EP0278470 - Polypropylene moulding composition [Right-click to bookmark this link] | Status | Patent revoked Status updated on 22.03.2002 Database last updated on 31.08.2024 | Most recent event Tooltip | 22.03.2002 | Revocation of patent | published on 08.05.2002 [2002/19] | Applicant(s) | For all designated states Borealis AG Danubiastrasse 21-25 2323 Schwechat-Mannswörth / AT | [1999/01] |
Former [1988/33] | For all designated states HOECHST AKTIENGESELLSCHAFT D-65926 Frankfurt am Main / DE | Inventor(s) | 01 /
Helberg, Jürgen, Dr. Johann-Strauss-Strasse 60 D-6233 Kelkheim Taunus / DE | 02 /
Heufer, Gert, Dr. Sperberstrasse 103 D-6232 Bad Soden am Taunus / DE | 03 /
Kloos, Friedrich, Dr. Südring 112 D-6500 Mainz / DE | 04 /
Löw, Wolfgang Lindenstrasse 48 D-6097 Trebur / DE | [1988/33] | Representative(s) | VA TECH Patente GmbH & Co Penzinger Strasse 76 1141 Wien / AT | [N/P] |
Former [2001/33] | VA TECH Patente GmbH Serravagasse 10 1140 Wien / AT | ||
Former [1999/11] | Hoffmann, Peter Patentanwalt, Industriepark Kalle-Albert, Gebäude H 287 65174 Wiesbaden / DE | ||
Former [1999/01] | Kunz, Ekkehard, Dr. Agrolinz Melamin GmbH Patentabteilung, St. Peter-Strasse 25 4021 Linz / AT | Application number, filing date | 88101843.6 | 09.02.1988 | [1988/33] | Priority number, date | DE19873704207 | 11.02.1987 Original published format: DE 3704207 | [1988/33] | Filing language | DE | Procedural language | DE | Publication | Type: | A2 Application without search report | No.: | EP0278470 | Date: | 17.08.1988 | Language: | DE | [1988/33] | Type: | A3 Search report | No.: | EP0278470 | Date: | 20.03.1991 | Language: | DE | [1991/12] | Type: | B1 Patent specification | No.: | EP0278470 | Date: | 08.05.1996 | Language: | DE | [1996/19] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 31.01.1991 | Classification | IPC: | C08L23/10 | [1988/33] | CPC: |
C08K5/0008 (EP);
C08K3/34 (EP);
C08K5/0083 (EP)
| C-Set: |
C08K3/34, C08L23/02 (EP);
C08K5/0008, C08L23/02 (EP);
C08K5/0083, C08L23/02 (EP)
| Designated contracting states | AT, BE, CH, DE, ES, FR, GB, IT, LI, NL, SE [1988/33] | Title | German: | Polypropylen-Formmasse | [1988/33] | English: | Polypropylene moulding composition | [1988/33] | French: | Composition de moulage à base de polypropylène | [1988/33] | Examination procedure | 21.12.1990 | Examination requested [1991/09] | 30.04.1993 | Despatch of a communication from the examining division (Time limit: M04) | 04.06.1993 | Reply to a communication from the examining division | 27.12.1993 | Despatch of a communication from the examining division (Time limit: M04) | 28.04.1994 | Reply to a communication from the examining division | 29.09.1994 | Despatch of a communication from the examining division (Time limit: M04) | 03.02.1995 | Reply to a communication from the examining division | 30.03.1995 | Despatch of a communication from the examining division (Time limit: M04) | 08.08.1995 | Reply to a communication from the examining division | 05.09.1995 | Despatch of communication of intention to grant (Approval: Yes) | 03.11.1995 | Communication of intention to grant the patent | 13.02.1996 | Fee for grant paid | 13.02.1996 | Fee for publishing/printing paid | Opposition(s) | Opponent(s) | 01
05.02.1997
22.12.1997
WITHDRAWN VESTOLEN GmbH Pawicker Strasse 30 D-45894 Gelsenkirchen / DE Opponent's representative Godemeyer, Thomas polypatent An den Gärten 7 51491 Overath / DE | 02
05.02.1997
14.02.1997
ADMISSIBLE DSM N.V Postbus 605 6160 AP Geleen / NL | 03
06.02.1997
08.08.1998
WITHDRAWN PCD Polymere Ges.m.b.H. Danubiastrasse 21-25 A-2323 Schwechat-Mannswörth / AT Opponent's representative VA TECH Patente GmbH & Co Wolfgang-Pauli-Strasse 2 4020 Linz / AT | [N/P] |
Former [2001/20] | |||
Opponent(s) | 01
05.02.1997
22.12.1997
WITHDRAWN VESTOLEN GmbH Pawicker Strasse 30 D-45894 Gelsenkirchen / DE Opponent's representative Godemeyer, Thomas, Dr. Sternagel, Fleischer, Godemeyer & Partner Patentanwälte An den Gärten 7 51491 Overath / DE | ||
02
05.02.1997
14.02.1997
ADMISSIBLE DSM N.V Postbus 605 6160 AP Geleen / NL | |||
03
06.02.1997
08.08.1998
WITHDRAWN PCD Polymere Ges.m.b.H. Danubiastrasse 21-25 A-2323 Schwechat-Mannswörth / AT Opponent's representative VA TECH Patente GmbH Stahlstrasse 21 a 4020 Linz / AT | |||
Former [1997/14] | |||
Opponent(s) | 01
05.02.1997
12.02.1997
ADMISSIBLE VESTOLEN GmbH Pawicker Strasse 30 D-45894 Gelsenkirchen / DE Opponent's representative Godemeyer, Thomas polypatent An den Gärten 7 51491 Overath / DE | ||
02
05.02.1997
14.02.1997
ADMISSIBLE DSM N.V Postbus 605 6160 AP Geleen / NL | |||
03
06.02.1997
PCD Polymere Ges.m.b.H. Danubiastrasse 21-25 A-2323 Schwechat-Mannswörth / AT Opponent's representative Kunz, Ekkehard Agrolinz Melamin GmbH Patentabteilung, St. Peter-Strasse 25 4021 Linz / AT | |||
Former [1997/13] | |||
Opponent(s) | 01
05.02.1997
WITHDRAWN VESTOLEN GmbH Pawicker Strasse 30 D-45894 Gelsenkirchen / DE Opponent's representative Godemeyer, Thomas polypatent An den Gärten 7 51491 Overath / DE | ||
02
05.02.1997
14.02.1997
ADMISSIBLE DSM N.V Postbus 605 6160 AP Geleen / NL | 20.03.1997 | Invitation to proprietor to file observations on the notice of opposition | 27.01.1998 | Reply of patent proprietor to notice(s) of opposition | 28.12.1998 | Despatch of a communication from the opposition division (Time limit: M08) | 30.07.1999 | Reply to a communication from the opposition division | 23.10.2001 | Date of oral proceedings | 23.10.2001 | Legal effect of revocation of patent [2002/19] | 30.11.2001 | Despatch of minutes of oral proceedings | 30.11.2001 | Despatch of communication that the patent will be revoked | Fees paid | Renewal fee | 12.01.1990 | Renewal fee patent year 03 | 21.12.1990 | Renewal fee patent year 04 | 15.01.1992 | Renewal fee patent year 05 | 15.01.1993 | Renewal fee patent year 06 | 18.01.1994 | Renewal fee patent year 07 | 28.02.1995 | Renewal fee patent year 08 | 29.02.1996 | 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. | Documents cited: | Search | [XD]DE1188279 (HOECHST AG); | [X]EP0028085 (TOA NENRYO KOGYO KK [JP]); | [XD]EP0137482 (IDEMITSU PETROCHEMICAL CO [JP]) |