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Extract from the Register of European Patents

EP About this file: EP0322077

EP0322077 - Optical backscattering device [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  18.07.1991
Database last updated on 03.08.2024
Most recent event   Tooltip18.07.1991Application deemed to be withdrawnpublished on 04.09.1991 [1991/36]
Applicant(s)For:DE 
Philips Corporate Intellectual Property GmbH
Habsburgerallee 11
52064 Aachen / DE
For:FR  GB  IT 
Koninklijke Philips Electronics N.V.
Groenewoudseweg 1
5621 BA Eindhoven / NL
[N/P]
Former [1989/26]For:DE 
Philips Patentverwaltung GmbH
Röntgenstrasse 24
D-22335 Hamburg / DE
For:FR  GB  IT 
Philips Electronics N.V.
Groenewoudseweg 1
NL-5621 BA Eindhoven / NL
Inventor(s)01 / Brinkmeyer, Ernst, Prof. Dr.
Mittelstrasse 33
D-2110 Buchholz / DE
[1989/26]
Representative(s)Koch, Ingo, et al
Philips Patentverwaltung GmbH, Wendenstrasse 35c
D-20097 Hamburg / DE
[N/P]
Former [1989/26]Koch, Ingo, Dr.-Ing., et al
Philips Patentverwaltung GmbH, Wendenstrasse 35c
D-20097 Hamburg / DE
Application number, filing date88202965.519.12.1988
[1989/26]
Priority number, dateDE1987374367823.12.1987         Original published format: DE 3743678
[1989/26]
Filing languageDE
Procedural languageDE
PublicationType: A2 Application without search report 
No.:EP0322077
Date:28.06.1989
Language:DE
[1989/26]
Type: A3 Search report 
No.:EP0322077
Date:18.07.1990
Language:DE
[1990/29]
Search report(s)(Supplementary) European search report - dispatched on:EP31.05.1990
ClassificationIPC:G01M11/00
[1989/26]
CPC:
G01M11/3172 (EP,US)
Designated contracting statesDE,   FR,   GB,   IT [1989/26]
TitleGerman:Optisches Rückstreumessgerät[1989/26]
English:Optical backscattering device[1989/26]
French:Dispositif de rétrodiffusion optique[1989/26]
File destroyed:08.03.1999
Examination procedure21.01.1991Application deemed to be withdrawn, date of legal effect  [1991/36]
11.04.1991Despatch of communication that the application is deemed to be withdrawn, reason: examination fee not paid in time  [1991/36]
Fees paidPenalty fee
Penalty fee Rule 85b EPC 1973
14.02.1991M01   Not yet paid
Additional fee for renewal fee
02.01.199103   M06   Not yet paid
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Patent Court		 See the Register of the Unified Patent Court for opt-out data
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[AD]DE3008187  (KOKUSAI DENSHIN DENWA CO LTD);
 [Y]DE3236300  (SIEMENS AG [DE])
 [Y]  - INSTRUMENTS AND EXPERIMENTAL TECHNIQUES
 [Y]  - NACHRICHTEN TECHNISCHE ZEITSCHRIFT N.T.Z.
 [Y]  - WIRLESS WORLD
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.