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Extract from the Register of European Patents

EP About this file: EP0022502

EP0022502 - Laminate, method of its manufacture and use of silanes therefor [Right-click to bookmark this link]
StatusThe application has been withdrawn
Status updated on  16.03.1981
Database last updated on 05.10.2024
Most recent event   Tooltip07.07.2007Change - inventorpublished on 08.08.2007  [2007/32]
Applicant(s)For all designated states
Herberts Gesellschaft mit beschränkter Haftung
Christbusch 25
42285 Wuppertal / DE
[N/P]
Former [1981/03]For all designated states
Herberts Gesellschaft mit beschränkter Haftung
Christbusch 25
D-42285 Wuppertal / DE
Inventor(s)01 / Heinrich, Siegfried
Augustastrasse 84
D-5600 Wuppertal 1 / DE
02 / Kortwig, Bernd
Mittelstrasse 14b
D-4322 Sprockhövel / DE
03 / Lilienbeck, Klemens
Hordenbachstrasse 50
D-5600 Wuppertal 21 / DE
04 / Ottmann, Gerhard F., Dr. Dipl.-Chem.
Westfalenweg 308
D-5600 Wuppertal 1 / DE
05 / Stolzenbach, Heinrich, Dr. Dipl.-Chem.
Kottsiepen 83
D-5600 Wuppertal 21 / DE
06 / Wramba, Herbert
Obere Lichtenplatzerstrasse 269a
D-5600 Wuppertal 2 / DE
[1981/03]
Representative(s)Türk, Dietmar, et al
Türk, Gille, Hrabal, Leifert Patentanwälte Brucknerstrasse 20
40593 Düsseldorf / DE
[N/P]
Former [1981/03]Türk, Dietmar, Dr. rer. nat., et al
Türk, Gille, Hrabal, Leifert Patentanwälte Brucknerstrasse 20
D-40593 Düsseldorf / DE
Application number, filing date80103676.528.06.1980
[1981/03]
Priority number, dateDE1979292693904.07.1979         Original published format: DE 2926939
[1981/03]
Filing languageDE
Procedural languageDE
PublicationType: A1 Application with search report 
No.:EP0022502
Date:21.01.1981
Language:DE
[1981/03]
Search report(s)(Supplementary) European search report - dispatched on:EP13.11.1980
ClassificationIPC:B32B15/08, B32B15/20
[1981/03]
CPC:
B32B15/08 (EP,US); B32B15/20 (US); B32B27/32 (US);
B32B27/36 (US); B32B7/12 (US)
Designated contracting statesAT,   BE,   CH,   DE,   FR,   GB,   IT,   LI,   NL,   SE [1981/03]
TitleGerman:Laminat, Verfahren zu seiner Herstellung und Verwendung von Silanen hierfür[1981/03]
English:Laminate, method of its manufacture and use of silanes therefor[1981/03]
French:Stratifié, procédé pour sa fabrication et utilisation de silanes pour cette fabrication[1981/03]
File destroyed:12.02.1989
Examination procedure27.02.1981Application withdrawn by applicant  [1981/20]
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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:SearchDE2549227  [ ];
 GB1453621  [ ];
 DE1694750  [ ];
 US3649430  [ ];
 DE2162984  [ ]
The EPO accepts no responsibility for the accuracy of data originating from other authorities; in particular, it does not guarantee that it is complete, up to date or fit for specific purposes.