blank Quick help
blank Maintenance news

Scheduled maintenance

Regular maintenance outages:
between 05.00 and 05.15 hrs CET (Monday to Sunday).

Other outages
Availability
Register Forum

2022.02.11

More...
blank News flashes

News Flashes

New version of the European Patent Register – SPC proceedings information in the Unitary Patent Register.

2024-07-24

More...
blank Related links

Release notes
European Patent Register Assistant
European Patent Register Resource Book
European Patent Register – pocket guide
FAQ - European Patent Register
FAQ - Register Alert
Federated Register (Flyer)
Global Dossier (Flyer)
Register events
Deep link coverage
Federated Register content
The Patent Information Tour
Fair use charter

Extract from the Register of European Patents

EP About this file: EP2174941

EP2174941 - Isosorbide-derivatives [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  04.05.2012
Database last updated on 03.09.2024
Most recent event   Tooltip04.10.2013Lapse of the patent in a contracting state
New state(s): HU		published on 06.11.2013  [2013/45]
Applicant(s)For all designated states
Cognis IP Management GmbH
Henkelstrasse 67
40589 Düsseldorf / DE
[N/P]
Former [2010/15]For all designated states
Cognis IP Management GmbH
Henkelstrasse 67
40589 Düsseldorf / DE
Inventor(s)01 / Breffa, Catherine
Stresemannstrasse 16
40210 Düsseldorf / DE
02 / Raths, Hans-Christian
Nelly-Sachs-Str. 13
40789 Monheim / DE
03 / Löhl. Thorsten
Rolandstr. 25
53179 Bonn / DE
 [2010/15]
Application number, filing date08017704.109.10.2008
[2010/15]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP2174941
Date:14.04.2010
Language:EN
[2010/15]
Type: B1 Patent specification 
No.:EP2174941
Date:29.06.2011
Language:EN
[2011/26]
Search report(s)(Supplementary) European search report - dispatched on:EP27.02.2009
ClassificationIPC:C07D493/04, A61K47/26, A61K8/49
[2010/15]
CPC:
C07D493/04 (EP,US)
Designated contracting statesAT,   BE,   BG,   CH,   CY,   CZ,   DE,   DK,   EE,   ES,   FI,   FR,   GB,   GR,   HR,   HU,   IE,   IS,   IT,   LI,   LT,   LU,   LV,   MC,   MT,   NL,   NO,   PL,   PT,   RO,   SE,   SI,   SK,   TR [2010/15]
TitleGerman:Isosorbid-Derivate[2010/15]
English:Isosorbide-derivatives[2010/15]
French:Dérivés d'isosorbide[2010/15]
Examination procedure08.06.2010Examination requested  [2010/29]
02.08.2010Despatch of a communication from the examining division (Time limit: M04)
26.11.2010Reply to a communication from the examining division
21.02.2011Communication of intention to grant the patent
13.05.2011Fee for grant paid
13.05.2011Fee for publishing/printing paid
Divisional application(s)EP10192759.8  / EP2308881
The date of the Examining Division's first communication in respect of the earliest application for which a communication has been issued is  02.08.2010
Opposition(s)30.03.2012No opposition filed within time limit [2012/23]
Fees paidRenewal fee
12.10.2010Renewal fee patent year 03
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  TooltipAT29.06.2011
BE29.06.2011
CY29.06.2011
CZ29.06.2011
DK29.06.2011
EE29.06.2011
FI29.06.2011
HR29.06.2011
HU29.06.2011
LT29.06.2011
LV29.06.2011
MT29.06.2011
NL29.06.2011
RO29.06.2011
SE29.06.2011
SI29.06.2011
SK29.06.2011
TR29.06.2011
BG29.09.2011
NO29.09.2011
GR30.09.2011
IE09.10.2011
LU09.10.2011
IS29.10.2011
MC31.10.2011
PT31.10.2011
[2013/45]
Former [2013/44]AT29.06.2011
BE29.06.2011
CY29.06.2011
CZ29.06.2011
DK29.06.2011
EE29.06.2011
FI29.06.2011
HR29.06.2011
LT29.06.2011
LV29.06.2011
MT29.06.2011
NL29.06.2011
RO29.06.2011
SE29.06.2011
SI29.06.2011
SK29.06.2011
TR29.06.2011
BG29.09.2011
NO29.09.2011
GR30.09.2011
IE09.10.2011
LU09.10.2011
IS29.10.2011
MC31.10.2011
PT31.10.2011
Former [2013/29]AT29.06.2011
BE29.06.2011
CY29.06.2011
CZ29.06.2011
DK29.06.2011
EE29.06.2011
FI29.06.2011
HR29.06.2011
LT29.06.2011
LV29.06.2011
MT29.06.2011
NL29.06.2011
RO29.06.2011
SE29.06.2011
SI29.06.2011
SK29.06.2011
BG29.09.2011
NO29.09.2011
GR30.09.2011
IE09.10.2011
LU09.10.2011
IS29.10.2011
MC31.10.2011
PT31.10.2011
Former [2013/25]AT29.06.2011
BE29.06.2011
CY29.06.2011
CZ29.06.2011
DK29.06.2011
EE29.06.2011
FI29.06.2011
HR29.06.2011
LT29.06.2011
LV29.06.2011
MT29.06.2011
NL29.06.2011
RO29.06.2011
SE29.06.2011
SI29.06.2011
SK29.06.2011
NO29.09.2011
GR30.09.2011
IE09.10.2011
LU09.10.2011
IS29.10.2011
MC31.10.2011
PT31.10.2011
Former [2013/14]AT29.06.2011
BE29.06.2011
CY29.06.2011
CZ29.06.2011
DK29.06.2011
EE29.06.2011
FI29.06.2011
HR29.06.2011
LT29.06.2011
LV29.06.2011
MT29.06.2011
NL29.06.2011
RO29.06.2011
SE29.06.2011
SI29.06.2011
SK29.06.2011
NO29.09.2011
GR30.09.2011
IE09.10.2011
IS29.10.2011
MC31.10.2011
PT31.10.2011
Former [2012/47]AT29.06.2011
BE29.06.2011
CY29.06.2011
CZ29.06.2011
DK29.06.2011
EE29.06.2011
FI29.06.2011
HR29.06.2011
LT29.06.2011
LV29.06.2011
NL29.06.2011
RO29.06.2011
SE29.06.2011
SI29.06.2011
SK29.06.2011
NO29.09.2011
GR30.09.2011
IE09.10.2011
IS29.10.2011
MC31.10.2011
PT31.10.2011
Former [2012/31]AT29.06.2011
BE29.06.2011
CY29.06.2011
CZ29.06.2011
DK29.06.2011
EE29.06.2011
FI29.06.2011
HR29.06.2011
LT29.06.2011
LV29.06.2011
NL29.06.2011
RO29.06.2011
SE29.06.2011
SI29.06.2011
SK29.06.2011
NO29.09.2011
GR30.09.2011
IS29.10.2011
MC31.10.2011
PT31.10.2011
Former [2012/25]AT29.06.2011
BE29.06.2011
CY29.06.2011
CZ29.06.2011
EE29.06.2011
FI29.06.2011
HR29.06.2011
LT29.06.2011
LV29.06.2011
NL29.06.2011
RO29.06.2011
SE29.06.2011
SI29.06.2011
SK29.06.2011
NO29.09.2011
GR30.09.2011
IS29.10.2011
MC31.10.2011
PT31.10.2011
Former [2012/12]AT29.06.2011
BE29.06.2011
CY29.06.2011
CZ29.06.2011
EE29.06.2011
FI29.06.2011
HR29.06.2011
LT29.06.2011
LV29.06.2011
NL29.06.2011
RO29.06.2011
SE29.06.2011
SI29.06.2011
SK29.06.2011
NO29.09.2011
GR30.09.2011
IS29.10.2011
PT31.10.2011
Former [2012/05]AT29.06.2011
BE29.06.2011
FI29.06.2011
HR29.06.2011
LT29.06.2011
LV29.06.2011
SE29.06.2011
SI29.06.2011
NO29.09.2011
GR30.09.2011
Former [2011/52]AT29.06.2011
FI29.06.2011
HR29.06.2011
LT29.06.2011
LV29.06.2011
SE29.06.2011
SI29.06.2011
NO29.09.2011
GR30.09.2011
Former [2011/50]FI29.06.2011
HR29.06.2011
LT29.06.2011
LV29.06.2011
SE29.06.2011
SI29.06.2011
NO29.09.2011
GR30.09.2011
Former [2011/49]FI29.06.2011
HR29.06.2011
LT29.06.2011
SE29.06.2011
NO29.09.2011
GR30.09.2011
Former [2011/48]LT29.06.2011
SE29.06.2011
NO29.09.2011
Former [2011/47]LT29.06.2011
NO29.09.2011
Documents cited:Search[AD]EP0186276  (ICI AMERICA INC [US])[AD] 1-10;
 [X]EP1106616  (INST FRANCAIS DU PETROLE [FR]) [X] 1,3,4,6,9,10 * abstract *;
 [X]  - VU DANG H ET AL, "Composition analysis of two batches of polysorbate 60 using MS and NMR techniques", JOURNAL OF PHARMACEUTICAL AND BIOMEDICAL ANALYSIS, NEW YORK, NY, US, vol. 40, no. 5, ISSN 0731-7085, (20060318), pages 1155 - 1165, (20060318), XP025145695 [X] 1,3,4,6,9,10 * Isosorbide polyethoxylates; page 1157; figure 2 *

DOI:   http://dx.doi.org/10.1016/j.jpba.2005.10.007
 [X]  - ASHTON PETER R ET AL, "Molecular mechano. Part 51. Diastereoselective self-assembly of [2]catenanes", EUROPEAN JOURNAL OF ORGANIC CHEMISTRY, no. 5, ISSN 1434-193X, (1999), pages 995 - 1004, (19990415), XP009112514 [X] 1,3,4,6,9 * Scheme 3. (D)-10; page 997 *

DOI:   http://dx.doi.org/10.1002/(SICI)1099-0690(199905)1999:5<995::AID-EJOC995>3.0.CO;2-K
by applicantEP0186276
 EP0315334
 EP1216685
    - CHATTI ET AL., RECENT RES. DEVEL. ORGANIC CHEM., (2003), vol. 7, pages 13 - 20
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.