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EP1358250
European procedure
Extract from the Register of European Patents
EP About this file: EP1358250
| EP1358250 - SURFACE TREATMENT OF ETHYLENE BASED POLYMER PELLETS TO IMPROVE BLOCKING RESISTANCE [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 17.12.2010 Database last updated on 18.11.2024 | Most recent event Tooltip | 17.12.2010 | No opposition filed within time limit | published on 19.01.2011 [2011/03] | Applicant(s) | For all designated states E. I. du Pont de Nemours and Company 1007 Market Street Wilmington, DE 19898 / US | [N/P] |
| Former [2010/06] | For all designated states E.I. DU PONT DE NEMOURS AND COMPANY 1007 Market Street Wilmington, DE 19898 / US | ||
| Former [2008/30] | For all designated states E.I. DU PONT DE NEMOURS AND COMPANY 1007 Market Street Wilmington DE 19898 / US | ||
| Former [2003/45] | For all designated states E. I. du Pont de Nemours and Company 1007 Market Street Wilmington, Delaware 19898 / US | Inventor(s) | 01 /
BAUMGARTNER, Steven, G. 6772 Surrey Road Fayetteville, NC 28306 / US | 02 /
HASCH, Bruce, M. 4805 Oak Crest Drive Orange, TX 77632 / US | [2003/45] | Representative(s) | Morf, Jan Stefan Abitz & Partner Patentanwälte mbB Postfach 86 01 09 81628 München / DE | [N/P] |
| Former [2005/37] | Morf, Jan Stefan Patentanwälte Abitz und Partner Postfach 86 01 09 81628 München / DE | ||
| Former [2004/16] | Abitz, Walter, Dr.-Ing. Patentanwälte Abitz & Partner Postfach 86 01 09 81628 München / DE | ||
| Former [2003/47] | Cockerton, Bruce Roger Carpmaels & Ransford, 43 Bloomsbury Square London WC1A 2RA / GB | Application number, filing date | 01988355.2 | 27.12.2001 | [2003/45] | WO2001US49573 | Priority number, date | US20000749093 | 27.12.2000 Original published format: US 749093 | [2003/45] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | WO02051916 | Date: | 04.07.2002 | Language: | EN | [2002/27] | Type: | A2 Application without search report | No.: | EP1358250 | Date: | 05.11.2003 | Language: | EN | The application published by WIPO in one of the EPO official languages on 04.07.2002 takes the place of the publication of the European patent application. | [2003/45] | Type: | B1 Patent specification | No.: | EP1358250 | Date: | 10.02.2010 | Language: | EN | [2010/06] | Search report(s) | International search report - published on: | EP | 30.01.2003 | Classification | IPC: | C08J3/12 | [2003/45] | CPC: |
C08J3/124 (EP,US);
C08J2323/08 (EP,US)
| Designated contracting states | DE, FR, GB, IT [2004/21] |
| Former [2003/45] | AT, BE, CH, CY, DE, DK, ES, FI, FR, GB, GR, IE, IT, LI, LU, MC, NL, PT, SE, TR | Title | German: | OBERFLÄCHENBEHANDLUNG VON PELLETS AUS POLYMER AUF ETHYLENBASIS ZUR VERBESSERUNG DER BLOCKFESTIGKEIT | [2003/45] | English: | SURFACE TREATMENT OF ETHYLENE BASED POLYMER PELLETS TO IMPROVE BLOCKING RESISTANCE | [2003/45] | French: | TRAITEMENT DE SURFACE UTILISANT DES BILLES DE POLYMERE A ETHYLENE AFIN D'AMELIORER LA RESISTANCE A L'ADHERENCE | [2003/45] | Entry into regional phase | 02.06.2003 | National basic fee paid | 02.06.2003 | Designation fee(s) paid | 02.06.2003 | Examination fee paid | Examination procedure | 24.07.2002 | Request for preliminary examination filed International Preliminary Examining Authority: EP | 02.06.2003 | Examination requested [2003/45] | 08.01.2004 | Despatch of a communication from the examining division (Time limit: M06) | 19.07.2004 | Reply to a communication from the examining division | 16.09.2004 | Despatch of a communication from the examining division (Time limit: M06) | 29.03.2005 | Reply to a communication from the examining division | 20.07.2005 | Despatch of a communication from the examining division (Time limit: M06) | 09.03.2006 | Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time | 23.03.2006 | Reply to a communication from the examining division | 28.03.2008 | Despatch of a communication from the examining division (Time limit: M06) | 02.10.2008 | Reply to a communication from the examining division | 27.08.2009 | Communication of intention to grant the patent | 16.12.2009 | Fee for grant paid | 16.12.2009 | Fee for publishing/printing paid | Opposition(s) | 11.11.2010 | No opposition filed within time limit [2011/03] | Request for further processing for: | 23.03.2006 | Request for further processing filed | 23.03.2006 | Full payment received (date of receipt of payment) Request granted | 11.04.2006 | Decision despatched | Fees paid | Renewal fee | 02.06.2003 | Renewal fee patent year 03 | 14.12.2004 | Renewal fee patent year 04 | 15.12.2005 | Renewal fee patent year 05 | 13.12.2006 | Renewal fee patent year 06 | 12.12.2007 | Renewal fee patent year 07 | 31.03.2008 | Renewal fee patent year 08 | 11.12.2009 | Renewal fee patent year 09 |
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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 | [X]US4481320 (FLORES DAVID P [US], et al) [X] 1-4,13,14 * claims 1-3 * * column 2, line 21 - line 38 * * column 3, line 5 - line 6 *; | [A]US3463751 (HASEGAWA NOBORU, et al) [A] 1 * claims 1,2 *; | [A]US4704330 (MOORE EUGENE R [US], et al) [A] 1-3,13 * claims 1,3 * * column 2, line 32 - line 44 *; | [DA]US5286771 (SMITH MALCOLM S [US]) [DA] 1,13 * claim 1 *; | [DA]JPS6023449 | [DA] - DATABASE WPI, 1, Derwent World Patents Index, vol. 85, no. 12, Database accession no. 1985-070564, XP002213482 & JPS6023449 A 19850206 (JAPAN SYNTHETIC RUBBER CO LTD) [DA] 1,13 * abstract * |