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 information for Unitary Patents.

2024-03-06

More...
blank Related links

Extract from the Register of European Patents

EP About this file: EP0843710

EP0843710 - POLYSTYRENE BINDERS [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  17.08.2001
Database last updated on 28.06.2024
Most recent event   Tooltip17.08.2001No opposition filed within time limitpublished on 04.10.2001 [2001/40]
Applicant(s)For all designated states
Henkel Kommanditgesellschaft auf Aktien
Henkelstrasse 67
40589 Düsseldorf / DE
[N/P]
Former [1998/22]For all designated states
Henkel Kommanditgesellschaft auf Aktien
Henkelstrasse 67
40589 Düsseldorf-Holthausen / DE
Inventor(s)01 / BÖGE, Kai
Elisabethstrasse 76
D-40217 Düsseldorf / DE
02 / DZIALLAS, Michael
Zwengenberger Strasse 13 b
D-42781 Haan / DE
03 / HELPENSTEIN, Klaus
Klosterhofweg 15
D-41199 Mönchengladbach / DE
04 / KLAUCK, Wolfgang
Neuer Weg 30
D-40670 Meerbusch / DE
05 / KLEIN, Johann
Beethovenstrasse 1
D-40233 Düsseldorf / DE
06 / LOTH, Helmuth
Ursulastrasse 17
D-45131 Essen / DE
07 / URBATH, Hartmut
Emil-Kikuth-Strasse 9
D-42389 Wuppertal / DE
08 / WINDHÖVEL, Udo
Haydnstrasse 24
D-40789 Monheim / DE
[1998/22]
Application number, filing date96927665.802.08.1996
[1998/22]
WO1996EP03416
Priority number, dateDE199513184911.08.1995         Original published format: DE 19531849
[1998/22]
Filing languageDE
Procedural languageDE
PublicationType: A1 Application with search report
No.:WO9707173
Date:27.02.1997
Language:DE
[1997/10]
Type: A1 Application with search report 
No.:EP0843710
Date:27.05.1998
Language:DE
The application published by WIPO in one of the EPO official languages on 27.02.1997 takes the place of the publication of the European patent application.
[1998/22]
Type: B1 Patent specification 
No.:EP0843710
Date:18.10.2000
Language:DE
[2000/42]
Search report(s)International search report - published on:EP27.02.1997
ClassificationIPC:C09J125/02, C09D125/02, C09K3/10
[1998/22]
CPC:
C09D125/06 (EP,US); C08K5/10 (EP,US); C09J125/06 (EP,US);
C09K3/10 (EP,US); C08L2666/26 (EP,US); C08L2666/34 (EP,US);
C09K2200/0441 (EP,US); C09K2200/0447 (EP,US); C09K2200/0632 (EP,US) (-)
C-Set:
C08K5/10, C08L93/04 (EP,US);
C09D125/06, C08L2666/34 (US,EP);
C09J125/06, C08L2666/26, C08L2666/34 (US,EP);
C09J125/06, C08L2666/34 (US,EP)
Designated contracting statesAT,   BE,   CH,   DE,   DK,   ES,   FI,   FR,   GB,   GR,   IE,   IT,   LI,   LU,   MC,   NL,   PT,   SE [1998/22]
TitleGerman:POLYSTYROL-BINDEMITTEL[1998/22]
English:POLYSTYRENE BINDERS[1998/22]
French:LIANTS AU POLYSTYRENE[1998/22]
Entry into regional phase02.02.1998National basic fee paid 
02.02.1998Designation fee(s) paid 
02.02.1998Examination fee paid 
Examination procedure24.02.1997Request for preliminary examination filed
International Preliminary Examining Authority: EP
02.02.1998Examination requested  [1998/22]
09.09.1998Despatch of a communication from the examining division (Time limit: M06)
17.03.1999Reply to a communication from the examining division
26.03.1999Despatch of a communication from the examining division (Time limit: M02)
07.06.1999Reply to a communication from the examining division
02.08.1999Despatch of communication of intention to grant (Approval: Yes)
17.02.2000Communication of intention to grant the patent
12.05.2000Fee for grant paid
12.05.2000Fee for publishing/printing paid
Divisional application(s)EP00102753.1  / EP1038910
Opposition(s)19.07.2001No opposition filed within time limit [2001/40]
Fees paidRenewal fee
10.08.1998Renewal fee patent year 03
11.08.1999Renewal fee patent year 04
16.08.2000Renewal fee patent year 05
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.
Cited inInternational search[X]JPH0491150  ;
 [X]CN1065673  ;
 [X]EP0038295  (CIBA GEIGY AG [CH]) [X] 1-9 * examples 1-7,9; claim - *;
 [X]EP0256467  (HENKEL KGAA [DE]) [X] 1-3,6-9 * example 6; claim - *;
 [A]WO9511284  (HENKEL KGAA [DE], et al) [A] 1* page 17, line 6 - line 16; claim - *;
 [X]  - PATENT ABSTRACTS OF JAPAN, (19920714), vol. 016, no. 320, Database accession no. (C - 0962), & JP04091150 A 19920324 (MITSUBISHI KASEI POLYTEC CO) [X] 1-5,7-9 * abstract *
    [ ] - DATABASE WPI, 1, Derwent World Patents Index, Database accession no. 92-154580 [ ] * abstract *
 [X]  - DATABASE WPI, 1, Derwent World Patents Index, vol. 93, no. 28, Database accession no. 93-220186, XP002020156 & CN1065673 A 19921028 (ZHANG G) [X] 1 * siehe TI *
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.