blank Quick help
blank Maintenance news

Scheduled maintenance

Regular maintenance outages:
between 05.00 and 05.15 hrs CET (Monday to Sunday).

Other outages
Availability
Register Forum

2022.02.11

More...
blank News flashes

News flashes

New version of the European Patent Register - SPC information for Unitary Patents.

2024-03-06

More...
blank Related links

Release notes
European Patent Register Assistant
European Patent Register Resource Book
European Patent Register – pocket guide
FAQ - European Patent Register
FAQ - Register Alert
Federated Register (Flyer)
Global Dossier (Flyer)
Register events
Deep link coverage
Federated Register content
The Patent Information Tour
Fair use charter

Extract from the Register of European Patents

EP About this file: EP3460022

EP3460022 - COMPOSITIONS WHICH CAN BE USED AS A REFRIGERANT [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  03.05.2024
Database last updated on 16.07.2024
FormerThe patent has been granted
Status updated on  26.05.2023
FormerGrant of patent is intended
Status updated on  05.04.2023
FormerExamination is in progress
Status updated on  08.04.2022
FormerRequest for examination was made
Status updated on  27.09.2019
FormerThe application has been published
Status updated on  22.02.2019
Most recent event   Tooltip03.05.2024No opposition filed within time limitpublished on 05.06.2024  [2024/23]
Applicant(s)For all designated states
ARKEMA FRANCE
420 rue d'Estienne d'Orves
92700 Colombes / FR
[2019/13]
Inventor(s)01 / RACHED, Wissam
8 rue des Iris
69630 Chaponost / FR
 [2019/13]
Representative(s)Arkema Patent
Arkema France
DRD-DPI
420, rue d'Estienne d'Orves
92705 Colombes Cedex / FR
[2023/26]
Former [2019/13]Dang, Doris, et al
ARKEMA France
Département Propriété Industrielle
420, rue d'Estienne d'Orves
92705 Colombes Cedex / FR
Application number, filing date18181356.917.12.2007
[2019/13]
Priority number, dateFR2006005561319.12.2006         Original published format: FR 0655613
[2019/13]
Filing languageFR
Procedural languageFR
PublicationType: A1 Application with search report 
No.:EP3460022
Date:27.03.2019
Language:FR
[2019/13]
Type: B1 Patent specification 
No.:EP3460022
Date:28.06.2023
Language:FR
[2023/26]
Search report(s)(Supplementary) European search report - dispatched on:EP26.02.2019
ClassificationIPC:C09K5/04
[2019/13]
CPC:
C09K5/045 (EP,US); C07C19/08 (EP,US); C07C19/16 (EP,US);
C07C21/18 (EP,US); C07C21/185 (EP,US); C09K2205/106 (EP,US)
Designated contracting statesAT,   BE,   BG,   CH,   CY,   CZ,   DE,   DK,   EE,   ES,   FI,   FR,   GB,   GR,   HU,   IE,   IS,   IT,   LI,   LT,   LU,   LV,   MC,   MT,   NL,   PL,   PT,   RO,   SE,   SI,   SK,   TR [2019/44]
Former [2019/13]AT,  BE,  BG,  CH,  CY,  CZ,  DE,  DK,  EE,  ES,  FI,  FR,  GB,  GR,  HU,  IE,  IS,  IT,  LI,  LT,  LU,  LV,  MC,  MT,  NL,  PL,  PT,  RO,  SE,  SI,  SK,  TR 
TitleGerman:ZUSAMMENSETZUNGEN, DIE ALS KÜHLMITTEL BENUTZT WERDEN KÖNNEN[2019/13]
English:COMPOSITIONS WHICH CAN BE USED AS A REFRIGERANT[2019/13]
French:COMPOSITIONS UTILISABLES COMME FLUIDE FRIGORIGENE[2019/13]
Examination procedure18.09.2019Amendment by applicant (claims and/or description)
18.09.2019Examination requested  [2019/44]
18.09.2019Date on which the examining division has become responsible
08.04.2022Despatch of a communication from the examining division (Time limit: M06)
09.11.2022Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time
29.11.2022Reply to a communication from the examining division
06.04.2023Communication of intention to grant the patent
24.05.2023Fee for grant paid
24.05.2023Fee for publishing/printing paid
24.05.2023Receipt of the translation of the claim(s)
Parent application(s)   TooltipEP07871949.9  / EP2092037
Opposition(s)02.04.2024No opposition filed within time limit [2024/23]
Request for further processing for:The application is deemed to be withdrawn due to failure to reply to the examination report
29.11.2022Request for further processing filed
29.11.2022Full payment received (date of receipt of payment)
Request granted
07.12.2022Decision despatched
Fees paidRenewal fee
03.07.2018Renewal fee patent year 03
03.07.2018Renewal fee patent year 04
03.07.2018Renewal fee patent year 05
03.07.2018Renewal fee patent year 06
03.07.2018Renewal fee patent year 07
03.07.2018Renewal fee patent year 08
03.07.2018Renewal fee patent year 09
03.07.2018Renewal fee patent year 10
03.07.2018Renewal fee patent year 11
12.12.2018Renewal fee patent year 12
13.12.2019Renewal fee patent year 13
14.12.2020Renewal fee patent year 14
10.11.2021Renewal fee patent year 15
14.11.2022Renewal fee patent year 16
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  TooltipAT28.06.2023
CZ28.06.2023
DK28.06.2023
EE28.06.2023
FI28.06.2023
LT28.06.2023
LV28.06.2023
RO28.06.2023
SK28.06.2023
GR29.09.2023
IS28.10.2023
[2024/22]
Former [2024/10]AT28.06.2023
CZ28.06.2023
EE28.06.2023
FI28.06.2023
LT28.06.2023
LV28.06.2023
RO28.06.2023
SK28.06.2023
GR29.09.2023
IS28.10.2023
Former [2024/09]AT28.06.2023
CZ28.06.2023
FI28.06.2023
LT28.06.2023
LV28.06.2023
SK28.06.2023
GR29.09.2023
IS28.10.2023
Former [2024/08]FI28.06.2023
LT28.06.2023
LV28.06.2023
SK28.06.2023
GR29.09.2023
Former [2024/03]FI28.06.2023
LT28.06.2023
LV28.06.2023
GR29.09.2023
Former [2024/01]LT28.06.2023
LV28.06.2023
GR29.09.2023
Former [2023/50]GR29.09.2023
Documents cited:Search[Y]US3996153  (HEEB DIETER, et al) [Y] 1-9 * example 5; claim 1 *;
 [X]US4448031  (ROJEY ALEXANDRE [FR], et al) [X] 1,8,9 * example 1 *;
 [A]US5716549  (NIMITZ JONATHAN SHELLEY [US], et al) [A] 1 * example 14 *;
 [A]US5826436  (SCARINGE ROBERT P [US], et al) [A] 1,5,7-9 * column 4, line 66 - column 5, line 16 *;
 [YD]US6073454  (SPAUSCHUS HANS O [US], et al) [YD] 1-9 * claims 1,3,4 *;
 [X]US6261473  (HORI MASAHIRO [JP]) [X] 1,4,6,8,9 * column 6, lines 41-45 * * claims 3-5 *;
 [A]US2003042463  (ARMAN BAYRAM [US], et al) [A] 1,8,9 * claims 1,3-5,9-12 *;
 [A]US2004084652  (SINGH RAVJIV R [US], et al) [A] 1,4,8,9 * the whole document *;
 [A]US2004099838  (LECK THOMAS J [US], et al) [A] 1-9 * paragraphs [0013] - [0015] - [0018] * * paragraph [0019] * * claims 1,2 *;
 [A]EP1491608  (MATSUSHITA ELECTRIC IND CO LTD [JP]) [A] 1,4,8,9* the whole document *;
 [Y]US2006043331  (SHANKLAND IAN [US], et al) [Y] 1-9 * claims 1,2 *
by applicantUS6073454
    - T. HOLDERBAUM; J. GMEHLING, "A group contribution équation of state based on UNIFAC", Fluid Phase Equilibrium, (19910000), vol. 70, pages 251 - 265
    - A. FREDENSLUND; RL JONES; JM PRAUSNITZ, "Group contribution Estimation of Activity Coefficients in non-ideal liquid mixtures", AIChE J, (19750000), vol. 21, pages 1086 - 1099
    - F. RIVOLLET; A. CHAPOY; C. COQUELET; D. RICHON, Fluid phase Equilibrium, (20040000), vol. 218, pages 95 - 101
    - R.A. ADAMS; F.P. STEIN, J Chem Eng Data, (19710000), vol. 16, pages 146 - 149
    - M. MESKEL-LESAVRE; D. RICHON; H. RENON, Ind. Eng. Chem. Fundam., (19810000), vol. 20, pages 284 - 289
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.