EP0382146 - Container closure with a safety valve [Right-click to bookmark this link] | Status | Patent maintained as amended Status updated on 27.09.1996 Database last updated on 17.08.2024 | Most recent event Tooltip | 27.09.1996 | Patent maintained (B2 publication) | published on 13.11.1996 [1996/46] | Applicant(s) | For:CH
DE
ES
FR
IT
LI
NL
SE
Unilever N.V. Weena 455 3013 AL Rotterdam / NL | For:GB
Unilever PLC Unilever House Blackfriars London Greater London EC4P 4BQ / GB | [N/P] |
Former [1993/09] | For:CH
DE
ES
FR
IT
LI
NL
SE
UNILEVER N.V. Weena 455 NL-3013 AL Rotterdam / NL | ||
For:GB
UNILEVER PLC Unilever House Blackfriars London EC4P 4BQ / GB | |||
Former [1990/33] | For:CH
DE
ES
FR
IT
LI
NL
SE
UNILEVER N.V. Weena 455 NL-3013 AL Rotterdam / NL | ||
For:GB
UNILEVER PLC Unilever House Blackfriars London EC4P 4BQ / GB | Inventor(s) | 01 /
Peissl, Dieter Jägerlauf 62 2000 Norderstedt / DE | 02 /
Hackmann, Bernd Molkereistrasse 42 2955 Wymmeer / DE | 03 /
Kopp, Jürgen Wilgendal 45 3142 AN Maasluis / NL | [1993/23] |
Former [1990/33] | 01 /
Peissl, Dieter Jägerlauf 62 2000 Norderstedt / DE | ||
02 /
Hackmann, Bernd Molkereistrasse 42 2955 Wymmeer / DE | |||
03 /
Kopp Jürgen Wilgendal 45 3142 AN Maasluis / NL | Representative(s) | Mole, Peter Geoffrey, et al UNILEVER PLC Patent Division Colworth House Sharnbrook Bedford MK44 1LQ / GB | [N/P] |
Former [1996/36] | Mole, Peter Geoffrey, et al UNILEVER PLC Patent Division Colworth House Sharnbrook Bedford MK44 1LQ / GB | ||
Former [1990/33] | Lederer, Franz, Dr., et al Lederer, Keller & Riederer Patentanwälte Prinzregentenstrasse 16 D-80538 München / DE | Application number, filing date | 90102244.2 | 05.02.1990 | [1990/33] | Priority number, date | DE19893903509 | 06.02.1989 Original published format: DE 3903509 | [1990/33] | Filing language | DE | Procedural language | DE | Publication | Type: | A1 Application with search report | No.: | EP0382146 | Date: | 16.08.1990 | Language: | DE | [1990/33] | Type: | B1 Patent specification | No.: | EP0382146 | Date: | 09.06.1993 | Language: | DE | [1993/23] | Type: | B2 New European patent specification | No.: | EP0382146 | Date: | 13.11.1996 | Language: | DE | [1996/46] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 13.06.1990 | Classification | IPC: | B65D51/16 | [1990/33] | CPC: |
B65D51/1616 (EP)
| Designated contracting states | CH, DE, ES, FR, GB, IT, LI, NL, SE [1990/33] | Title | German: | Behälterverschluss mit Innendruckbegrenzer | [1990/33] | English: | Container closure with a safety valve | [1990/33] | French: | Fermeture de récipient avec valve de dégazage | [1990/33] | Examination procedure | 12.10.1990 | Examination requested [1990/49] | 02.04.1992 | Despatch of communication of intention to grant (Approval: Yes) | 10.08.1992 | Communication of intention to grant the patent | 19.11.1992 | Fee for grant paid | 19.11.1992 | Fee for publishing/printing paid | Opposition(s) | Opponent(s) | 01
21.08.1993
31.08.1993
ADMISSIBLE Henkel Kommanditgesellschaft auf Aktien TFP / Patentabteilung D-40191 Düsseldorf / DE | [N/P] |
Former [1993/41] | |||
Opponent(s) | 01
21.08.1993
31.08.1993
ADMISSIBLE Henkel Kommanditgesellschaft auf Aktien TFP / Patentabteilung D-40191 Düsseldorf / DE | 13.04.1994 | Invitation to proprietor to file observations on the notice of opposition | 17.08.1994 | Reply of patent proprietor to notice(s) of opposition | 25.08.1994 | Communication of observations of patent proprietor (Time limit: M04) | 30.01.1995 | Reply of parties involved to observations of patent proprietor | 17.02.1995 | Despatch of a communication from the opposition division (Time limit: M04) | 24.07.1995 | Reply to a communication from the opposition division | 08.08.1995 | Despatch of a communication from the opposition division (Time limit: M02) | 04.10.1995 | Reply to a communication from the opposition division | 27.10.1995 | Despatch of a communication from the opposition division (Time limit: M02) | 02.02.1996 | Reply to a communication from the opposition division | 20.02.1996 | Despatch of interlocutory decision in opposition | 01.03.1996 | Legal effect of interlocutory decision in opposition | 07.06.1996 | Despatch of communication that the patent will be maintained as amended | 05.09.1996 | Fee for printing new specification paid | Fees paid | Renewal fee | 28.02.1992 | Renewal fee patent year 03 | 26.02.1993 | Renewal fee patent year 04 |
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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 | [A]US4122943 (SILVER JULES, et al); | [A]FR2605293 (ASTRA PLASTIQUE [FR]); | [A]GB641201 (PENNSYLVANIA SALT MFG CO); | [A]US2626073 (MILLER JR GEORGE R, et al) |