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

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: EP1379568

EP1379568 - CELLULAR POLYISOCYANATE POLYADDITION PRODUCTS [Right-click to bookmark this link]
StatusPatent revoked
Status updated on  02.03.2018
Database last updated on 13.09.2024
Most recent event   Tooltip02.03.2018Revocation of patentpublished on 04.04.2018  [2018/14]
Applicant(s)For all designated states
BASF SE
Carl-Bosch-Strasse 38
67056 Ludwigshafen am Rhein / DE
[N/P]
Former [2008/10]For all designated states
BASF SE
67056 Ludwigshafen / DE
Former [2004/03]For all designated states
BASF AKTIENGESELLSCHAFT
67056 Ludwigshafen / DE
Inventor(s)01 / BOLLMANN, Heinz
Heeker Strasse 82
49594 Alfhausen / DE
02 / WAGNER, Hermann, Dietrich
Via M. d'Azegillo
I-20062 1 Gropello d'Adda / IT
03 / STRAUSS, Michael
Fuchspass 13
49448 Lemförde / DE
04 / JESCHKE, Torsten
Auf dem Lohfelde 38
49152 Wimmer / DE
 [2004/03]
Representative(s)BASF IP Association
BASF SE
G-FLP-C006
67056 Ludwigshafen / DE
[N/P]
Application number, filing date02726228.628.03.2002
[2004/03]
WO2002EP03501
Priority number, dateDE200111708906.04.2001         Original published format: DE 10117089
[2004/03]
Filing languageDE
Procedural languageDE
PublicationType: A1 Application with search report
No.:WO02081537
Date:17.10.2002
Language:DE
[2002/42]
Type: A1 Application with search report 
No.:EP1379568
Date:14.01.2004
Language:DE
The application published by WIPO in one of the EPO official languages on 17.10.2002 takes the place of the publication of the European patent application.
[2004/03]
Type: B1 Patent specification 
No.:EP1379568
Date:25.08.2010
Language:DE
[2010/34]
Search report(s)International search report - published on:EP17.10.2002
ClassificationIPC:C08G18/10, C08G18/42, C08G18/76
[2004/03]
CPC:
C08G18/7678 (EP,US); C08G18/10 (EP,KR,US); C08G18/4238 (EP,US);
C08G2110/0008 (EP,US); C08G2110/0066 (EP,US); C08G2110/0083 (EP,US);
C08G2350/00 (EP,US); C08G2380/00 (EP,US) (-)
C-Set:
C08G18/10, C08G18/302 (EP,US)
Designated contracting statesAT,   BE,   CH,   CY,   DE,   DK,   ES,   FI,   FR,   GB,   GR,   IE,   IT,   LI,   LU,   MC,   NL,   PT,   SE,   TR [2004/03]
Extension statesALNot yet paid
LTNot yet paid
LVNot yet paid
MKNot yet paid
RONot yet paid
SINot yet paid
TitleGerman:ZELLIGE POLYISOCYANAT-POLYADDITIONSPRODUKTE[2004/03]
English:CELLULAR POLYISOCYANATE POLYADDITION PRODUCTS[2004/03]
French:PRODUITS DE POLYADDITION POLYISOCYANATE CELLULAIRES[2004/03]
Entry into regional phase06.11.2003National basic fee paid 
06.11.2003Designation fee(s) paid 
06.11.2003Examination fee paid 
Examination procedure26.09.2002Request for preliminary examination filed
International Preliminary Examining Authority: EP
06.11.2003Examination requested  [2004/03]
19.01.2009Despatch of a communication from the examining division (Time limit: M06)
09.07.2009Reply to a communication from the examining division
22.03.2010Communication of intention to grant the patent
12.07.2010Fee for grant paid
12.07.2010Fee for publishing/printing paid
Opposition(s)Opponent(s)01  10.05.2011  17.05.2011  ADMISSIBLE
Huntsman International LLC
500 Huntsman Way
Salt Lake City, UT 84108 / US
Opponent's representative
Van den Broeck, Kristel Alice, et al, et al
Huntsman (Europe) BVBA
Intellectual Property Department
Everslaan 45
3078 Everberg / BE
 [2011/48]
Former [2011/25]
Opponent(s)01  10.05.2011  17.05.2011  ADMISSIBLE
Huntsman International LLC
500 Huntsman Way
Salt Lake City, UT 84108 / US
Opponent's representative
Baken, Philippus Johannes L. H., et al, et al
Huntsman (Europe) BVBA Intellectual Property Department Everslaan 45
3078 Everberg / BE
01.07.2011Invitation to proprietor to file observations on the notice of opposition
10.01.2012Reply of patent proprietor to notice(s) of opposition
14.11.2013Date of oral proceedings
10.12.2013Despatch of minutes of oral proceedings
10.12.2013Despatch of communication that the patent will be revoked
29.11.2017Legal effect of revocation of patent [2018/14]
Appeal following opposition13.02.2014Appeal received No.  T0375/14
22.04.2014Statement of grounds filed
29.11.2017Result of appeal procedure: appeal of the proprietor was rejected
29.11.2017Date of oral proceedings
04.12.2017Minutes of the oral proceedings despatched
Fees paidRenewal fee
31.03.2004Renewal fee patent year 03
31.03.2005Renewal fee patent year 04
31.03.2006Renewal fee patent year 05
02.04.2007Renewal fee patent year 06
31.03.2008Renewal fee patent year 07
31.03.2008Renewal fee patent year 08
31.03.2010Renewal 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  TooltipCY25.08.2010
DK25.08.2010
FI25.08.2010
IE25.08.2010
IT25.08.2010
NL25.08.2010
SE25.08.2010
TR25.08.2010
GR26.11.2010
ES06.12.2010
PT27.12.2010
AT28.03.2011
GB28.03.2011
LU28.03.2011
BE31.03.2011
CH31.03.2011
FR31.03.2011
LI31.03.2011
MC31.03.2011
[2013/44]
Former [2011/31]CY25.08.2010
DK25.08.2010
FI25.08.2010
IE25.08.2010
IT25.08.2010
NL25.08.2010
SE25.08.2010
GR26.11.2010
ES06.12.2010
PT27.12.2010
Former [2011/19]CY25.08.2010
DK25.08.2010
FI25.08.2010
IE25.08.2010
NL25.08.2010
SE25.08.2010
GR26.11.2010
PT27.12.2010
Former [2011/17]CY25.08.2010
FI25.08.2010
NL25.08.2010
SE25.08.2010
GR26.11.2010
PT27.12.2010
Former [2011/15]CY25.08.2010
FI25.08.2010
SE25.08.2010
GR26.11.2010
PT27.12.2010
Former [2011/13]CY25.08.2010
FI25.08.2010
PT27.12.2010
Former [2011/10]FI25.08.2010
PT27.12.2010
Cited inInternational search[X]JPH03195717  ;
 [XA]DE3614038  (BASF AG [DE]) [X] 1-4,8-10 * page 3, line 33 - page 5, line 38 * * page 8, line 20 - line 34 * * examples 2,4,6B; tables 1,2 * [A] 6,7;
 [X]US4778830  (STREU JOACHIM [DE], et al) [X] 1,3,4,7-10 * examples 1-3,13-15; tables I-III *;
 [AD]DE19548771  (BASF AG [DE]) [AD] 1,3-10 * page 5, line 56 - page 9, line 14 ** examples 1,2A; table 1 *
 [X]  - PATENT ABSTRACTS OF JAPAN, (19911120), vol. 015, no. 456, Database accession no. (C - 0886), & JP03195717 A 19910827 (MITSUI TOATSU CHEM INC) [X] 1,3,4,9 * abstract *
by applicantEP0178562
 DE3613650
 DE3614038
 DE4318979
 DE19548771
 DE19809634
 DE19821668
 DE19821666
 DE19954500
 DE10004328
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.