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EP1732958
European procedure
Extract from the Register of European Patents
EP About this file: EP1732958
| EP1732958 - POLYETHYLENE PIPE HAVING BETTER MELT PRO- CESSIBILITY AND HIGH RESISTANCE TO STRESS AND METHOD OF PREPARING THE SAME USING METALLOCENE CATALYST [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 17.06.2016 Database last updated on 09.09.2024 | Most recent event Tooltip | 17.06.2016 | No opposition filed within time limit | published on 20.07.2016 [2016/29] | Applicant(s) | For all designated states LG Chem, Ltd. 20, Yoido-dong Youngdungpo-gu, Seoul 150-721 / KR | [2006/51] | Inventor(s) | 01 /
LEE, Ki-Soo 501-507 Gukhwa Apt. 991 Samcheon-dong, Seo-gu Daejeon-city 302-782 / KR | 02 /
LEE, Choong-Hoon 8-202 LG Company Housing, Doryong-dong, Yuseong-gu Daejeon-city 305-340 / KR | 03 /
LEE, Sangwoo 308-704 Expo Apt., Jeonmin-dong, Yuseong-gu Daejeon-city 305-761 / KR | 04 /
LEE, Eunjung, 903-1105 Yeolmaemaeul 9danji Noeun-dong Yuseong-gu Daejeon-city 305-768 / KR | 05 /
LEE, Soojeong 109-1201 Lucky Hana Apt. Sinseong-dong, Yuseong-gu Daejeon-city 305-721 / KR | 06 /
CHOI, Seungwoo, 202-1011 Yuwon Jeil 2cha Apt. Dangsan-dong5ga Youngdeungpo-gu Seoul 150-045 / KR | [2015/33] |
| Former [2006/51] | 01 /
LEE, Ki-Soo 501-507 Gukhwa Apt. 991 Samcheon-dong, Seo-gu Daejeon-city 302-782 / KR | ||
| 02 /
LEE, Choong-Hoon 8-202 LG Company Housing, Doryong-dong, Yuseong-gu Daejeon-city 305-340 / KR | |||
| 03 /
LEE, Sangwoo 308-704 Expo Apt., Jeonmin-dong, Yuseong-gu Daejeon-city 305-761 / KR | |||
| 04 /
LEE, Eunjung, 903-1105 Yeolmaemaeul 9danji Noeun-dong, Yuseong-gu Daejeon-city 305-768 / KR | |||
| 05 /
LEE, Soojeong 109-1201 Lucky Hana Apt. Sinseong-dong, Yuseong-gu Daejeon-city 305-721 / KR | |||
| 06 /
CHOI, Seungwoo, 202-1011 Yuwon Jeil 2cha Apt. Dangsan-dong5ga, Youngdeungpo-gu Seoul 150-045 / KR | Representative(s) | Goddar, Heinz J. Boehmert & Boehmert Anwaltspartnerschaft mbB Pettenkoferstrasse 22 80336 München / DE | [N/P] |
| Former [2015/33] | Goddar, Heinz J. Boehmert & Boehmert Anwaltspartnerschaft mbB Patentanwälte Rechtsanwälte Pettenkoferstrasse 20-22 80336 München / DE | ||
| Former [2006/51] | Goddar, Heinz J. FORRESTER & BOEHMERT Pettenkoferstrasse 20-22 80336 München / DE | Application number, filing date | 05789733.2 | 24.03.2005 | [2006/51] | WO2005KR00854 | Priority number, date | KR20040024106 | 08.04.2004 Original published format: KR 2004024106 | [2006/51] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2006001588 | Date: | 05.01.2006 | Language: | EN | [2006/01] | Type: | A1 Application with search report | No.: | EP1732958 | Date: | 20.12.2006 | Language: | EN | The application published by WIPO in one of the EPO official languages on 05.01.2006 takes the place of the publication of the European patent application. | [2006/51] | Type: | B1 Patent specification | No.: | EP1732958 | Date: | 12.08.2015 | Language: | EN | [2015/33] | Search report(s) | International search report - published on: | KR | 05.01.2006 | (Supplementary) European search report - dispatched on: | EP | 06.06.2008 | Classification | IPC: | C08F210/16, C08F210/02, C08F4/6592, C08L23/04, F16L11/04 | [2015/16] | CPC: |
C08F10/02 (EP,US);
B42F1/02 (KR);
C08F10/00 (EP,US);
G04G11/00 (KR);
G04G13/02 (KR);
B42P2241/16 (KR);
| C-Set: |
C08F10/00, C08F4/65925 (EP,US);
C08F10/00, C08F4/65927 (US,EP);
C08F210/16, C08F210/08, C08F2500/12, C08F2500/05, C08F2500/11, C08F2500/13 (US,EP);
C08F210/16, C08F210/14, C08F2500/12, C08F2500/05, C08F2500/11, C08F2500/13 (US,EP) |
| Former IPC [2006/51] | C08F210/02, C08F10/00, C08L23/04, F16L11/04 | Designated contracting states | BE, DE, FI, GB, IT, NL [2015/33] |
| Former [2007/29] | BE, DE, FI, GB, IT, NL | ||
| Former [2006/51] | AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IS, IT, LI, LT, LU, MC, NL, PL, PT, RO, SE, SI, SK, TR | Title | German: | POLYETHYLENROHR MIT BESSERER SCHMELZEVERARBEITBARKEIT UND HOHER SPANNUNGSBESTÄNDIGKEIT UND HERSTELLUNGSVERFAHREN DAFÜR UNTER VERWENDUNG EINES METALLOCENKATALYSATORS | [2006/51] | English: | POLYETHYLENE PIPE HAVING BETTER MELT PRO- CESSIBILITY AND HIGH RESISTANCE TO STRESS AND METHOD OF PREPARING THE SAME USING METALLOCENE CATALYST | [2006/51] | French: | TUYAU DE POLYETHYLENE PRESENTANT UNE CAPACITE DE TRAITEMENT A CHAUD ET UNE RESISTANCE A LA CONTRAINTE SUPERIEURES ET PROCEDE DE PREPARATION DE CELUI-CI A L'AIDE D'UN CATALYSEUR DE METALLOCENE | [2006/51] | Entry into regional phase | 17.05.2006 | National basic fee paid | 17.05.2006 | Search fee paid | 05.07.2006 | Designation fee(s) paid | 17.05.2006 | Examination fee paid | Examination procedure | 17.05.2006 | Examination requested [2006/51] | 28.07.2009 | Despatch of a communication from the examining division (Time limit: M06) | 03.02.2010 | Reply to a communication from the examining division | 04.07.2011 | Despatch of a communication from the examining division (Time limit: M06) | 03.01.2012 | Reply to a communication from the examining division | 26.06.2013 | Despatch of a communication from the examining division (Time limit: M04) | 21.10.2013 | Reply to a communication from the examining division | 10.03.2015 | Cancellation of oral proceeding that was planned for 28.04.2015 | 31.03.2015 | Communication of intention to grant the patent | 28.04.2015 | Date of oral proceedings (cancelled) | 06.07.2015 | Fee for grant paid | 06.07.2015 | Fee for publishing/printing paid | 06.07.2015 | Receipt of the translation of the claim(s) | Divisional application(s) | The date of the Examining Division's first communication in respect of the earliest application for which a communication has been issued is 28.07.2009 | Opposition(s) | 13.05.2016 | No opposition filed within time limit [2016/29] | Fees paid | Renewal fee | 28.03.2007 | Renewal fee patent year 03 | 27.06.2008 | Renewal fee patent year 04 | 13.03.2009 | Renewal fee patent year 05 | 15.03.2010 | Renewal fee patent year 06 | 15.03.2011 | Renewal fee patent year 07 | 14.03.2012 | Renewal fee patent year 08 | 11.03.2013 | Renewal fee patent year 09 | 12.03.2014 | Renewal fee patent year 10 | 10.03.2015 | Renewal fee patent year 11 | Penalty fee | Additional fee for renewal fee | 31.03.2008 | 04 M06 Fee paid on 27.06.2008 |
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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]US6372868 (SZUL JOHN F [US], et al) [X] 1-8 * column 26, line 21 - line 46 * * claim - *; | [PX]WO2004087770 (LG CHEMICAL LTD [KR], et al) [PX] 1-8 * claims 45-60 * * paragraph [0254] * * paragraph [0163] * * Preparation example 2,3 *; | [A] - ALT F P ET AL, BIMODAL POLYETHYLENE - INTERPLAY OF CATALYST AND PROCESS, MACROMOLECULAR SYMPOSIA, WILEY VCH VERLAG, WEINHEIM, DE, PAGE(S) 135 - 143, (20010101), ISSN 1022-1360, XP001050880 [A] 1-8 * the whole document * DOI: http://dx.doi.org/10.1002/1521-3900(200101)163:1<135::AID-MASY135>3.0.CO;2-7 | [A] - SCHEIRS J ET AL, PE100 RESINS FOR PIPE APPLICATIONS:, TRENDS IN POLYMER SCIENCE, ELSEVIER SCIENCE PUBLISHERS B.V. AMSTERDAM, NL, PAGE(S) 408 - 415, (19961201), ISSN 0966-4793, XP000635398 [A] 1-8 * the whole document * | International search | [Y]JPH09133270 (SEKISUI CHEMICAL CO LTD); | [A]JP2000343583 (SEKISUI CHEMICAL CO LTD); | [Y]KR20010013794 ; | [Y]JP2001523288 ; | [Y]KR20030015882 ; | [XP]JP2004217802 (ASAHI KASEI CHEMICALS CORP) | by applicant | JPS57170913 | JPS5819309 | JPS601252 | JPS6035006 | JPS6035007 | JPS61130314 | JPS61221208 | JPS62121709 | JPS62121711 | JPS6358090 | JPH02253076 | JPH03179031 | JPH0535658B | JPH06248089 | JPH0741610 | JPH07157568 | JPH07258496 | JPH07330992 | JPH0873670 | JPH0920867 | JPH09324081 | JPH10182757 | JPH10193468 | KR20010003325 | US6372868 | WO2004087770 | - C. A. SPERAT; W. A. FRANTA; H. W. STARKWEATHER JR., J. AM. CHEM. OC., (1953), vol. 75, page 6127 | - TETRAHEDRON LETT., (1988), page 2951 |