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Extract from the Register of European Patents

EP About this file: EP0128566

EP0128566 - Chamber for the treatment of cells in an electric field [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  14.06.1988
Database last updated on 16.07.2024
Most recent event   Tooltip07.07.2007Change - inventorpublished on 08.08.2007  [2007/32]
Applicant(s)For all designated states
Forschungszentrum Jülich GmbH
52425 Jülich / DE
[N/P]
Former [1994/35]For all designated states
FORSCHUNGSZENTRUM JÜLICH GMBH
Wilhelm-Johnen-Strasse
D-52425 Jülich / DE
Former [1984/51]For all designated states
Forschungszentrum Jülich GmbH
Wilhelm-Johnen-Strasse
D-52425 Jülich / DE
Inventor(s)01 / Zimmermann, Ulrich, Prof.
Im Geyberg 21
D-5165 Hürtgenwald-Gey / DE
02 / Arnold, William Michael
Adalbertstrasse 116-118
D-5100 Aachen / DE
03 / Büchner, Karl-Heinz
Schützenstrasse 19
D-5170 Jülich / DE
04 / Matschke, Christian
Wirthstrasse 63
D-5110 Alsdorf / DE
[1984/51]
Application number, filing date84106605.308.06.1984
[1984/51]
Priority number, dateDE1983332123911.06.1983         Original published format: DE 3321239
[1984/51]
Filing languageDE
Procedural languageDE
PublicationType: A2 Application without search report 
No.:EP0128566
Date:19.12.1984
Language:DE
[1984/51]
Type: A3 Search report 
No.:EP0128566
Date:02.07.1986
Language:DE
[1986/27]
Search report(s)(Supplementary) European search report - dispatched on:EP16.05.1986
ClassificationIPC:C12N13/00, // C12N15/00
[1984/51]
CPC:
C12N13/00 (EP); C12M35/02 (EP)
Designated contracting statesCH,   FR,   GB,   IT,   LI [1984/51]
TitleGerman:Kammer zur Behandlung von Zellen im elektrischen Feld[1984/51]
English:Chamber for the treatment of cells in an electric field[1984/51]
French:Chambre pour le traitement de cellules dans un champ électrique[1984/51]
File destroyed:04.08.1994
Examination procedure01.08.1986Examination requested  [1986/41]
31.12.1987Application deemed to be withdrawn, date of legal effect  [1988/31]
29.02.1988Despatch of communication that the application is deemed to be withdrawn, reason: renewal fee not paid in time  [1988/31]
Fees paidRenewal fee
25.05.1986Renewal fee patent year 03
Penalty fee
Additional fee for renewal fee
30.06.198704   M06   Not yet paid
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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]US3095359  ;
 [AD]US4081340
 [XD]  - BIOCHIMICA ET BIOPHYSICA ACTA, Band 694, 1982, Seiten 227-277, Elsevier Biomedical Press, NL; U. ZIMMERMANN: "Electric field-mediated fusion 3nd related electrical phenomena"
 [AD]  - JOURNAL OF MEMBRANE BIOLOGY, Band 67, 1982, Seiten 165-182, Springer-Velag New York Inc., New York, US; U. ZIMMERMANN et al.: "Electric field-induced cell-to-cell fusion"
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.