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Extract from the Register of European Patents

EP About this file: EP0107887

EP0107887 - Adhesive-coated multifilament yarn of an aromatic polyamide and a method for the manufacture thereof [Right-click to bookmark this link]
StatusPatent maintained as amended
Status updated on  01.07.1994
Database last updated on 21.12.2024
Most recent event   Tooltip13.11.2009Change - opposition data/opponents data or that of the opponents representativepublished on 16.12.2009  [2009/51]
Applicant(s)For all designated states
Akzo Nobel N.V.
Velperweg 76
6824 BM Arnhem / NL
[N/P]
Former [1994/20]For all designated states
Akzo Nobel N.V.
Velperweg 76
NL-6824 BM Arnhem / NL
Former [1984/19]For all designated states
AKZO N.V.
Velperweg 76
NL-6824 BM Arnhem / NL
Inventor(s)01 / Willemsen, Stephanus
Methorsterweg 11
NL-6991 TW Rheden / NL
02 / Weening, Willem Eerde
Schaapsdrift 36
NL-6902 AJ Zevenaar / NL
03 / Steenbergen, Anne
Waemelslant 25
NL-6931 HS Westervoort / NL
[1984/19]
Representative(s)Schalkwijk, Pieter Cornelis, et al
Akzo Nobel N.V.
Intellectual Property Department
P.O. Box 9300
6800 SB Arnhem / NL
[N/P]
Former [2008/28]Schalkwijk, Pieter Cornelis, et al
AKZO NOBEL N.V. Intellectual Property Department PO Box 9300
6800 SB Arnhem / NL
Former [1993/24]Schalkwijk, Pieter Cornelis, et al
AKZO NOBEL N.V. Patent Department (Dept. APTA) P.O. Box 9300
NL-6800 SB Arnhem / NL
Former [1984/19]Sieders, René
AKZO NOBEL N.V. Patent Department (Dept. CO) P.O. Box 9300
NL-6800 SB Arnhem / NL
Application number, filing date83201537.426.10.1983
[1984/19]
Priority number, dateNL1982000424302.11.1982         Original published format: NL 8204243
[1984/19]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP0107887
Date:09.05.1984
Language:EN
[1984/19]
Type: B1 Patent specification 
No.:EP0107887
Date:21.01.1987
Language:EN
[1987/04]
Type: B2 New European patent specification 
No.:EP0107887
Date:17.08.1994
Language:EN
[1994/33]
Search report(s)(Supplementary) European search report - dispatched on:EP06.03.1984
ClassificationIPC:D01F11/08, D01F6/10, C08J5/06, C09D163/00
[1994/33]
CPC:
C08J5/06 (EP,US); D01F11/08 (EP,US); D02G3/40 (EP,US);
D02G3/447 (EP,US); C08J2321/00 (EP,US); D10B2331/021 (EP,US);
Y10S156/91 (EP,US); Y10S428/902 (EP,US); Y10T428/28 (EP,US);
Y10T428/2861 (EP,US); Y10T428/2969 (EP,US); Y10T428/31511 (EP,US);
Y10T428/31826 (EP,US); Y10T442/3049 (EP,US); Y10T442/3057 (EP,US);
Y10T442/607 (EP,US) (-)
Former IPC [1984/19]D01F11/08, D01F6/10, C08J5/06, C09D3/58
Designated contracting statesAT,   BE,   CH,   DE,   FR,   GB,   IT,   LI,   LU,   NL,   SE [1984/19]
TitleGerman:Mit Klebemittel beschichtetes Multifilamentgarn aus aromatischem Polyamid sowie Verfahren zur Herstellung dieses Garns[1984/19]
English:Adhesive-coated multifilament yarn of an aromatic polyamide and a method for the manufacture thereof[1984/19]
French:Filé encollé composé de multifilaments en polyamide aromatique ainsi qu'un procédé pour fabriquer ce filé[1984/19]
Examination procedure17.09.1984Examination requested  [1984/49]
06.09.1985Despatch of a communication from the examining division (Time limit: M04)
17.01.1986Reply to a communication from the examining division
03.04.1986Despatch of communication of intention to grant (Approval: )
17.07.1986Communication of intention to grant the patent
17.09.1986Fee for grant paid
17.09.1986Fee for publishing/printing paid
Opposition(s)Opponent(s)01  20.10.1987  13.01.1988  ADMISSIBLE
HOECHST AKTIENGESELLSCHAFT
Zentrale Patentanbteilung Gebäude F 821
D-65926 Frankfurt am Main / DE
 02  21.10.1987  16.11.1987  ADMISSIBLE
E.I. DU PONT DE NEMOURS AND COMPANY
1007 Market Street
Wilmington DE 19898 / US
Opponent's representative
Abitz, Walter, et al, et al
Patentanwälte Abitz & Partner Postfach 86 01 09
81628 München / DE
 03  21.10.1987  16.11.1987  ADMISSIBLE
Asahi Chemical Industry Co., Ltd.
2-6, Dojima-hama, 1-chome, Kita-ku, Osaka-shi
OSAKA 530-8205 / JP
Opponent's representative
Strehl Schübel-Hopf & Partner
Maximilianstrasse 54
80538 München / DE
 [N/P]
Former [2009/51]
Opponent(s)01  20.10.1987  13.01.1988  ADMISSIBLE
HOECHST AKTIENGESELLSCHAFT
Zentrale Patentanbteilung Gebäude F 821
D-65926 Frankfurt am Main / DE
 02  21.10.1987  16.11.1987  ADMISSIBLE
E.I. Du Pont de Nemours and Company
1007 Market Street
Wilmington, Del. 19898 / US
Opponent's representative
Abitz, Walter, Dr.-Ing., et al, et al
Patentanwälte Abitz & Partner Postfach 86 01 09
D-81628 München / DE
 03  21.10.1987  16.11.1987  ADMISSIBLE
Asahi Chemical Industry Co., Ltd.
2-6, Dojima-hama, 1-chome, Kita-ku, Osaka-shi
OSAKA 530-8205 / JP
Opponent's representative
Strehl Schübel-Hopf & Partner
Maximilianstrasse 54
80538 München / DE
Former [1987/52]
Opponent(s)01  20.10.1987  13.01.1988  ADMISSIBLE
HOECHST AKTIENGESELLSCHAFT
Zentrale Patentanbteilung Gebäude F 821
D-65926 Frankfurt am Main / DE
 02  21.10.1987  16.11.1987  ADMISSIBLE
E.I. Du Pont de Nemours and Company
1007 Market Street
Wilmington, Del. 19898 / US
Opponent's representative
Abitz, Walter, Dr.-Ing., et al, et al
Patentanwälte Abitz & Partner Postfach 86 01 09
D-81628 München / DE
 03  21.10.1987  16.11.1987  ADMISSIBLE
Asahi Chemical Industry Co., Ltd.
2-6, Dojima-hama, 1-chome, Kita-ku
Osaka / JP
Opponent's representative
Strehl, Schübel-Hopf, Groening, Schulz
Maximilianstrasse 54
D-80504 München / DE
15.01.1988Invitation to proprietor to file observations on the notice of opposition
20.07.1988Reply of patent proprietor to notice(s) of opposition
26.08.1988Communication of observations of patent proprietor (Time limit: M06)
06.03.1989Reply of parties involved to observations of patent proprietor
22.05.1989Despatch of a communication from the opposition division (Time limit: M06)
29.11.1989Reply to a communication from the opposition division
01.02.1990Despatch of a communication from the opposition division (Time limit: M06)
02.08.1990Reply to a communication from the opposition division
22.07.1991Despatch of interlocutory decision in opposition
15.12.1993Legal effect of interlocutory decision in opposition
02.03.1994Despatch of communication that the patent will be maintained as amended
19.05.1994Fee for printing new specification paid
Appeal following opposition26.09.1991Appeal received No.  T0740/91
27.11.1991Statement of grounds filed
15.12.1993Result of appeal procedure: appeal of the opponent was rejected
15.12.1993Date of oral proceedings
21.12.1993Minutes of the oral proceedings despatched
Fees paidRenewal fee
28.08.1985Renewal fee patent year 03
16.08.1986Renewal fee patent year 04
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Documents cited:Search[A]JP51143724  ;
 [A]GB1025310  (GLANZSTOFF AG);
 [A]GB1035299  (GLANZSTOFF AG);
 [AD]US4121901  (BOURRAIN PAUL, et al);
 [A]EP0021485  (AKZO NV [NL]);
 [A]EP0052897  (AKZO NV [NL]);
 [A]US4343843  (JOHNSON JUNIOR L, et al)
 [A]  - CHEMICAL ABSTRACTS, vol. 86, no. 16, 18th July 1977, page 67, no. 107927k, Columbus, Ohio, US & JP-A-51 143 724 (ASAHI CHEMICAL INDUSTRY CO., LTD.) 10-12-1976, & JP51143724 A 00000000
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.