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EP2976379
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EP About this file: EP2976379
| EP2976379 - METHOD FOR PRODUCING POLYMER POWDERS THAT CAN BE EASILY REDISPERSED IN WATER [Right-click to bookmark this link] | Status | The application is deemed to be withdrawn Status updated on 02.02.2018 Database last updated on 19.10.2024 | |
| Former | Request for examination was made Status updated on 29.10.2017 | Most recent event Tooltip | 02.02.2018 | Application deemed to be withdrawn | published on 07.03.2018 [2018/10] | Applicant(s) | For all designated states BASF SE Carl-Bosch-Strasse 38 67056 Ludwigshafen am Rhein / DE | [N/P] |
| Former [2016/04] | For all designated states BASF SE 100 Campus Drive 67056 Ludwigshafen / DE | Inventor(s) | 01 /
PAKUSCH, Joachim Im Oberkämmerer 23 67346 Speyer / DE | 02 /
MORARU, Bogdan 6824 Charter Hills Road Charlotte, NC 28277 / US | 03 /
RUDLOFF, Jan c/o BASF Corporation Wyandotte 48192 / US | 04 /
DEETER, Gary 20116 Gary Lane Livonia, Michigan 48152 / US | 05 /
EMMERLING, Sebastian Im Steingebiss 44A 76764 Rheinzabern / DE | 06 /
NIEBERLE, Jörg Am Hüttenwingert 19 67157 Wachenheim / DE | 07 /
GöTZ, Thomas Am Pfarrgarten 13 76774 Leimersheim / DE | 08 /
SEIP, Klaus Ritterstrasse 12 67112 Mutterstadt / DE | 09 /
LANG-WITTKOWSKI, Gabriele 16 Keppel Bay Drive 03-21 Singapore 098643 / SG | 10 /
SCHMIDT, Kristin Sophienstrasse 4 36433 Bad Salzungen / DE | [2016/04] | Representative(s) | BASF IP Association BASF SE G-FLP-C006 67056 Ludwigshafen / DE | [N/P] | Application number, filing date | 14708576.5 | 10.03.2014 | [2016/04] | WO2014EP54561 | Priority number, date | US201361802789P | 18.03.2013 Original published format: US 201361802789 P | [2016/04] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2014146921 | Date: | 25.09.2014 | Language: | EN | [2014/39] | Type: | A1 Application with search report | No.: | EP2976379 | Date: | 27.01.2016 | Language: | EN | The application published by WIPO in one of the EPO official languages on 25.09.2014 takes the place of the publication of the European patent application. | [2016/04] | Search report(s) | International search report - published on: | EP | 25.09.2014 | Classification | IPC: | C08J3/12, C04B16/04 | [2016/04] | CPC: |
C08J3/12 (EP,US);
C04B24/2641 (EP,US);
C04B26/06 (EP,US);
C04B28/04 (EP,US);
C04B40/0042 (EP,US);
C08J3/122 (EP,US);
C04B2103/0057 (EP,US);
C04B2103/0065 (EP,US);
C08J2323/06 (EP,US);
C08J2325/10 (EP,US);
C08J2327/06 (EP,US);
C08J2327/08 (EP,US);
C08J2329/00 (EP,US);
C08J2333/08 (EP,US);
C08J2333/10 (EP,US);
| C-Set: |
C04B24/2641, C04B26/08 (US,EP);
C04B26/06, C04B24/2623 (US,EP);
C04B26/06, C04B24/2641 (EP,US);
C04B26/06, C04B24/2676 (US,EP);
C04B28/04, C04B14/06, C04B24/2641, C04B24/2676, C04B2103/50 (US,EP);
C04B40/0042, C04B24/2623, C04B24/2641 (EP,US); | Designated contracting states | AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LI, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR [2016/04] | Title | German: | VERFAHREN ZUR HERSTELLUNG VON LEICHT IN WASSER REDISPERGIERBAREN POLYMERPULVERN | [2016/04] | English: | METHOD FOR PRODUCING POLYMER POWDERS THAT CAN BE EASILY REDISPERSED IN WATER | [2016/04] | French: | PROCÉDÉ POUR LA PRODUCTION DE POUDRES DE POLYMÈRE QUI PEUVENT ÊTRE FACILEMENT REDISPERSÉES DANS DE L'EAU | [2016/04] | Entry into regional phase | 19.10.2015 | National basic fee paid | 19.10.2015 | Designation fee(s) paid | 19.10.2015 | Examination fee paid | Examination procedure | 19.10.2015 | Examination requested [2016/04] | 22.04.2016 | Amendment by applicant (claims and/or description) | 30.10.2017 | Despatch of communication that the application is deemed to be withdrawn, reason: renewal fee not paid in time [2018/10] | 29.01.2018 | Application deemed to be withdrawn, date of legal effect [2018/10] | Fees paid | Renewal fee | 31.03.2016 | Renewal fee patent year 03 | Penalty fee | Additional fee for renewal fee | 31.03.2017 | 04 M06 Not yet paid |
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| Responsibility for the accuracy, completeness or quality of the data displayed under the link provided lies entirely with the Unified Patent Court. | Cited in | International search | [I]DE2238903 (BASF AG) [I] 1-14 * page 1, line 1 - page 7, line l; claims 1-5 *; | [I]EP0467103 (BASF AG [DE]) [I] 1-14 * column 1, line 1 - column 6, line 19; claims 1-9 *; | [I]EP0671435 (HUELS CHEMISCHE WERKE AG [DE]) [I] 1-14 * page 1, line 1 - page 6, line 38; claims 1-8 *; | [A]DE19629525 (BASF AG [DE]) [A] 1-14* abstract *; | [I]DE19756474 (BUNA SOW LEUNA OLEFINVERB GMBH [DE]) [I] 1-14 * page 1, line 1 - page 4, line 48; claims 1-4 *; | [I]WO03097721 (SKW POLYMERS GMBH [DE], et al) [I] 1-14 * page 1, line 1 - page 29, line l; claims 1-24 * | by applicant | US529787 | DE493168 | DE2049114 | DE2214410 | DE2445813 | DE2238903 | US4013607 | DE3101413 | EP0062106 | EP0078449 | US4414370 | DE3342242 | DE3344242 | US4529787 | US4546160 | EP0407889 | DE4003422 | EP0467103 | DE4118007 | EP0536597 | EP0576844 | EP0601518 | EP0627450 | EP0629650 | DE4406822 | EP0671435 | EP0680993 | DE19624299 | DE19539460 | EP0771328 | EP0784449 | DE19621027 | DE19629525 | DE19629526 | DE19741184 | DE19741187 | DE19805122 | DE19828183 | DE19839199 | DE19840586 | DE19847115 | US6552144 | US6605681 | US6984694 | - Encyclopedia of Polymer Science and Engineering, JOHN WILEY & SONS, INC., (1987), vol. 8, pages 659 - 677 | - D.C. BLACKLEY, Emulsion Polymerisation, APPLIED SCIENCE PUBLISHERS, LTD., (1975), pages 155 - 465 | - D.C. BLACKLEY, Polymer Latices, CHAPMAN & HALL, (1997), vol. 1, pages 33 - 415 | - H. WARSON, The Applications of Synthetic Resin Emulsions, ERNEST BENN, LTD., (1972), pages 49 - 244 | - D. DIEDERICH, Chemie in unserer Zeit, VERLAG CHEMIE, (1990), vol. 24, pages 135 - 142 | - J. PIIRMA, Emulsion Polymerisation, ACADEMIC PRESS, (1982), pages 1 - 287 | - F. H61SCHER, Dispersionen synthetischer Hochpolymerer, SPRINGER-VERLAG, (1969), pages 1 - 160 | - KOLLOID-ZEITSCHRIFT & ZEITSCHRIFT FüR POLYMERE, vol. 190, page 1 | - T.G. FOX, BULL. AM. PHYS. SOC., (1956), vol. 1, page 123 | - Ullmann's Enzyclopädie der technischen Chemie, VERLAG CHEMIE, (1980), vol. 19, page 18 | - Ullmann's Encyclopedia of Industrial Chemistry, VERLAG CHEMIE, (1992), vol. A21, page 169 | - U. RIETZ, CHEMIE UND TECHNOLOGIE MAKROMOLEKULARER STOFFE (FH-TEXTS FH AACHEN, (1987), vol. 53, page 85 | - TIZ-FACHBERICHTE, (1985), vol. 109, no. 9, page 698 | - "Analysis of Polymer Dispersions with an Eight-Cell-AUC-Multiplexer: High Resolution Particle Size Distribution and Density Gradient Techniques", S.E. HARDING ET AL., Analytical Ultracentrifugation in Biochemistry and Polymer Science, ROYAL SOCIETY OF CHEMISTRY, (1992), pages 147 - 175 |