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Extract from the Register of European Patents

EP About this file: EP1135429

EP1135429 - POLYADDITIONS IN AQUEOUS AND NON-AQUEOUS MINI-EMULSIONS [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  27.02.2004
Database last updated on 06.07.2024
Most recent event   Tooltip13.06.2008Lapse of the patent in a contracting state
New state(s): PT		published on 16.07.2008  [2008/29]
Applicant(s)For all designated states
Max-Planck-Gesellschaft zur Förderung der Wissenschaften e.V.
Hofgartenstrasse 8
80539 München / DE
[N/P]
Former [2003/12]For all designated states
Max-Planck-Gesellschaft zur Förderung der Wissenschaften e.V.
Hofgartenstrasse 2
80539 München / DE
Former [2001/39]For all designated states
Max-Planck-Gesellschaft zur Förderung der Wissenschaften e.V. Berlin
Hofgartenstrasse 2
80539 München / DE
Inventor(s)01 / ANTONIETTI, Markus
Am Luchgraben 12
D-14558 Bergholz-Rehbrücke / DE
02 / LANDFESTER, Katharina
Siemensstrasse 19
D-14482 Potsdam / DE
03 / TIARKS, Franca
Ebereschenallee 56
D-14050 Berlin / DE
04 / BECHTHOLD, Nina
In der Feldmark 13
D-14476 Golm / DE
05 / WILLERT, Mirjam
Am Hüllepfuhl 30a
D-13589 Berlin / DE
 [2001/39]
Representative(s)Dey, Michael, et al
Weickmann & Weickmann
Patent- und Rechtsanwälte PartmbB
Richard-Strauss-Strasse 80
81679 München / DE
[N/P]
Former [2001/39]Dey, Michael, Dr., et al
Weickmann & Weickmann, Patentanwälte, Postfach 86 08 20
81635 München / DE
Application number, filing date99958045.916.11.1999
[2001/39]
WO1999EP08789
Priority number, dateDE199815278416.11.1998         Original published format: DE 19852784
DE199913451922.07.1999         Original published format: DE 19934519
[2001/39]
Filing languageDE
Procedural languageDE
PublicationType: A1 Application with search report
No.:WO0029465
Date:25.05.2000
Language:DE
[2000/21]
Type: A1 Application with search report 
No.:EP1135429
Date:26.09.2001
Language:DE
The application published by WIPO in one of the EPO official languages on 25.05.2000 takes the place of the publication of the European patent application.
[2001/39]
Type: B1 Patent specification 
No.:EP1135429
Date:23.04.2003
Language:DE
[2003/17]
Search report(s)International search report - published on:EP25.05.2000
ClassificationIPC:C08J3/03, C08G18/08, C08G59/00
[2001/39]
CPC:
C08G18/3225 (EP,US); C08F2/24 (EP,US); C08G18/0866 (EP,US);
C08G59/50 (EP,US); C08F212/08 (EP,US)
C-Set:
C08F212/08, C08F220/1804, C08F220/14, C08F220/281 (US,EP);
C08F212/08, C08F220/1804, C08F222/102 (US,EP)
Designated contracting statesAT,   BE,   CH,   CY,   DE,   DK,   ES,   FI,   FR,   GB,   GR,   IE,   IT,   LI,   LU,   MC,   NL,   PT,   SE [2001/39]
TitleGerman:POLYADDITIONEN IN WÄSSRIGEN UND NICHTWÄSSRIGEN MINIEMULSIONEN[2001/39]
English:POLYADDITIONS IN AQUEOUS AND NON-AQUEOUS MINI-EMULSIONS[2001/39]
French:POLYADDITIONS DANS LES MINI-EMULSIONS AQUEUSES ET NON AQUEUSES[2001/39]
Entry into regional phase15.05.2001National basic fee paid 
15.05.2001Designation fee(s) paid 
15.05.2001Examination fee paid 
Examination procedure22.05.2000Request for preliminary examination filed
International Preliminary Examining Authority: EP
15.05.2001Examination requested  [2001/39]
06.11.2001Despatch of a communication from the examining division (Time limit: M04)
01.03.2002Reply to a communication from the examining division
30.08.2002Communication of intention to grant the patent
23.12.2002Fee for grant paid
23.12.2002Fee for publishing/printing paid
Opposition(s)26.01.2004No opposition filed within time limit [2004/16]
Fees paidRenewal fee
31.10.2001Renewal fee patent year 03
31.10.2002Renewal fee patent year 04
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  TooltipGR23.04.2003
AT16.11.2003
CY16.11.2003
FI16.11.2003
LU16.11.2003
PT16.11.2003
IE17.11.2003
MC30.11.2003
[2008/29]
Former [2008/23]GR23.04.2003
AT16.11.2003
CY16.11.2003
FI16.11.2003
LU16.11.2003
IE17.11.2003
MC30.11.2003
Former [2005/13]AT16.11.2003
CY16.11.2003
FI16.11.2003
LU16.11.2003
IE17.11.2003
MC30.11.2003
Former [2005/03]CY16.11.2003
FI16.11.2003
LU16.11.2003
IE17.11.2003
MC30.11.2003
Former [2005/02]CY16.11.2003
FI16.11.2003
LU16.11.2003
MC30.11.2003
Former [2004/40]CY16.11.2003
FI16.11.2003
LU16.11.2003
Former [2004/39]CY16.11.2003
LU16.11.2003
Former [2004/36]CY16.11.2003
Cited inInternational search[X]US4104223  (HOSODA MINORU, et al) [X] 1,4 * column 3, line 13 - column 9, line 2 *;
 [X]US4517245  (SPAIN RAYMOND G [US]) [X] 1,4 * column 2, line 15 - column 4, line 20 *;
 [X]EP0509494  (DAINICHISEIKA COLOR CHEM [JP], et al) [X] 1,2,5-7 * page 2, line 39 - page 5, line 30; claims 1,2 *;
 [X]EP0568976  (MILES INC [US]) [X] 1,3 * page 2, line 45 - page 8, line 53 *;
 [X]EP0685544  (BAYER AG [DE]) [X] 1,2 * page 2, line 34 - page 3, line 39; claims 1,2 *;
 [X]US5686518  (FONTENOT KEVIN J [US], et al) [X] 1,5-10 * the whole document *;
 [A]WO9841552  (DOW CHEMICAL CO [US]) [A] 1-3 * page 1, line 31 - page 8, line 22; claim - *;
 [X]  - MOURAN ET AL, "Miniemulsion Polymerization of Methyl Methacrylate with Dodecyl Mercaptan as Cosurfactant", JOURNAL OF POLYMER SCIENCE. PART A, (1996), vol. 34, pages 1073 - 1081, XP002128608 [X] 1,5-10 * page 1073 - page 1078 *
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.