-
EP0389611
European procedure
Extract from the Register of European Patents
EP About this file: EP0389611
| EP0389611 - LINEAR ETHYLENE INTERPOLYMER BLENDS OF INTERPOLYMERS HAVING NARROW MOLECULAR WEIGHT AND COMPOSITION DISTRIBUTIONS [Right-click to bookmark this link] | Status | Opposition procedure closed Status updated on 12.10.2001 Database last updated on 14.03.2026 | Most recent event Tooltip | 30.07.2004 | Change - lapse in a contracting state Updated state(s): LU | published on 15.09.2004 [2004/38] | Applicant(s) | For all designated states ExxonMobil Chemical Patents Inc. 1900 East Linden Avenue P.O. Box 710 Linden, NJ 07036-0710 / US | [N/P] |
| Former [2001/22] | For all designated states ExxonMobil Chemical Patents Inc. 1900 East Linden Avenue P.O. Box 710 Linden, NJ 07036-0710 / US | ||
| Former [1994/06] | For all designated states EXXON CHEMICAL PATENTS INC. 1900 East Linden Avenue Linden, New Jersey 07036-0710 / US | ||
| Former [1990/40] | For all designated states EXXON CHEMICAL PATENTS, INC. 1900 E. Linden Avenue, P.O. Box 710 Linden, NJ 07036-0710 / US | Inventor(s) | 01 /
STEHLING, Ferdinand, Christian 214 Post Oak Baytown, TX 77520 / US | 02 /
SPEED, Charles, Stanley 4 Tucker Dayton, TX 77535 / US | 03 /
WELBORN, Howard, Curtis, Jr. 1952 Vermont Avenue Houston, TX 77019 / US | [1990/40] | Representative(s) | Uexküll & Stolberg Partnerschaft von Patent- und Rechtsanwälten mbB Beselerstraße 4 22607 Hamburg / DE | [N/P] |
| Former [1999/04] | UEXKÜLL & STOLBERG Patentanwälte Beselerstrasse 4 22607 Hamburg / DE | ||
| Former [1997/23] | Dew, Melvyn John, et al Exxon Chemical Limited Exxon Chemical Technology Centre P.O. Box 1 Abingdon Oxfordshire, OX13 6BB / GB | ||
| Former [1990/40] | Dew, Melvyn John Exxon Chemical Limited Exxon Chemical Technology Centre P.O. Box 1 Abingdon Oxfordshire, OX13 6BB / GB | Application number, filing date | 89911214.8 | 28.09.1989 | [1990/40] | WO1989US04259 | Priority number, date | US19880252094 | 30.09.1988 Original published format: US 252094 | [1990/40] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO9003414 | Date: | 05.04.1990 | Language: | EN | [1990/08] | Type: | A1 Application with search report | No.: | EP0389611 | Date: | 03.10.1990 | Language: | EN | The application published by WIPO in one of the EPO official languages on 05.04.1990 takes the place of the publication of the European patent application. | [1990/40] | Type: | B1 Patent specification | No.: | EP0389611 | Date: | 04.06.1997 | Language: | EN | [1997/23] | Search report(s) | International search report - published on: | EP | 05.04.1990 | Classification | IPC: | C08L23/08 | [1990/40] | CPC: |
C08L23/0815 (EP);
C08L23/08 (KR);
C08L23/16 (EP);
C08L2205/02 (EP);
C08L2205/025 (EP);
C08L2314/06 (EP)
| C-Set: |
C08L23/0815, C08L2666/04 (EP);
C08L23/16, C08L2666/04 (EP) | Designated contracting states | AT, BE, CH, DE, FR, GB, IT, LI, LU, NL, SE [1990/40] | Title | German: | LINEARE ETHYLEN-COPOLYMERMISCHUNGEN VON COPOLYMEREN MIT ENGEN MOLEKULARGEWICHTS- UND KOMPOSITIONSVERTEILUNGEN | [1990/40] | English: | LINEAR ETHYLENE INTERPOLYMER BLENDS OF INTERPOLYMERS HAVING NARROW MOLECULAR WEIGHT AND COMPOSITION DISTRIBUTIONS | [1990/40] | French: | MELANGES LINEAIRES D'INTERPOLYMERES ETHYLENIQUES A DISTRIBUTION ETROITE DE LEUR POIDS MOLECULAIRE ET DE LEUR COMPOSITION | [1990/40] | Entry into regional phase | 17.05.1990 | National basic fee paid | 17.05.1990 | Designation fee(s) paid | 17.05.1990 | Examination fee paid | Examination procedure | 17.05.1990 | Examination requested [1990/40] | 11.02.1992 | Despatch of a communication from the examining division (Time limit: M06) | 10.08.1992 | Reply to a communication from the examining division | 12.11.1992 | Despatch of a communication from the examining division (Time limit: M06) | 22.05.1993 | Reply to a communication from the examining division | 03.11.1993 | Despatch of a communication from the examining division (Time limit: M06) | 22.04.1994 | Reply to a communication from the examining division | 30.05.1994 | Despatch of a communication from the examining division (Time limit: M02) | 22.07.1994 | Reply to a communication from the examining division | 08.12.1994 | Despatch of a communication from the examining division (Time limit: M04) | 01.03.1995 | Reply to a communication from the examining division | 23.10.1995 | Despatch of a communication from the examining division (Time limit: M04) | 01.03.1996 | Reply to a communication from the examining division | 25.06.1996 | Despatch of communication of intention to grant (Approval: No) | 27.11.1996 | Despatch of communication of intention to grant (Approval: later approval) | 03.12.1996 | Communication of intention to grant the patent | 13.03.1997 | Fee for grant paid | 13.03.1997 | Fee for publishing/printing paid | Opposition(s) | Opponent(s) | 01
04.03.1998
WITHDRAWN THE DOW CHEMICAL COMPANY 2030 Abbott Road Dow Center Midland, Michigan 48640 / US Opponent's representative von Cunow, Dorothee, et al, et al c/o Dow Europe S.A. Bachtobelstrasse 3 8810 Horgen / CH | [N/P] |
| Former [1998/17] | |||
| Opponent(s) | 01
04.03.1998
WITHDRAWN THE DOW CHEMICAL COMPANY 2030 Abbott Road Dow Center Midland, Michigan 48640 / US Opponent's representative von Cunow, Dorothee, et al, et al c/o Dow Europe S.A., Bachtobelstrasse 3 8810 Horgen / CH | 09.04.1998 | Invitation to proprietor to file observations on the notice of opposition | 18.02.1999 | Reply of patent proprietor to notice(s) of opposition | 24.03.1999 | Despatch of a communication from the opposition division (Time limit: M08) | 24.03.1999 | Despatch of a communication from the opposition division (Time limit: M10) | 04.10.1999 | Reply to a communication from the opposition division | 02.02.2000 | Reply to a communication from the opposition division | 20.12.2000 | Despatch of a communication from the opposition division (Time limit: M06) | 07.06.2001 | Legal effect of closure of opposition procedure [2001/48] | 13.06.2001 | Reply to a communication from the opposition division | 27.06.2001 | Despatch of communication that the opposition procedure will be closed | Fees paid | Renewal fee | 24.06.1991 | Renewal fee patent year 03 | 22.06.1992 | Renewal fee patent year 04 | 14.06.1993 | Renewal fee patent year 05 | 17.06.1994 | Renewal fee patent year 06 | 26.06.1995 | Renewal fee patent year 07 | 13.06.1996 | Renewal fee patent year 08 |
| Opt-out from the exclusive Tooltip competence of the Unified Patent Court | See the Register of the Unified Patent Court for opt-out data | ||
| Responsibility for the accuracy, completeness or quality of the data displayed under the link provided lies entirely with the Unified Patent Court. | Lapses during opposition Tooltip | AT | 04.06.1997 | CH | 04.06.1997 | LI | 04.06.1997 | LU | 28.09.1997 | [2004/38] |
| Former [2000/06] | AT | 04.06.1997 | |
| CH | 04.06.1997 | ||
| LI | 04.06.1997 | ||
| LU | 30.09.1997 | ||
| Former [1998/04] | AT | 04.06.1997 | |
| CH | 04.06.1997 | ||
| LI | 04.06.1997 | ||
| Former [1998/02] | AT | 04.06.1997 | |