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EP0752448
European procedure
Extract from the Register of European Patents
EP About this file: EP0752448
| EP0752448 - Impact modified thermoplastic molding composition containing a silicone rubber powder [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 15.04.2005 Database last updated on 03.06.2024 | Most recent event Tooltip | 15.04.2005 | No opposition filed within time limit | published on 01.06.2005 [2005/22] | Applicant(s) | For all designated states BAYER CORPORATION 100 Bayer Road Pittsburgh, PA 15205-9741 / US | [N/P] |
| Former [2004/24] | For all designated states Bayer Corporation 100 Bayer Road Pittsburgh, PA 15205-9741 / US | ||
| Former [1997/40] | For all designated states Bayer Corporation 100 Bayer Road Pittsburgh, PA 15205 / US | ||
| Former [1997/02] | For all designated states Bayer Corporation One Mellon Center 500 Grant Street Pittsburgh, PA 15219-2502 / US | Inventor(s) | 01 /
Chung, James Y.J. 182 Ridgeview Drive Wexford, PA 15090 / US | 02 /
Mason, James P. 7 Ellen Drive McKees Rocks, PA 15136 / US | 03 /
White, Roger J. 310 Crabapple Drive Washington, PA 15301 / US | 04 /
DiBernardo, James A. 1532 Ridge Avenue North Braddock, PA 15104 / US | [1997/02] | Representative(s) | Klimiuk, Meike Bayer AG Konzernbereich RP Patente und Lizenzen 51368 Leverkusen / DE | [N/P] |
| Former [1997/02] | Klimiuk-Japadita, Meike Bayer AG, Konzernzentrale RP, Patente Konzern 51368 Leverkusen / DE | Application number, filing date | 96110192.0 | 24.06.1996 | [1997/02] | Priority number, date | US19950498935 | 06.07.1995 Original published format: US 498935 | US19950498828 | 06.07.1995 Original published format: US 498828 | US19950498939 | 06.07.1995 Original published format: US 498939 | US19950498737 | 06.07.1995 Original published format: US 498737 | US19950501911 | 13.07.1995 Original published format: US 501911 | [1997/02] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP0752448 | Date: | 08.01.1997 | Language: | EN | [1997/02] | Type: | A3 Search report | No.: | EP0752448 | Date: | 16.12.1998 | [1998/51] | Type: | B1 Patent specification | No.: | EP0752448 | Date: | 09.06.2004 | Language: | EN | [2004/24] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 30.10.1998 | Classification | IPC: | C08L69/00, C08L67/02, C08L77/00, C08L101/00, C08L83/04, // (C08L69/00, 83:04),(C08L67/02, 83:04),(C08L77/00, 83:04),(C08L101/00, 83:04),(C08L69/00, 67:02, 83:04),(C08L67/02, 69:00, 83:04),(C08L69/00, 25:12, 83:04) | [1997/02] | CPC: |
C08L77/00 (EP);
C08L67/02 (EP);
C08L69/00 (EP);
C08L77/12 (EP);
C08K3/36 (EP);
C08L25/12 (EP);
C08L83/06 (EP)
(-)
| C-Set: |
C08L67/02, C08L83/00 (EP);
C08L69/00, C08L2666/02 (EP);
C08L69/00, C08L83/00 (EP);
C08L77/00, C08L83/00 (EP); | Designated contracting states | BE, DE, ES, IT, NL [1997/02] | Title | German: | Schlagzäh modifizierte, ein Siliconkautschukpulver enthaltende thermoplastische Formmassen | [1997/02] | English: | Impact modified thermoplastic molding composition containing a silicone rubber powder | [1997/02] | French: | Composition thermoplastique de moulage résistante aux chocs contenant du caoutchouc de silicone en poudre | [1997/02] | Examination procedure | 16.06.1999 | Examination requested [1999/32] | 09.04.2002 | Despatch of a communication from the examining division (Time limit: M06) | 28.11.2002 | Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time | 13.01.2003 | Reply to a communication from the examining division | 08.04.2003 | Despatch of a communication from the examining division (Time limit: M06) | 17.10.2003 | Reply to a communication from the examining division | 27.11.2003 | Communication of intention to grant the patent | 07.04.2004 | Fee for grant paid | 07.04.2004 | Fee for publishing/printing paid | Divisional application(s) | EP04004815.9 / EP1426412 | Opposition(s) | 10.03.2005 | No opposition filed within time limit [2005/22] | Request for further processing for: | 13.01.2003 | Request for further processing filed | 13.01.2003 | Full payment received (date of receipt of payment) Request granted | 03.02.2003 | Decision despatched | Fees paid | Renewal fee | 30.06.1998 | Renewal fee patent year 03 | 30.06.1999 | Renewal fee patent year 04 | 30.06.2000 | Renewal fee patent year 05 | 02.07.2001 | Renewal fee patent year 06 | 01.07.2002 | Renewal fee patent year 07 | 30.06.2003 | Renewal fee patent year 08 |
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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]US5391594 (ROMENESKO, DAVID J. ET AL) [X] 1-4,8 * claims 1-7 * * column 4, line 50 - column 7, line 7 * * column 12, line 55 - column 14, line 17 *; | [A]EP0543597 (DOW CORNING) [A] 1-4,8 * abstract * * page 3, line 35 - page 4, line 44 *; | [D]CA2083014 ; | [DA]EP0505869 (BAYER AG) [DA] 1,6 * claims 1,2 * * page 4, line 14 - line 34 *; | [A]JPS5096650 ; | [A]EP0596734 (JAPAN SYNTHETIC RUBBER CO LTD; NTN CORP.) [A] 1-3,8 * example 7; claims 1,8,11 * * page 5, line 35 - line 55 *; | [A]UST941003I (T.G. DAVIS ET AL.) [A] 1 * the whole document *; | [A]DE3314355 (PETRARCH SYSTEMS INC) [A] 1-3 * examples 1,2,6; claims 1-3 *; | [A]WO8603213 (STAMICARBON) [A] 1-3,8 * examples 1,9; claim 1 * * page 5, line 19 - line 28 *; | [X]BE622377 (TEXAN-U.S. CHEMICAL COMP.) [X] 1-3 * claim .; table II *; | [A]EP0006521 (BAYER AG) [A] 1-3,8 * claim . *; | [A]EP0260004 (MOBIL OIL CORP) [A] 1-3 * abstract *; | [PA]JPH08109262 ; | [A]EP0541988 (DOW CORNING TORAY SILICONE) [A] 1-3 * abstract * * page 5, line 29 - line 36 * | [A] - DATABASE WPI, 1, Derwent World Patents Index, vol. 76, no. 04, Database accession no. 76-06262X, XP002080678 & JPS5096650 A 19750731 (UNITIKA LTD) [A] 1-3,8 * abstract * | [PA] - DATABASE WPI, 1, Derwent World Patents Index, vol. 96, no. 27, Database accession no. 96-263855, XP002080679 & JPH08109262 A 19960430 (DOW CORNING TORAY SILICONE) [PA] 1-3 * abstract * |