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Extract from the Register of European Patents

EP About this file: EP0553755

EP0553755 - Fibres of an aromatic copolyamide and their use [Right-click to bookmark this link]
Former [1993/31]Aromatic copolyamides, process for their preparation and molded articles therefrom
[1998/26]
StatusNo opposition filed within time limit
Status updated on  07.04.2000
Database last updated on 20.12.2024
Most recent event   Tooltip12.04.2002Lapse of the patent in a contracting statepublished on 29.05.2002  [2002/22]
Applicant(s)For all designated states
HOECHST AKTIENGESELLSCHAFT
65926 Frankfurt am Main / DE
[1999/22]
Former [1993/31]For all designated states
HOECHST AKTIENGESELLSCHAFT
D-65926 Frankfurt am Main / DE
Inventor(s)01 / Jung, Holger, Dr.
Feldbergblick 8
W-6272 Niedernhausen / DE
02 / Miess, Georg-Emerich, Dr.
Widmannweg 12
W-8400 Regensburg / DE
03 / Heinrich, Karl
Karwendelstrasse 2
W-8934 Grossaitingen / DE
04 / Klein, Peter, Dr.
Fasanenweg 13
W-6200 Wiesbaden / DE
[1993/31]
Application number, filing date93101114.226.01.1993
[1993/31]
Priority number, dateDE1992420216527.01.1992         Original published format: DE 4202165
DE1992422861928.08.1992         Original published format: DE 4228619
[1993/31]
Filing languageDE
Procedural languageDE
PublicationType: A2 Application without search report 
No.:EP0553755
Date:04.08.1993
Language:DE
[1993/31]
Type: A3 Search report 
No.:EP0553755
Date:13.04.1994
Language:DE
[1994/15]
Type: B1 Patent specification 
No.:EP0553755
Date:02.06.1999
Language:DE
[1999/22]
Search report(s)(Supplementary) European search report - dispatched on:EP24.02.1994
ClassificationIPC:C08G69/32
[1993/31]
CPC:
C08G69/265 (EP); C08G69/32 (EP)
Designated contracting statesAT,   BE,   CH,   DE,   ES,   FR,   GB,   IE,   IT,   LI,   NL,   PT [1993/31]
TitleGerman:Fasern aus aromatischem Copolyamid sowie deren Verwendung[1998/26]
English:Fibres of an aromatic copolyamide and their use[1998/26]
French:Fibres d'un copolyamide aromatique et leur utilisation[1998/26]
Former [1993/31]Aromatische Copolyamide, Verfahren zu ihrer Herstellung und daraus geformte Gebilde
Former [1993/31]Aromatic copolyamides, process for their preparation and molded articles therefrom
Former [1993/31]Copolyamides aromatiques, procédé pour leur préparation et articles moulés à partir de ceux-ci
Examination procedure07.03.1994Examination requested  [1994/18]
17.11.1995Despatch of a communication from the examining division (Time limit: M07)
18.06.1996Reply to a communication from the examining division
27.08.1996Despatch of a communication from the examining division (Time limit: M06)
10.02.1997Reply to a communication from the examining division
03.07.1997Despatch of a communication from the examining division (Time limit: M06)
12.01.1998Reply to a communication from the examining division
25.05.1998Despatch of communication of intention to grant (Approval: Yes)
03.12.1998Communication of intention to grant the patent
28.01.1999Fee for grant paid
28.01.1999Fee for publishing/printing paid
Opposition(s)03.03.2000No opposition filed within time limit [2000/21]
Fees paidRenewal fee
31.01.1995Renewal fee patent year 03
31.01.1996Renewal fee patent year 04
31.01.1997Renewal fee patent year 05
02.02.1998Renewal fee patent year 06
23.01.1999Renewal fee patent year 07
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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.
Lapses during opposition  TooltipIE02.06.1999
[2002/22]
Documents cited:Search[AD]EP0121132  (TEIJIN LTD [JP]) [AD] 12* claim - *;
 [Y]EP0199090  (HOECHST AG [DE]) [Y] 1-14 * page 9, line 4 - page 10, line 10; examples 6-11; claim - *;
 [Y]EP0441338  (TEIJIN LTD [JP]) [Y] 1-14 * page 5, line 27 - page 6, column 20 * * page 9, line 6 - line 9; claims 1-5,8 *;
 [PX]EP0499230  (HOECHST AG [DE]) [PX] 1-11,13 * examples 2,3; claim - *
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.