRenewal fee
13.06.2013Renewal fee patent year 03
13.06.2013Renewal fee patent year 04
13.06.2013Renewal fee patent year 05
13.06.2013Renewal fee patent year 06
28.10.2013Renewal fee patent year 07
27.10.2014Renewal fee patent year 08
27.10.2015Renewal fee patent year 09
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  TooltipHU17.10.2007
BG30.03.2016
CY30.03.2016
CZ30.03.2016
DK30.03.2016
FI30.03.2016
LT30.03.2016
LV30.03.2016
MC30.03.2016
RO30.03.2016
SE30.03.2016
SI30.03.2016
SK30.03.2016
TR30.03.2016
GR01.07.2016
IS30.07.2016
IE17.10.2016
LU17.10.2016
MT31.10.2016
[2020/33]
Former [2018/45]HU17.10.2007
BG30.03.2016
CY30.03.2016
CZ30.03.2016
DK30.03.2016
FI30.03.2016
LT30.03.2016
LV30.03.2016
MC30.03.2016
RO30.03.2016
SE30.03.2016
SI30.03.2016
SK30.03.2016
TR30.03.2016
GR01.07.2016
IS30.07.2016
IE17.10.2016
LU17.10.2016
BE31.10.2016
MT31.10.2016
Former [2018/38]HU17.10.2007
BG30.03.2016
CY30.03.2016
CZ30.03.2016
DK30.03.2016
FI30.03.2016
LT30.03.2016
LV30.03.2016
MC30.03.2016
RO30.03.2016
SE30.03.2016
SI30.03.2016
SK30.03.2016
GR01.07.2016
IS30.07.2016
IE17.10.2016
LU17.10.2016
BE31.10.2016
MT31.10.2016
Former [2018/32]HU17.10.2007
CY30.03.2016
CZ30.03.2016
DK30.03.2016
FI30.03.2016
LT30.03.2016
LV30.03.2016
MC30.03.2016
RO30.03.2016
SE30.03.2016
SI30.03.2016
SK30.03.2016
GR01.07.2016
IS30.07.2016
IE17.10.2016
LU17.10.2016
BE31.10.2016
MT31.10.2016
Former [2018/28]HU17.10.2007
CY30.03.2016
CZ30.03.2016
DK30.03.2016
FI30.03.2016
LT30.03.2016
LV30.03.2016
MC30.03.2016
RO30.03.2016
SE30.03.2016
SI30.03.2016
SK30.03.2016
GR01.07.2016
IS30.07.2016
IE17.10.2016
LU17.10.2016
BE31.10.2016
Former [2017/51]BE30.03.2016
CZ30.03.2016
DK30.03.2016
FI30.03.2016
LT30.03.2016
LV30.03.2016
RO30.03.2016
SE30.03.2016
SI30.03.2016
SK30.03.2016
GR01.07.2016
IS30.07.2016
IE17.10.2016
LU17.10.2016
Former [2017/47]BE30.03.2016
CZ30.03.2016
DK30.03.2016
FI30.03.2016
LT30.03.2016
LV30.03.2016
RO30.03.2016
SE30.03.2016
SI30.03.2016
SK30.03.2016
GR01.07.2016
IS30.07.2016
LU17.10.2016
Former [2017/37]BE30.03.2016
CZ30.03.2016
DK30.03.2016
FI30.03.2016
LT30.03.2016
LV30.03.2016
RO30.03.2016
SE30.03.2016
SI30.03.2016
SK30.03.2016
GR01.07.2016
IS30.07.2016
Former [2017/07]BE30.03.2016
CZ30.03.2016
DK30.03.2016
FI30.03.2016
LT30.03.2016
LV30.03.2016
RO30.03.2016
SE30.03.2016
SK30.03.2016
GR01.07.2016
IS30.07.2016
Former [2017/03]BE30.03.2016
CZ30.03.2016
FI30.03.2016
LT30.03.2016
LV30.03.2016
RO30.03.2016
SE30.03.2016
SK30.03.2016
GR01.07.2016
IS30.07.2016
Former [2016/50]CZ30.03.2016
FI30.03.2016
LT30.03.2016
LV30.03.2016
RO30.03.2016
SE30.03.2016
SK30.03.2016
GR01.07.2016
IS30.07.2016
Former [2016/48]FI30.03.2016
LT30.03.2016
LV30.03.2016
SE30.03.2016
GR01.07.2016
IS30.07.2016
Former [2016/39]FI30.03.2016
LT30.03.2016
LV30.03.2016
SE30.03.2016
GR01.07.2016
Former [2016/36]FI30.03.2016
LT30.03.2016
GR01.07.2016
Former [2016/35]FI30.03.2016
GR01.07.2016
Documents cited:Search[XDA]US3673091  (WERZNER WILLIAM F, et al) [XD] 1-3,5-8,10,11 * column 1, line 21 - line 25; example I * [A] 4,9;
 [XA]US3812152  (HOFER K, et al) [X] 1-3,5-8,10,11 * Use: ex. A-D;; examples 1-4,7,9,10 * [A] 4,9;
 [X]  - DECODTS G ET AL, "Alkylation of indoles with hydroxymethyl-, aminomethyl-, and (halomethyl)phenols", TETRAHEDRON, ELSEVIER SCIENCE PUBLISHERS, AMSTERDAM, NL, (19700101), vol. 26, no. 13, doi:10.1016/S0040-4020(01)92910-2, ISSN 0040-4020, pages 3313 - 3328, XP002430528 [X] 1,3,5,6,10 * Reaction of cpd. 17 with cpd. 12a to cpd. 23 Reaction of cpd. 19 with cpd. 12a to cpd. 29 Reaction of cpd. 20 with cpd. 12a to cpd. 34;; tables 1,2 *

DOI:   http://dx.doi.org/10.1016/S0040-4020(01)92910-2
by applicantUS3673091
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.