EP0812253 - BALANCED MULTIPLE HOT RUNNER CO-INJECTION MOULD [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 19.04.2002 Database last updated on 09.09.2024 | Most recent event Tooltip | 04.01.2008 | Lapse of the patent in a contracting state New state(s): IT | published on 06.02.2008 [2008/06] | Applicant(s) | For all designated states Otto Hofstetter AG Zürcherstrasse 73 8730 Uznach / CH | [1997/51] | Inventor(s) | 01 /
HOFSTETTER, Otto Zürcherstrasse 73 CH-8730 Uznach / CH | 02 /
FERNANDEZ, Luis Seeblickstrasse 10 CH-8730 Uznach / CH | [1997/51] | Representative(s) | Ritscher, Thomas, et al Ritscher & Partner AG Resirain 1 8125 Zollikerberg / CH | [N/P] |
Former [1997/51] | Ritscher, Thomas, Dr., et al RITSCHER & SEIFERT Patentanwälte VSP Kreuzstrasse 82 8032 Zürich / CH | Application number, filing date | 96902206.0 | 27.02.1996 | [1997/51] | WO1996CH00061 | Priority number, date | CH19950000548 | 27.02.1995 Original published format: CH 54895 | [1997/51] | Filing language | DE | Procedural language | DE | Publication | Type: | A1 Application with search report | No.: | WO9626823 | Date: | 06.09.1996 | Language: | DE | [1996/40] | Type: | A1 Application with search report | No.: | EP0812253 | Date: | 17.12.1997 | Language: | DE | The application published by WIPO in one of the EPO official languages on 06.09.1996 takes the place of the publication of the European patent application. | [1997/51] | Type: | B1 Patent specification | No.: | EP0812253 | Date: | 13.06.2001 | Language: | DE | [2001/24] | Search report(s) | International search report - published on: | EP | 06.09.1996 | Classification | IPC: | B29C45/27, B29C45/16 | [1997/51] | CPC: |
B29C45/1603 (EP);
B29C45/2725 (EP);
B29C2045/2729 (EP)
| Designated contracting states | AT, BE, CH, DE, ES, FR, GB, IT, LI, LU, NL [1997/51] | Title | German: | BALANCIERTES MEHRFACH-HEISSKANAL-KOINJEKTIONS-WERKZEUG | [1997/51] | English: | BALANCED MULTIPLE HOT RUNNER CO-INJECTION MOULD | [1997/51] | French: | MOULE EQUILIBRE DE CO-INJECTION A CANAUX CHAUFFANTS MULTIPLES | [1997/51] | Entry into regional phase | 03.07.1997 | National basic fee paid | 03.07.1997 | Designation fee(s) paid | 03.07.1997 | Examination fee paid | Examination procedure | 21.06.1996 | Request for preliminary examination filed International Preliminary Examining Authority: EP | 03.07.1997 | Examination requested [1997/51] | 20.05.1999 | Despatch of a communication from the examining division (Time limit: M04) | 21.09.1999 | Reply to a communication from the examining division | 29.08.2000 | Despatch of communication of intention to grant (Approval: Yes) | 07.12.2000 | Communication of intention to grant the patent | 24.01.2001 | Fee for grant paid | 24.01.2001 | Fee for publishing/printing paid | Opposition(s) | 14.03.2002 | No opposition filed within time limit [2002/23] | Fees paid | Renewal fee | 03.07.1997 | Renewal fee patent year 03 | 09.02.1999 | Renewal fee patent year 04 | 28.02.2000 | Renewal fee patent year 05 | 21.02.2001 | Renewal fee patent year 06 |
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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. | Lapses during opposition Tooltip | FR | 13.06.2001 | GB | 13.06.2001 | IT | 13.06.2001 | NL | 13.06.2001 | ES | 20.12.2001 | AT | 27.02.2002 | LU | 27.02.2002 | BE | 28.02.2002 | CH | 28.02.2002 | LI | 28.02.2002 | [2008/06] |
Former [2006/14] | FR | 13.06.2001 | |
GB | 13.06.2001 | ||
NL | 13.06.2001 | ||
ES | 20.12.2001 | ||
AT | 27.02.2002 | ||
LU | 27.02.2002 | ||
BE | 28.02.2002 | ||
CH | 28.02.2002 | ||
LI | 28.02.2002 | ||
Former [2004/39] | GB | 13.06.2001 | |
NL | 13.06.2001 | ||
ES | 20.12.2001 | ||
FR | 21.12.2001 | ||
AT | 27.02.2002 | ||
LU | 27.02.2002 | ||
BE | 28.02.2002 | ||
CH | 28.02.2002 | ||
LI | 28.02.2002 | ||
Former [2004/04] | GB | 13.06.2001 | |
NL | 13.06.2001 | ||
ES | 20.12.2001 | ||
FR | 21.12.2001 | ||
AT | 27.02.2002 | ||
BE | 28.02.2002 | ||
CH | 28.02.2002 | ||
LI | 28.02.2002 | ||
Former [2003/48] | GB | 13.06.2001 | |
NL | 13.06.2001 | ||
FR | 21.12.2001 | ||
AT | 27.02.2002 | ||
BE | 28.02.2002 | ||
CH | 28.02.2002 | ||
LI | 28.02.2002 | ||
Former [2003/37] | GB | 13.06.2001 | |
NL | 13.06.2001 | ||
FR | 21.12.2001 | ||
AT | 27.02.2002 | ||
CH | 28.02.2002 | ||
LI | 28.02.2002 | ||
Former [2003/16] | GB | 13.06.2001 | |
NL | 13.06.2001 | ||
FR | 21.12.2001 | ||
CH | 28.02.2002 | ||
LI | 28.02.2002 | ||
Former [2003/09] | GB | 13.06.2001 | |
NL | 13.06.2001 | ||
FR | 21.12.2001 | ||
Former [2002/18] | GB | 13.06.2001 | |
FR | 21.12.2001 | ||
Former [2002/16] | GB | 13.06.2001 | Cited in | International search | [A]US4588367 (SCHAD ROBERT D [CA]) [A] 1 * column W *; | [A]DE8709724U (PLASTIC-SERVICE GMBH) [A] 1* the whole document *; | [PA]EP0647514 (HOFSTETTER AG OTTO [CH]) [PA] 1,11 * column W *; | [A] - J.D. ROBINSON, "Gating and cooling techniques for polypropylene", PLASTICS, (196508), pages 47 - 51, XP002003238 [A] 1,5 * figure 21 * | [A] - M. RITTO, "Auslegen und Konstruieren von Heisskanalwerkzeugen", KUNSTSTOFFE, MUNCHEN DE, (198607), vol. 76, no. 7, pages 571 - 575, XP002003239 [A] 1,5 * figure 6 * |