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EP0750023
European procedure
Extract from the Register of European Patents
EP About this file: EP0750023
| EP0750023 - Polymer networks and powder paint for obtaining these [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 06.07.2001 Database last updated on 19.10.2024 | Most recent event Tooltip | 06.07.2001 | No opposition filed within time limit | published on 22.08.2001 [2001/34] | Applicant(s) | For all designated states MITSUI CHEMICALS, INC. 2-5, Kasumigaseki 3-chome, Chiyoda-ku Tokyo / JP | [N/P] |
| Former [2000/36] | For all designated states MITSUI CHEMICALS, INC. 2-5, Kasumigaseki 3-chome, Chiyoda-ku Tokyo / JP | ||
| Former [1998/21] | For all designated states Mitsui Chemicals, Inc. 2-5, Kasumigaseki 3-chome, Chiyoda-ku Tokyo / JP | ||
| Former [1996/52] | For all designated states MITSUI TOATSU CHEMICALS, INCORPORATED 2-5, Kasumigaseki 3-chome, Chiyoda-ku Tokyo / JP | Inventor(s) | 01 /
Mizoguchi, Mitsuyuki 2882-2-18, Iijimacho, Sakae-ku Yokohama-shi, Kanagawa-ken / JP | 02 /
Fuseya, Yoshiro 499-12, Guzo Hiratsuka-shi, Kanagawa-ken / JP | 03 /
Fujita, Yoshihiro 2882-2-26, Iijimacho, Sakae-ku Yokahama-shi, Kanagawa-ken / JP | 04 /
Ishino, Yukiatsu 3-42-7-242, Hirado, Totsuka-ku Yokahama-shi, Kanagawa-ken / JP | 05 /
Seki, Masashi 3-42-7-340, Hirado, Totsuka-ku Yokahama-shi, Kanagawa-ken / JP | 06 /
Miyawaki, Takahisa 3-42-7-433, Hirado, Totsuka-ku Yokahama-shi, Kanagawa-ken / JP | [1996/52] | Representative(s) | Strehl Schübel-Hopf & Partner Maximilianstrasse 54 80538 München / DE | [N/P] |
| Former [1996/52] | Strehl Schübel-Hopf Groening & Partner Maximilianstrasse 54 80538 München / DE | Application number, filing date | 95109654.4 | 21.06.1995 | [1996/52] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | EP0750023 | Date: | 27.12.1996 | Language: | EN | [1996/52] | Type: | B1 Patent specification | No.: | EP0750023 | Date: | 06.09.2000 | Language: | EN | [2000/36] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 02.01.1996 | Classification | IPC: | C09D5/03, B60R27/00, C09D201/00, C09D133/14, C08G59/32, // (C09D201/00, 151:04),(C09D133/14, 151:04) | [1996/52] | CPC: |
C09D133/068 (EP);
C08L51/00 (EP)
| C-Set: |
C09D133/068, C08L2666/24 (EP)
| Designated contracting states | DE, FR, GB, IT, SE [1996/52] | Title | German: | Polymernetzwerke und Pulverlack zu ihrer Herstellung | [1996/52] | English: | Polymer networks and powder paint for obtaining these | [1996/52] | French: | Réseaux de polymères et peintures pulvérulente pour leur obtention | [1996/52] | Examination procedure | 11.07.1995 | Examination requested [1996/52] | 16.04.1998 | Despatch of a communication from the examining division (Time limit: M04) | 25.08.1998 | Reply to a communication from the examining division | 15.03.1999 | Despatch of a communication from the examining division (Time limit: M04) | 15.07.1999 | Reply to a communication from the examining division | 23.09.1999 | Despatch of communication of intention to grant (Approval: No) | 29.11.1999 | Despatch of communication of intention to grant (Approval: later approval) | 20.12.1999 | Communication of intention to grant the patent | 13.03.2000 | Fee for grant paid | 13.03.2000 | Fee for publishing/printing paid | Opposition(s) | 07.06.2001 | No opposition filed within time limit [2001/34] | Fees paid | Renewal fee | 20.06.1997 | Renewal fee patent year 03 | 18.06.1998 | Renewal fee patent year 04 | 21.06.1999 | Renewal fee patent year 05 | 20.06.2000 | Renewal fee patent year 06 |
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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. | Documents cited: | Search | [X]DE4139382 (NIPPON ZEON CO [JP]) [X] 15-17 * claim - *; | [X]EP0254523 (NIPPON OILS & FATS CO LTD [JP]) [X] 15,17 * page 16, line 64 - page 17, line 4; claim 1 *; | [X]EP0593297 (HITACHI CHEMICAL CO LTD [JP]) [X] 15 * example -; claims 1,10 *; | [X]EP0560189 (BASF LACKE & FARBEN [DE]) [X] 1,15,16 * page 2, line 49 - line 53; claim - *; | [X]EP0596627 (ROHM & HAAS [US]) [X] 15,16 * page 2, line 12 - line 17; claim - *; | [X]DE4302393 (WACKER CHEMIE GMBH [DE]) [X] 15,16 * claim - * | by applicant | JPS4838617B | JPH05112743 | JPS63165463 | JPS6225709B | JPS59230068 | JPH03221567 | US3845016 | US3919347 | JP2018091245B | - "polyanhydrides", MARUZEN, Concise Enzyclopedia of Polymer Science and Engineering, MARUZEN, (1994), pages 996 - 998 | - "acid anhydrides", KAGAKU DAIJITEN, Concise Enzyclopedia of Chemistry, KYORITSU PUBLICHING CO, (1963), vol. 3 * left column on p996 - right column on p997 * | - BULLETIN OF THE AMERICAN PHYSICAL SOCIETY, SERIES 2, (1956), vol. 1, no. 3, page 123 | - KYOZO KITAOKA, "Toryo-yo Goseijushi Njumon (Guide to Synthetic Resin for Paint)", Shin-Kobunshi Bunko (new Polymer Book), KYOTO, KOBUNSHI KANKO-KAI (POLYMER PUBLISHING SOCIETY), (1974), pages 168 - 169 | - "classification of initiator", TAKA-YUKI OHTSU, Chemistry of Polymer Synthesis, KYOTO, KAGAKU DOJIN (CHEMICAL ASSOCIATES), (1968), vol. 15, page 63 | - "initiator for radical polymerization", TAKA-YUKI OHTSU, Chemistry of Polymer Synthesis, KYOTO, CHEMICAL ASSOCIATES, (1968), vol. 15, pages 62 - 72 * Chemical Monograph * | - "polymer blend", KOBUNSHI GAKKAI, Shinpan Kobunshi Jiten (Polymer Dictionary, New Edition), TOKYO, ASAKURA SHOTEN (ASAKURA BOOKSTORE), (1988) * left column on p437 to right column on p438 * | - KAWAI ET AL., JOURNAL OF MACROMOLECULAR SCIENCE PHYSICS, (1980), vol. 17, page 427 | - MATSUO E AL., POLYMER ENGINEERING SCIENCE, (1969), vol. 9, page 197 |