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EP0179119
European procedure
Extract from the Register of European Patents
EP About this file: EP0179119
| EP0179119 - METHOD OF MEASURING AND REGULATING THE CONCENTRATION OF A FIBRE SUSPENSION AND A DEVICE FOR CARRYING OUT THE METHOD [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 13.04.1991 Database last updated on 12.11.2024 | Most recent event Tooltip | 30.05.1991 | Lapse of the patent in a contracting state | published on 17.07.1991 [1991/29] | Applicant(s) | For all designated states BTG Källe Inventing Aktiebolag Box 96 S-661 00 Säffle / SE | [1989/47] |
| Former [1986/18] | For all designated states EUR-CONTROL KÄLLE AB Box 96 S-661 00 Säffle / SE | Inventor(s) | 01 /
LUNDBERG, Peter Branasmedsgatan 5 S-662 00 Amal / SE | [1986/18] | Representative(s) | Bjelkstam, Peter, et al AB Bonnierföretagen Patent Department S-105 44 Stockholm / SE | [N/P] |
| Former [1986/18] | Bjelkstam, Peter, et al AB Bonnierföretagen Patent Department S-105 44 Stockholm / SE | Application number, filing date | 85902189.1 | 09.04.1985 | [1986/18] | WO1985SE00166 | Priority number, date | SE19840001950 | 06.04.1984 Original published format: SE 8401950 | [1986/18] | Filing language | SV | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO8504716 | Date: | 24.10.1985 | Language: | EN | [1985/23] | Type: | A1 Application with search report | No.: | EP0179119 | Date: | 30.04.1986 | Language: | EN | The application published by WIPO in one of the EPO official languages on 24.10.1985 takes the place of the publication of the European patent application. | [1986/18] | Type: | B1 Patent specification | No.: | EP0179119 | Date: | 13.06.1990 | Language: | EN | [1990/24] | Search report(s) | International search report - published on: | SE | 24.10.1985 | Classification | IPC: | G01N15/06 | [1986/18] | CPC: |
G05D11/138 (EP,US);
G01N11/10 (EP,US);
G01N33/34 (EP,US)
| Designated contracting states | AT, DE, FR, GB [1986/18] | Title | German: | VERFAHREN ZUM MESSEN UND ZUM REGLEN DER KONZENTRATION EINER FASERSUSPENSION UND EINE ANORDNUNG ZUR DURCHFÜHRUNG DIESES VERFAHRENS | [1986/18] | English: | METHOD OF MEASURING AND REGULATING THE CONCENTRATION OF A FIBRE SUSPENSION AND A DEVICE FOR CARRYING OUT THE METHOD | [1986/18] | French: | PROCEDE POUR MESURER ET REGULER LA CONCENTRATION D'UNE SUSPENSION DE FIBRES ET DISPOSITIF POUR REALISER CE PROCEDE | [1986/18] | Entry into regional phase | 02.12.1985 | Translation filed | 03.12.1985 | National basic fee paid | 03.12.1985 | Designation fee(s) paid | 03.12.1985 | Examination fee paid | Examination procedure | 03.12.1985 | Examination requested [1986/18] | 03.02.1988 | Despatch of a communication from the examining division (Time limit: M04) | 06.06.1988 | Reply to a communication from the examining division | 12.12.1988 | Despatch of a communication from the examining division (Time limit: M04) | 15.04.1989 | Reply to a communication from the examining division | 06.06.1989 | Despatch of communication of intention to grant (Approval: No) | 11.10.1989 | Despatch of communication of intention to grant (Approval: later approval) | 18.10.1989 | Communication of intention to grant the patent | 15.12.1989 | Fee for grant paid | 15.12.1989 | Fee for publishing/printing paid | Opposition(s) | 14.03.1991 | No opposition filed within time limit [1991/23] | Fees paid | Renewal fee | 09.10.1987 | Renewal fee patent year 03 | 25.03.1988 | Renewal fee patent year 04 | 29.03.1989 | Renewal fee patent year 05 | 24.03.1990 | Renewal fee patent year 06 | Penalty fee | Additional fee for renewal fee | 30.04.1987 | 03 M06 Fee paid on 09.10.1987 |
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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 | AT | 13.06.1990 | [1991/29] | Cited in | International search | [X]SE366588 (PROJECT IND PRODUKTER AB); | [X]GB1210804 (COURTAULDS LTD [GB]) | [A] - Paper Technology and Industry 19 nr 1, issued January 1978,"Thick - stock consistency transmitters and their use" see pages 11-14 |