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EP0370150
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EP About this file: EP0370150
| EP0370150 - Process for producing standard gas mixture and apparatus for producing the same [Right-click to bookmark this link] | Status | The application is deemed to be withdrawn Status updated on 19.04.1991 Database last updated on 19.10.2024 | Most recent event Tooltip | 04.07.2008 | Change - representative | published on 06.08.2008 [2008/32] | Applicant(s) | For all designated states L'AIR LIQUIDE, SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GEORGES CLAUDE 75, Quai d'Orsay 75321 Paris Cédex 07 / FR | [N/P] |
| Former [1990/22] | For all designated states L'AIR LIQUIDE, SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GEORGES CLAUDE 75, Quai d'Orsay F-75321 Paris Cédex 07 / FR | Inventor(s) | 01 /
Mettes, Jacques 5-9-9, Tokodai Toyosato-machi Tsucuba Gun Ibaraki-Pref. 300-26 / JP | 02 /
Kimura, Takako 5-9-9, Tokodai Toyosato-machi Tsucuba Gun Ibaraki-Pref. 300-26 / JP | 03 /
Schack, Michael 5-9-9, Tokodai Toyosato-machi Tsucuba Gun Ibaraki-Pref. 300-26 / JP | [1990/22] | Representative(s) | Vesin, Jacques, et al L'Air Liquide S.A. Service Propriété Industrielle, 75 Quai d'Orsay 75321 Paris Cedex 07 / FR | [2008/32] |
| Former [1990/22] | Vesin, Jacques, et al L'AIR LIQUIDE, SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GEORGES CLAUDE 75, quai d'Orsay F-75321 Paris Cédex 07 / FR | Application number, filing date | 88402919.0 | 21.11.1988 | [1990/22] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | EP0370150 | Date: | 30.05.1990 | Language: | EN | [1990/22] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 19.09.1989 | Classification | IPC: | G01N33/00 | [1990/22] | CPC: |
G01N33/0018 (EP,US);
B01F23/19 (EP,US);
G01N33/0006 (EP,US);
Y10T137/0352 (EP,US);
Y10T436/100833 (EP,US);
Y10T436/25625 (EP,US)
| Designated contracting states | FR [1990/22] | Title | German: | Verfahren zum Erzeugen eines Standardgasgemisches und Vorrichtung zu dessen Herstellung | [1990/22] | English: | Process for producing standard gas mixture and apparatus for producing the same | [1990/22] | French: | Procédé pour préparer un mélange standard de gaz, et appareil pour sa production | [1990/22] | File destroyed: | 04.03.1999 | Examination procedure | 24.11.1988 | Examination requested [1990/22] | 01.12.1990 | Application deemed to be withdrawn, date of legal effect [1991/24] | 15.01.1991 | Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time [1991/24] | Fees paid | Renewal fee | 15.10.1990 | Renewal fee patent year 03 |
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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 | [Y]JPS60143738 ; | [Y]US3776023 (BUDD A, et al); | [A]US4114419 (KIMBELL CHARLES L); | [A]US4351743 (HASHIMOTO YOSHIKAZU) | [Y] - PATENT ABSTRACTS OF JAPAN, vol. 9, no. 314 (P-412)[2037]10th December 1985; & JP-A-60 143 738 (SHIMAZU SEISAKUSHO K.K.) 30-07-1985 |