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EP0375022
European procedure
Extract from the Register of European Patents
EP About this file: EP0375022
| EP0375022 - Solid detergent block [Right-click to bookmark this link] | Status | Patent revoked Status updated on 03.07.1998 Database last updated on 21.12.2024 | Most recent event Tooltip | 04.07.2008 | Change - applicant | published on 06.08.2008 [2008/32] | 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 [2008/32] | 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 [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 P.O. Box 68 London EC4P 4BQ / GB | |||
| Former [1990/26] | 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 P.O. Box 68 London EC4P 4BQ / GB | Inventor(s) | 01 /
van den Brom, Guido Clemens Mozartlaan 7 NL-3603 BD Maarssen / NL | 02 /
Pritchard, Norman Jason Dr. J. Rontgenlaan 28 NL-3723 LB Bilthoven / NL | [1990/26] | Representative(s) | Hoorweg, Petrus Nicolaas, et al Arnold & Siedsma Bezuidenhoutseweg 57 2594 AC The Hague / NL | [N/P] |
| Former [1997/38] | Hoorweg, Petrus Nicolaas, et al Arnold & Siedsma, Advocaten en Octrooigemachtigden, Sweelinckplein 1 2517 GK Den Haag / NL | ||
| Former [1995/11] | Kan, Jacob Hendrik, Dr., et al Unilever N.V. Patent Division P.O. Box 137 NL-3130 AC Vlaardingen / NL | ||
| Former [1990/26] | Tan, Bian An, Ir. Unilever N.V. Patent Division P.O. Box 137 NL-3130 AC Vlaardingen / NL | Application number, filing date | 89203144.4 | 11.12.1989 | [1990/26] | Priority number, date | GB19880030010 | 22.12.1988 Original published format: GB 8830010 | [1990/26] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP0375022 | Date: | 27.06.1990 | Language: | EN | [1990/26] | Type: | A3 Search report | No.: | EP0375022 | Date: | 14.08.1991 | Language: | EN | [1991/33] | Type: | B1 Patent specification | No.: | EP0375022 | Date: | 15.03.1995 | Language: | EN | [1995/11] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 26.06.1991 | Classification | IPC: | C11D17/00, C11D3/395 | [1990/26] | CPC: |
C11D17/0065 (EP);
C11D3/06 (EP);
C11D3/3955 (EP)
| Designated contracting states | CH, DE, ES, FR, GB, IT, LI, NL, SE [1990/26] | Title | German: | Fester Reinigungsmittelblock | [1990/26] | English: | Solid detergent block | [1990/26] | French: | Détergent solide sous forme de bloc | [1990/26] | Examination procedure | 25.10.1991 | Examination requested [1991/52] | 21.06.1993 | Despatch of a communication from the examining division (Time limit: M06) | 11.12.1993 | Reply to a communication from the examining division | 15.04.1994 | Despatch of communication of intention to grant (Approval: Yes) | 17.06.1994 | Communication of intention to grant the patent | 17.06.1994 | Fee for grant paid | 17.06.1994 | Fee for publishing/printing paid | Opposition(s) | Opponent(s) | 01
14.12.1995
Henkel Kommanditgesellschaft auf Aktien TFP / Patentabteilung D-40191 Düsseldorf / DE | 02
15.12.1995
25.10.1996
ADMISSIBLE The Procter & Gamble Company One Procter & Gamble Plaza Cincinnati, OHIO 45202 / US Opponent's representative Peet, Jillian Wendy Procter & Gamble Technical Centres Limited Whitley Road Longbenton Newcastle upon Tyne NE12 9TS / GB | [N/P] |
| Former [1998/02] | |||
| Opponent(s) | 01
14.12.1995
Henkel Kommanditgesellschaft auf Aktien TFP / Patentabteilung D-40191 Düsseldorf / DE | ||
| 02
15.12.1995
25.10.1996
ADMISSIBLE The Procter & Gamble Company One Procter & Gamble Plaza Cincinnati, OHIO 45202 / US Opponent's representative Peet, Jillian Wendy Procter & Gamble Technical Centres Limited Whitley Road Longbenton Newcastle upon Tyne NE12 9TS / GB | |||
| Former [1996/51] | |||
| Opponent(s) | 01
14.12.1995
Henkel Kommanditgesellschaft auf Aktien TFP / Patentabteilung D-40191 Düsseldorf / DE | ||
| 02
15.12.1995
25.10.1996
ADMISSIBLE The Procter & Gamble Company One Procter & Gamble Plaza Cincinnati, OHIO 45202 / US Opponent's representative Lawrence, Peter Robin Broughton Gill Jennings & Every LLP Broadgate House 7 Eldon Street London EC2M 7LH / GB | |||
| Former [1996/06] | |||
| Opponent(s) | 01
14.12.1995
Henkel Kommanditgesellschaft auf Aktien TFP / Patentabteilung D-40191 Düsseldorf / DE | ||
| 02
15.12.1995
25.10.1996
ADMISSIBLE The Procter & Gamble Company One Procter & Gamble Plaza Cincinnati, OHIO 45202 / US Opponent's representative Pike, Christopher Gerard Procter & Gamble Limited, Whitley Road, Longbenton, (P.O. Box Forest Hall No. 2) Newcastle upon Tyne NE12 9TS / GB | 07.02.1996 | Invitation to proprietor to file observations on the notice of opposition | 28.05.1996 | Reply of patent proprietor to notice(s) of opposition | 18.02.1997 | Date of oral proceedings | 03.03.1997 | Despatch of minutes of oral proceedings | 03.03.1997 | Despatch of communication that the patent will be revoked | 01.04.1998 | Legal effect of revocation of patent [1998/34] | Appeal following opposition | 21.04.1997 | Appeal received No. T0445/97 | 07.07.1997 | Statement of grounds filed | 01.04.1998 | Result of appeal procedure: appeal of the proprietor was rejected | 01.04.1998 | Date of oral proceedings | Fees paid | Renewal fee | 14.12.1991 | Renewal fee patent year 03 | 14.12.1992 | Renewal fee patent year 04 | 10.12.1993 | Renewal fee patent year 05 | 15.12.1994 | 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. | Documents cited: | Search | [X]GB1175749 (ALTIERI RENATO [IT]); | [A]EP0000076 (PROCTER & GAMBLE [US]); | [A]EP0264701 (HENKEL KGAA [DE]); | [A]CH471891 (UNILEVER NV [NL]); | [AD]EP0003769 (ECONOMICS LAB [US]) |