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Extract from the Register of European Patents

EP About this file: EP3053875

EP3053875 - FLUORINATING AGENT [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  04.08.2023
Database last updated on 22.08.2024
FormerThe patent has been granted
Status updated on  26.08.2022
FormerGrant of patent is intended
Status updated on  11.04.2022
FormerExamination is in progress
Status updated on  05.07.2019
Most recent event   Tooltip19.07.2024Lapse of the patent in a contracting state
New state(s): BG		published on 21.08.2024  [2024/34]
Applicant(s)For all designated states
Daikin Industries, Ltd.
Umeda Center Building
4-12 Nakazaki-nishi 2-chome
Kita-ku
Osaka-shi, Osaka 530-8323 / JP
For all designated states
National University Corporation Hokkaido University
Kita 8-jyo Nishi 5-chome Kita-ku
Sapporo-shi, Hokkaido 060-0808 / JP
[2016/32]
Inventor(s)01 / HARA, Shoji
c/o NATIONAL UNIVERSITY CORPORATION HOKKAIDO
UNIVERSITY
Kita 8-jyo Nishi 5-chome
Kita-ku
Sapporo-shi Hokkaido 060-0808 / JP
02 / KISHIKAWA, Yosuke
c/o DAIKIN INDUSTRIES , LTD.
Umeda Center Building
4-12, Nakazaki-Nishi 2-chome
Kita-ku, Osaka-shi
Osaka 530-8323 / JP
03 / SHIRAI, Atsushi
c/o DAIKIN INDUSTRIES, LTD.
Umeda Center Building
4-12, Nakazaki-Nishi 2-chome
Kita-ku, Osaka-shi
Osaka 530-8323 / JP
04 / NAMIKAWA, Takashi
c/o DAIKIN INDUSTRIES, LTD.
Umeda Center Buiding
4-12, Nakazaki-Nishi2-chome
Kita-ku, Osaka-shi
Osaka 530-8323 / JP
05 / ISHIHARA, Sumi
c/o DAIKIN INDUSTRIES,LTD.
Umeda Center Building
4-12, Nakazaki- Nishi 2-chome
Kita-ku, Osaka-shi
Osaka 530-8323 / JP
 [2016/32]
Representative(s)Hoffmann Eitle
Patent- und Rechtsanwälte PartmbB
Arabellastraße 30
81925 München / DE
[2016/32]
Application number, filing date14850310.502.10.2014
[2016/32]
WO2014JP76455
Priority number, dateJP2013020701002.10.2013         Original published format: JP 2013207010
JP2014017379228.08.2014         Original published format: JP 2014173792
[2016/32]
Filing languageJA
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2015050229
Date:09.04.2015
Language:JA
[2015/14]
Type: A1 Application with search report 
No.:EP3053875
Date:10.08.2016
Language:EN
[2016/32]
Type: B1 Patent specification 
No.:EP3053875
Date:28.09.2022
Language:EN
[2022/39]
Search report(s)International search report - published on:JP09.04.2015
(Supplementary) European search report - dispatched on:EP15.02.2017
ClassificationIPC:C01B7/24, C01D3/02, C01D13/00, C07D309/10, C07D493/04, C07D209/10
[2022/18]
CPC:
C01B7/24 (EP,US); C01D13/00 (EP,US); C01D3/02 (EP,US);
C07C17/354 (US); C07C17/361 (US); C07C209/74 (US);
C07C231/12 (US); C07C319/20 (US); C07C41/22 (US);
C07C45/63 (US); C07C45/673 (US); C07C67/307 (US);
C07C67/333 (US); C07D209/10 (EP,US); C07D309/10 (EP,US);
C07D493/04 (EP,US); C07C2603/86 (EP,US) (-)
Former IPC [2016/32]C01B7/24, C01D3/02, C01D13/00
Designated contracting statesAL,   AT,   BE,   BG,   CH,   CY,   CZ,   DE,   DK,   EE,   ES,   FI,   FR,   GB,   GR,   HR,   HU,   IE,   IS,   IT,   LI,   LT,   LU,   LV,   MC,   MK,   MT,   NL,   NO,   PL,   PT,   RO,   RS,   SE,   SI,   SK,   SM,   TR [2016/32]
Extension statesBANot yet paid
MENot yet paid
TitleGerman:FLUORIERUNGSMITTEL[2016/32]
English:FLUORINATING AGENT[2016/32]
French:AGENT DE FLUORATION[2016/32]
Entry into regional phase29.04.2016Translation filed 
29.04.2016National basic fee paid 
29.04.2016Search fee paid 
29.04.2016Designation fee(s) paid 
29.04.2016Examination fee paid 
Examination procedure29.04.2016Examination requested  [2016/32]
07.09.2017Amendment by applicant (claims and/or description)
09.07.2019Despatch of a communication from the examining division (Time limit: M04)
12.11.2019Reply to a communication from the examining division
12.04.2022Communication of intention to grant the patent
18.08.2022Fee for grant paid
18.08.2022Fee for publishing/printing paid
18.08.2022Receipt of the translation of the claim(s)
Opposition(s)29.06.2023No opposition filed within time limit [2023/36]
Fees paidRenewal fee
27.10.2016Renewal fee patent year 03
24.10.2017Renewal fee patent year 04
26.10.2018Renewal fee patent year 05
16.10.2019Renewal fee patent year 06
19.10.2020Renewal fee patent year 07
18.10.2021Renewal fee patent year 08
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  TooltipAL28.09.2022
BG28.09.2022
CY28.09.2022
CZ28.09.2022
DK28.09.2022
EE28.09.2022
ES28.09.2022
FI28.09.2022
HR28.09.2022
LT28.09.2022
LV28.09.2022
MC28.09.2022
MK28.09.2022
NL28.09.2022
PL28.09.2022
RO28.09.2022
RS28.09.2022
SE28.09.2022
SI28.09.2022
SK28.09.2022
SM28.09.2022
TR28.09.2022
IE02.10.2022
LU02.10.2022
BE31.10.2022
NO28.12.2022
GR29.12.2022
IS28.01.2023
PT30.01.2023
[2024/34]
Former [2024/29]AL28.09.2022
CY28.09.2022
CZ28.09.2022
DK28.09.2022
EE28.09.2022
ES28.09.2022
FI28.09.2022
HR28.09.2022
LT28.09.2022
LV28.09.2022
MC28.09.2022
MK28.09.2022
NL28.09.2022
PL28.09.2022
RO28.09.2022
RS28.09.2022
SE28.09.2022
SI28.09.2022
SK28.09.2022
SM28.09.2022
TR28.09.2022
IE02.10.2022
LU02.10.2022
BE31.10.2022
NO28.12.2022
GR29.12.2022
IS28.01.2023
PT30.01.2023
Former [2024/27]AL28.09.2022
CY28.09.2022
CZ28.09.2022
DK28.09.2022
EE28.09.2022
ES28.09.2022
FI28.09.2022
HR28.09.2022
LT28.09.2022
LV28.09.2022
MC28.09.2022
MK28.09.2022
NL28.09.2022
PL28.09.2022
RO28.09.2022
RS28.09.2022
SE28.09.2022
SI28.09.2022
SK28.09.2022
SM28.09.2022
IE02.10.2022
LU02.10.2022
BE31.10.2022
NO28.12.2022
GR29.12.2022
IS28.01.2023
PT30.01.2023
Former [2024/21]AL28.09.2022
CY28.09.2022
CZ28.09.2022
DK28.09.2022
EE28.09.2022
ES28.09.2022
FI28.09.2022
HR28.09.2022
LT28.09.2022
LV28.09.2022
MC28.09.2022
NL28.09.2022
PL28.09.2022
RO28.09.2022
RS28.09.2022
SE28.09.2022
SI28.09.2022
SK28.09.2022
SM28.09.2022
IE02.10.2022
LU02.10.2022
BE31.10.2022
NO28.12.2022
GR29.12.2022
IS28.01.2023
PT30.01.2023
Former [2023/51]AL28.09.2022
CZ28.09.2022
DK28.09.2022
EE28.09.2022
ES28.09.2022
FI28.09.2022
HR28.09.2022
LT28.09.2022
LV28.09.2022
MC28.09.2022
NL28.09.2022
PL28.09.2022
RO28.09.2022
RS28.09.2022
SE28.09.2022
SI28.09.2022
SK28.09.2022
SM28.09.2022
IE02.10.2022
LU02.10.2022
BE31.10.2022
NO28.12.2022
GR29.12.2022
IS28.01.2023
PT30.01.2023
Former [2023/48]AL28.09.2022
CZ28.09.2022
DK28.09.2022
EE28.09.2022
ES28.09.2022
FI28.09.2022
HR28.09.2022
LT28.09.2022
LV28.09.2022
MC28.09.2022
NL28.09.2022
PL28.09.2022
RO28.09.2022
RS28.09.2022
SE28.09.2022
SK28.09.2022
SM28.09.2022
IE02.10.2022
LU02.10.2022
BE31.10.2022
NO28.12.2022
GR29.12.2022
IS28.01.2023
PT30.01.2023
Former [2023/42]AL28.09.2022
CZ28.09.2022
DK28.09.2022
EE28.09.2022
ES28.09.2022
FI28.09.2022
HR28.09.2022
LT28.09.2022
LV28.09.2022
MC28.09.2022
NL28.09.2022
PL28.09.2022
RO28.09.2022
RS28.09.2022
SE28.09.2022
SK28.09.2022
SM28.09.2022
LU02.10.2022
BE31.10.2022
NO28.12.2022
GR29.12.2022
IS28.01.2023
PT30.01.2023
Former [2023/34]AL28.09.2022
CZ28.09.2022
DK28.09.2022
EE28.09.2022
ES28.09.2022
FI28.09.2022
HR28.09.2022
LT28.09.2022
LV28.09.2022
MC28.09.2022
NL28.09.2022
PL28.09.2022
RO28.09.2022
RS28.09.2022
SE28.09.2022
SK28.09.2022
SM28.09.2022
LU02.10.2022
NO28.12.2022
GR29.12.2022
IS28.01.2023
PT30.01.2023
Former [2023/30]AL28.09.2022
CZ28.09.2022
EE28.09.2022
ES28.09.2022
FI28.09.2022
HR28.09.2022
LT28.09.2022
LV28.09.2022
MC28.09.2022
NL28.09.2022
PL28.09.2022
RO28.09.2022
RS28.09.2022
SE28.09.2022
SK28.09.2022
SM28.09.2022
LU02.10.2022
NO28.12.2022
GR29.12.2022
IS28.01.2023
PT30.01.2023
Former [2023/29]AL28.09.2022
CZ28.09.2022
EE28.09.2022
ES28.09.2022
FI28.09.2022
HR28.09.2022
LT28.09.2022
LV28.09.2022
PL28.09.2022
RO28.09.2022
RS28.09.2022
SE28.09.2022
SK28.09.2022
SM28.09.2022
NO28.12.2022
GR29.12.2022
IS28.01.2023
PT30.01.2023
Former [2023/26]CZ28.09.2022
EE28.09.2022
ES28.09.2022
FI28.09.2022
HR28.09.2022
LT28.09.2022
LV28.09.2022
PL28.09.2022
RO28.09.2022
RS28.09.2022
SE28.09.2022
SK28.09.2022
SM28.09.2022
NO28.12.2022
GR29.12.2022
IS28.01.2023
PT30.01.2023
Former [2023/23]CZ28.09.2022
EE28.09.2022
ES28.09.2022
FI28.09.2022
HR28.09.2022
LT28.09.2022
LV28.09.2022
RO28.09.2022
RS28.09.2022
SE28.09.2022
SK28.09.2022
SM28.09.2022
NO28.12.2022
GR29.12.2022
PT30.01.2023
Former [2023/22]CZ28.09.2022
ES28.09.2022
FI28.09.2022
HR28.09.2022
LT28.09.2022
LV28.09.2022
RO28.09.2022
RS28.09.2022
SE28.09.2022
SM28.09.2022
NO28.12.2022
GR29.12.2022
PT30.01.2023
Former [2023/20]FI28.09.2022
HR28.09.2022
LT28.09.2022
LV28.09.2022
RS28.09.2022
SE28.09.2022
SM28.09.2022
NO28.12.2022
GR29.12.2022
Former [2023/10]FI28.09.2022
HR28.09.2022
LT28.09.2022
LV28.09.2022
RS28.09.2022
SE28.09.2022
NO28.12.2022
GR29.12.2022
Former [2023/09]FI28.09.2022
LT28.09.2022
LV28.09.2022
RS28.09.2022
SE28.09.2022
NO28.12.2022
Former [2023/08]FI28.09.2022
LT28.09.2022
RS28.09.2022
SE28.09.2022
NO28.12.2022
Documents cited:Search[XA]  - SERGEY IVLEV ET AL, "Tetrafluorobromates for Urban Mining of Noble Metals: A Case Study on Iridium Metal", EUROPEAN JOURNAL OF INORGANIC CHEMISTRY., DE, (20130802), doi:10.1002/ejic.201300618, ISSN 1434-1948, pages n/a - n/a, XP055341668 [X] 1-6,8 * Introduction, last paragraph * * page 4985, right-hand column, the two last paragraphs * * Experimental Section * [A] 7,9

DOI:   http://dx.doi.org/10.1002/ejic.201300618
 [XA]  - SERGEY IVLEV ET AL, "On Tetrafluorobromates(III): Crystal Structures of the Dibromate CsBr2F 7 and the Monobromate CsBrF4", ZEITSCHRIFT FUR ANORGANISCHE UND ALLGEMEINE CHEMIE., DE, (20130806), vol. 639, no. 15, doi:10.1002/zaac.201300290, ISSN 0044-2313, pages 2846 - 2850, XP055341651 [X] 1,2,5,6 * Experimental Section * [A] 3,4,7-9

DOI:   http://dx.doi.org/10.1002/zaac.201300290
 [XA]  - A G SHARPE ET AL, "'Chemistry of the inter-halogen compounds. I. The reaction of bromine trifluoride with metallic halides.'", JOURNAL OF THE CHEMICAL SOCIETY, (19480101), pages 2135 - 2138, XP055334556 [X] 1-6 * the whole document * [A] 7-9
 [XA]  - KARL O CHRISTE ET AL, "The Tetrafluorobromate Anion, BrF4-", INORGUNIC CHEMISTRY, (19700101), vol. 9, no. 8, pages 1852 - 1858, XP055341752 [X] 1-6 * Experimental Section -Preparation of the Adducts * [A] 7-9
 [XA]  - V.N MITKIN ET AL, "New technique for the determination of trace noble metal content in geological and process materials", SPECTROCHIMICA ACTA. PART B: ATOMIC SPECTROSCOPY., US, (20030201), vol. 58, no. 2, doi:10.1016/S0584-8547(02)00154-4, ISSN 0584-8547, pages 311 - 328, XP055341786 [X] 1-8 * 2.4 OFS procedure * * table 3 * [A] 9

DOI:   http://dx.doi.org/10.1016/S0584-8547(02)00154-4
 [T]  - SERGEY IVLEV ET AL, "Synthesis and Characterization of Barium Tetrafluoridobromate(III) Ba(BrF 4 )2", EUROPEAN JOURNAL OF INORGANIC CHEMISTRY., DE, (20141126), vol. 2014, no. 36, doi:10.1002/ejic.201402849, ISSN 1434-1948, pages 6261 - 6267, XP055342069 [T] * Thermal stability (page 6264) *

DOI:   http://dx.doi.org/10.1002/ejic.201402849
International search[X]  - SHARPE, A. G. ET AL., "Chemistry of the inter-halogen compounds. I. The reaction of bromine trifluoride with metallic halides.", JOURNAL OF THE CHEMICAL SOCIETY, (1948), pages 2135 - 2138, XP055334556
 [X]  - IVLEV, SERGEY ET AL., "Physical-chemical bases of potassium fluorobromate(III) synthesis from KF and BrF3", ABSTRACTS OF PAPERS, 242ND ACS NATIONAL MEETING & EXPOSITION, (2011), XP009193364
 [A]  - SHEFT, IRVING ET AL., "Solubility of some metal fluorides in bromine trifluoride", JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, vol. 75, pages 5221 - 5223, XP055334599
 [A]  - JOHN M. WINFIELD, "From complex fluorides to CFC alternatives - an account of fluorine chemistry at Glasgow", JOURNAL OF FLUORINE CHEMISTRY, (1999), vol. 100, pages 235 - 246, XP004363087

DOI:   http://dx.doi.org/10.1016/S0022-1139(99)00131-1
ExaminationUS2004245505
by applicant   - S. HARA; M. MONOI; R. UMEMURA; C. FUSE, TETRAHEDRON, (2012), vol. 68, pages 10145 - 10150
    - W. J. MIDDLETON ET AL., J. FLUORINE CHEM., (1989), vol. 42, pages 137 - 143
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.