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Extract from the Register of European Patents

EP About this file: EP0245320

EP0245320 - FIBRE, FILAMENT, YARN AND/OR SURFACE FORMATIONS CONTAINING ANY OF THESE AND/OR DEBRIS MATERIAL AND PROCESS FOR PRODUCING ANY OF THESE [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  19.03.1992
Database last updated on 05.10.2024
Most recent event   Tooltip19.03.1992No opposition filed within time limitpublished on 06.05.1992 [1992/19]
Applicant(s)For all designated states
DEUTSCHES TEXTILFORSCHUNGSZENTRUM NORD-WEST E.V.
Frankenring 2
D-4150 Krefeld / DE
[1987/47]
Inventor(s)01 / BOSSMANN, Adelgund
Gahlingspfad 64a
D-4150 Krefeld 1 / DE
02 / SCHOLLMEYER, Eckhard
Von-Baeyer-Str. 22
D-4152 Kempen 1 / DE
[1987/47]
Representative(s)Döring, Wolfgang
Patentanwälte
Hauck, Graalfs, Wehnert
Döring, Siemons, Schildberg
Mörikestrasse 18
40474 Düsseldorf / DE
[N/P]
Former [1987/47]Döring, Wolfgang, Dr. Ing.
Mörikestrasse 18
D-40474 Düsseldorf / DE
Application number, filing date86906288.506.11.1986
[1987/47]
WO1986DE00450
Priority number, dateDE1985354041114.11.1985         Original published format: DE 3540411
DE1986363076910.09.1986         Original published format: DE 3630769
DE1986363639525.10.1986         Original published format: DE 3636395
[1987/47]
Filing languageDE
Procedural languageDE
PublicationType: A1 Application with search report
No.:WO8703021
Date:21.05.1987
Language:DE
[1987/11]
Type: A1 Application with search report 
No.:EP0245320
Date:19.11.1987
Language:DE
The application published by WIPO in one of the EPO official languages on 21.05.1987 takes the place of the publication of the European patent application.
[1987/47]
Type: B1 Patent specification 
No.:EP0245320
Date:15.05.1991
Language:DE
[1991/20]
Search report(s)International search report - published on:EP21.05.1987
ClassificationIPC:D06M10/00
[1987/47]
CPC:
B29C59/16 (EP,US); D06M10/00 (KR); D02G3/402 (EP,US);
D06M10/005 (EP,US); B29C2035/0827 (EP,US); B29C2035/0838 (EP,US);
B29K2313/00 (EP,US); Y10T428/2976 (EP,US); Y10T428/2978 (EP,US);
Y10T428/298 (EP,US); Y10T442/60 (EP,US) (-)
Designated contracting statesAT,   BE,   CH,   DE,   FR,   GB,   IT,   LI,   LU,   NL,   SE [1987/47]
TitleGerman:FASER, FILAMENT, GARN UND/ODER DIESE BZW. DIESES AUFWEISENDE FLÄCHENGEBILDE UND/ODER HAUFWERK SOWIE VERFAHREN ZUR HERSTELLUNG DERSELBEN BZW. DESSELBEN[1987/47]
English:FIBRE, FILAMENT, YARN AND/OR SURFACE FORMATIONS CONTAINING ANY OF THESE AND/OR DEBRIS MATERIAL AND PROCESS FOR PRODUCING ANY OF THESE[1987/47]
French:FIBRES, FILAMENTS, FILS ET/OU FORMATIONS DE SURFACE LES CONTENANT ET/OU STRUCTURE FORMEE DE DEBRIS ET PROCEDE POUR LEUR PRODUCTION[1987/47]
Entry into regional phase09.07.1987National basic fee paid 
09.07.1987Designation fee(s) paid 
09.07.1987Examination fee paid 
Examination procedure09.07.1987Examination requested  [1987/47]
06.02.1989Despatch of a communication from the examining division (Time limit: M04)
06.06.1989Reply to a communication from the examining division
08.11.1989Despatch of a communication from the examining division (Time limit: M05)
21.03.1990Reply to a communication from the examining division
10.04.1990Despatch of a communication from the examining division (Time limit: M04)
17.08.1990Reply to a communication from the examining division
23.10.1990Despatch of communication of intention to grant (Approval: Yes)
13.11.1990Communication of intention to grant the patent
20.12.1990Fee for grant paid
20.12.1990Fee for publishing/printing paid
Opposition(s)18.02.1992No opposition filed within time limit [1992/19]
Fees paidRenewal fee
22.11.1988Renewal fee patent year 03
27.11.1989Renewal fee patent year 04
13.10.1990Renewal fee patent year 05
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Cited inInternational search[X]JP50069310  ;
 [A]GB2053789  (CA MINISTER NAT DEFENCE);
 [X]EP0117561  (KURARAY CO [JP]);
 [XP]EP0173925  (BERGMANN GMBH & CO KG [DE])
 [X]  - Japanese Patent Gazette, part I, Chemical, week X03, 25 February 1976, Derwent Publications, Rochdale House (London, GB) see section F, page 3, & JP, A, 50069310 (Asahi Chemical Ind.) 10 June 1975, & JP50069310 A 19750610
 [X]  - Textile Research Journal, Volume 44, No. 2, February 1974 (Princetown, New Jersey, US) S.B. NORDIN et al.: "An indication of Molten Cellulose Produced in a Laser Beam", pages 152-154, see the whole document
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.