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Extract from the Register of European Patents

EP About this file: EP0703208

EP0703208 - Method of producing 1,1,1,3,3-pentafluoropropane [Right-click to bookmark this link]
Former [1996/13]PROCESS FOR PRODUCING 1,1,1,3,3-PENTAFLUOROPROPANE, PROCESS FOR PRODUCING 2,2,3-TRICHLORO-1,1,1,3,3-PENTAFLUOROPROPANE, AND PROCESS FOR PRODUCING 2,2,3-TRICHLORO-1,1,1-TRIFLUOROPROPANE
[1998/23]
StatusNo opposition filed within time limit
Status updated on  11.02.2000
Database last updated on 09.07.2024
Most recent event   Tooltip28.12.2007Lapse of the patent in a contracting state
New state(s): IT		published on 30.01.2008  [2008/05]
Applicant(s)For all designated states
DAIKIN INDUSTRIES, LTD.
Umeda Center Building 4-12, Nakazaki-nishi 2-chome
Kita-ku, Osaka 530 / JP
[N/P]
Former [1996/13]For all designated states
DAIKIN INDUSTRIES, LTD.
Umeda Center Building 4-12, Nakazaki-nishi 2-chome
Kita-ku, Osaka 530 / JP
Inventor(s)01 / YAMAMOTO, Akinori
Yodogawa Works of Daikin Industries Ltd. 1-1
Nishihitotsuya Settsu-shi Osaka 566 / JP
02 / SEKI, Eiji
Yodogawa Works of Daikin Industries Ltd.
1-1, Nishihitotsuya Settsu-shi Osaka 566 / JP
03 / AOYAMA, Hirokazu
Yodogawa Works of Daikin Industries Ltd.
1-1, Nishihitotsuya Settsu-shi Osaka 566 / JP
04 / TAKUBO, Seiji
Yodogawa Works of Daikin Industries Ltd.
1-1, Nishihitotsuya Settsu-shi Osaka 566 / JP
05 / NAKADA, Tatsuo
Yodogawa Works of Daikin Industries Ltd.
1-1, Nishihitotsuya Settsu-shi Osaka 566 / JP
[1996/13]
Representative(s)Ter Meer Steinmeister & Partner
Patentanwälte mbB
Nymphenburger Strasse 4
80335 München / DE
[N/P]
Former [1996/13]TER MEER - MÜLLER - STEINMEISTER & PARTNER
Mauerkircherstrasse 45
D-81679 München / DE
Application number, filing date94916422.230.05.1994
[1996/13]
WO1994JP00867
Priority number, dateJP1993016523310.06.1993         Original published format: JP 16523393
JP1993034973429.12.1993         Original published format: JP 34973493
[1996/13]
Filing languageJA
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO9429252
Date:22.12.1994
Language:EN
[1994/28]
Type: A1 Application with search report 
No.:EP0703208
Date:27.03.1996
Language:EN
The application published by WIPO in one of the EPO official languages on 22.12.1994 takes the place of the publication of the European patent application.
[1996/13]
Type: B1 Patent specification 
No.:EP0703208
Date:07.04.1999
Language:EN
[1999/14]
Search report(s)International search report - published on:JP22.12.1994
(Supplementary) European search report - dispatched on:EP26.04.1996
ClassificationIPC:C07C19/08, C07C21/18, C07C17/00, C07C17/10, C07C17/20, B01J23/42, B01J23/44, B01J23/46, B01J21/04, B01J23/26, B01J27/10
[1996/13]
CPC:
C07C19/08 (EP,US); B01J23/44 (EP,US); C07C17/06 (EP,US);
C07C17/10 (EP,US); C07C17/206 (EP,US); C07C17/21 (EP,US);
C07C17/23 (EP,US) (-)
C-Set:
C07C17/06, C07C19/10 (EP,US);
C07C17/10, C07C19/10 (US,EP);
C07C17/10, C07C21/18 (US,EP);
C07C17/206, C07C21/18 (US,EP);
C07C17/21, C07C19/10 (EP,US);
C07C17/23, C07C19/08 (EP,US)
(-)
Designated contracting statesAT,   BE,   CH,   DE,   DK,   ES,   FR,   GB,   GR,   IE,   IT,   LI,   LU,   MC,   NL,   PT,   SE [1996/13]
TitleGerman:Verfahren zur Herstellung von 1,1,1,3,3-Pentafluorpropan[1998/23]
English:Method of producing 1,1,1,3,3-pentafluoropropane[1998/23]
French:Procédé pour la production de 1,1,1,3,3-pentafluoropropane[1998/23]
Former [1996/13]VERFAHREN ZUR HERSTELLUNG VON 1,1,1,3,3-PENTAFLUOROPROPAN, VERFAHREN ZUR HERSTELLUNG VON 2,2,3-TRICHLORO-1,1,1,3,3-PENTAFLUOROPROPAN UND VERFAHREN ZUR HERSTELLUNG VON 2,2,3-TRICHLORO-1,1,1-TRIFLUOROPROPAN
Former [1996/13]PROCESS FOR PRODUCING 1,1,1,3,3-PENTAFLUOROPROPANE, PROCESS FOR PRODUCING 2,2,3-TRICHLORO-1,1,1,3,3-PENTAFLUOROPROPANE, AND PROCESS FOR PRODUCING 2,2,3-TRICHLORO-1,1,1-TRIFLUOROPROPANE
Former [1996/13]PROCEDE DE PRODUCTION DE 1,1,1,3,3-PENTAFLUOROPROPANE, DE 2,2,3,-TRICHLORO-1,1,1,3,3-PENTAFLUOROPROPANE ET DE 2,2,3-TRICHLORO-1,1,1-TRIFLUOROPROPANE
Entry into regional phase11.12.1995Translation filed 
11.12.1995National basic fee paid 
11.12.1995Search fee paid 
11.12.1995Designation fee(s) paid 
11.12.1995Examination fee paid 
Examination procedure19.12.1994Request for preliminary examination filed
International Preliminary Examining Authority: JP
11.12.1995Examination requested  [1996/13]
20.03.1997Despatch of a communication from the examining division (Time limit: M04)
30.07.1997Reply to a communication from the examining division
27.11.1997Despatch of a communication from the examining division (Time limit: M04)
07.04.1998Reply to a communication from the examining division
20.05.1998Despatch of communication of intention to grant (Approval: Yes)
01.10.1998Communication of intention to grant the patent
08.01.1999Fee for grant paid
08.01.1999Fee for publishing/printing paid
Opposition(s)08.01.2000No opposition filed within time limit [2000/13]
Fees paidRenewal fee
15.05.1996Renewal fee patent year 03
16.05.1997Renewal fee patent year 04
19.05.1998Renewal fee patent year 05
Opt-out from the exclusive  Tooltip
competence of the Unified
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  TooltipAT07.04.1999
CH07.04.1999
GR07.04.1999
IT07.04.1999
LI07.04.1999
NL07.04.1999
SE07.04.1999
LU30.05.1999
IE07.06.1999
DK07.07.1999
GB07.07.1999
PT07.07.1999
MC30.11.1999
[2008/05]
Former [2004/39]AT07.04.1999
CH07.04.1999
GR07.04.1999
LI07.04.1999
NL07.04.1999
SE07.04.1999
LU30.05.1999
IE07.06.1999
DK07.07.1999
GB07.07.1999
PT07.07.1999
MC30.11.1999
Former [2003/45]AT07.04.1999
CH07.04.1999
GR07.04.1999
LI07.04.1999
NL07.04.1999
SE07.04.1999
IE07.06.1999
DK07.07.1999
GB07.07.1999
PT07.07.1999
MC30.11.1999
Former [2003/18]AT07.04.1999
CH07.04.1999
GR07.04.1999
LI07.04.1999
NL07.04.1999
SE07.04.1999
IE07.06.1999
GB07.07.1999
PT07.07.1999
MC30.11.1999
Former [2003/17]AT07.04.1999
CH07.04.1999
GR07.04.1999
LI07.04.1999
NL07.04.1999
SE07.04.1999
IE07.06.1999
MC07.06.1999
GB07.07.1999
PT07.07.1999
Former [2003/08]AT07.04.1999
CH07.04.1999
GR07.04.1999
LI07.04.1999
NL07.04.1999
SE07.04.1999
IE07.06.1999
GB07.07.1999
PT07.07.1999
MC30.11.1999
Former [2002/23]AT07.04.1999
CH07.04.1999
GR07.04.1999
LI07.04.1999
SE07.04.1999
IE07.06.1999
GB07.07.1999
PT07.07.1999
MC30.11.1999
Former [2001/23]AT07.04.1999
CH07.04.1999
GR07.04.1999
LI07.04.1999
IE07.06.1999
GB07.07.1999
PT07.07.1999
MC30.11.1999
Former [2001/09]AT07.04.1999
CH07.04.1999
LI07.04.1999
IE07.06.1999
GB07.07.1999
PT07.07.1999
MC30.11.1999
Former [2001/07]AT07.04.1999
CH07.04.1999
LI07.04.1999
GB07.07.1999
PT07.07.1999
MC30.11.1999
Former [2000/52]AT07.04.1999
CH07.04.1999
LI07.04.1999
PT07.07.1999
MC30.11.1999
Former [2000/50]AT07.04.1999
PT07.07.1999
CH12.07.1999
LI12.07.1999
MC30.11.1999
Former [2000/25]AT07.04.1999
PT07.07.1999
MC30.11.1999
Former [2000/24]AT07.04.1999
Documents cited:Search[E]EP0611744  (BAYER AG [DE]) [E] 1-6* column W *
International search[A]US2558703  (GOCHENOUR CARL I);
 [A]US2942036  (SMITH LEE B, et al);
 [XA]JPH04108746  (DU PONT);
 [A]JPH04145033  (DU PONT)
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.