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Extract from the Register of European Patents

EP About this file: EP3707255

EP3707255 - COATINGS OF ENZYME PARTICLES COMPRISING ORGANIC WHITE PIGMENTS [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  22.04.2022
Database last updated on 11.09.2024
FormerExamination is in progress
Status updated on  06.08.2021
FormerRequest for examination was made
Status updated on  14.08.2020
FormerThe international publication has been made
Status updated on  18.05.2019
Formerunknown
Status updated on  12.11.2018
Most recent event   Tooltip22.04.2022Application deemed to be withdrawnpublished on 25.05.2022  [2022/21]
Applicant(s)For all designated states
BASF SE
Carl-Bosch-Strasse 38
67056 Ludwigshafen am Rhein / DE
[2020/38]
Inventor(s)01 / MENGE, Ullrich
Köchlinstraße 1
9001
79639 Grenzach-Wyhlen / DE
02 / FISCHER, Stefan
Carl-Bosch-Strasse 38
67056 Ludwigshafen / DE
 [2020/38]
Representative(s)BASF IP Association
BASF SE
GBI-C006
67056 Ludwigshafen / DE
[2020/38]
Application number, filing date18795579.430.10.2018
[2020/38]
WO2018EP79636
Priority number, dateEP2017020074609.11.2017         Original published format: EP 17200746
[2020/38]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2019091822
Date:16.05.2019
Language:EN
[2019/20]
Type: A1 Application with search report 
No.:EP3707255
Date:16.09.2020
Language:EN
The application published by WIPO in one of the EPO official languages on 16.05.2019 takes the place of the publication of the European patent application.
[2020/38]
Search report(s)International search report - published on:EP16.05.2019
ClassificationIPC:C12N9/98, C11D3/386, C11D3/40, C11D3/37, A23K40/30, A23K20/179, A23K20/189, A23P10/30, A23L29/00, A23L5/47
[2020/38]
CPC:
C11D3/38672 (EP,US); C12N9/98 (EP,US); A23K20/179 (EP,US);
A23K20/189 (EP,US); A23K40/30 (EP); A23L29/06 (EP,US);
A23L5/47 (EP,US); A23P10/30 (EP); C08L25/06 (US);
C08L71/02 (US); C11D3/3726 (EP); C11D3/3749 (EP);
C11D3/40 (EP,US); C12N9/50 (EP); A23V2002/00 (US) (-)
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 [2020/38]
TitleGerman:BESCHICHTUNGEN VON ENZYMPARTIKELN MIT ORGANISCHEN WEISSPIGMENTEN[2020/38]
English:COATINGS OF ENZYME PARTICLES COMPRISING ORGANIC WHITE PIGMENTS[2020/38]
French:REVÊTEMENTS DE PARTICULES ENZYMATIQUES COMPRENANT DES PIGMENTS ORGANIQUES BLANCS[2020/38]
Entry into regional phase09.06.2020National basic fee paid 
09.06.2020Designation fee(s) paid 
09.06.2020Examination fee paid 
Examination procedure09.06.2020Examination requested  [2020/38]
09.06.2020Date on which the examining division has become responsible
07.12.2020Amendment by applicant (claims and/or description)
06.08.2021Despatch of a communication from the examining division (Time limit: M04)
17.12.2021Application deemed to be withdrawn, date of legal effect  [2022/21]
18.01.2022Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time  [2022/21]
Fees paidRenewal fee
02.11.2020Renewal fee patent year 03
Penalty fee
Additional fee for renewal fee
31.10.202104   M06   Not yet paid
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Responsibility for the accuracy, completeness or quality of the data displayed under the link provided lies entirely with the Unified Patent Court.
Cited inInternational search[A]US6248706  (HERRMANN HUBERT A [DE], et al) [A] 1-15* column 6, line 28 - line 50; claims 1-9 *;
 [A]US6673763  (HANSEN OLE REGNAR [DK], et al) [A] 1-15 * column 18, lines 4-44; examples 6, 8, 10 *;
 [A]DE102005033516  (BASF AG [DE]) [A] 1-15 * paragraph [0002]; claim - *;
 [A]US2016177240  (BOLLINGER MARK [DK], et al) [A] 1-15 * paragraphs [0002] , [00 9] , [0 10]; claim 1 *
by applicantGB1296839
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 JPS6474992
 WO8906279
 WO8906270
 EP0331376
 WO8909259
 WO9009440
 WO9009428
 JPH02238885
 EP0407225
 WO9105053
 WO9116422
 WO9201046
 WO9205249
 EP0495257
 WO9216634
 WO9219729
 EP0531372
 EP0531315
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    - J. BRANDRUP; E. H. IMMERGUT, Polymer Handbook
    - KARGER, Annalen der Physik, (19710000), vol. 27, no. 1, pages 107 - 109
    - STEIJSKAL; TANNER, J. Chem. Phys., (19650000), vol. 42, page 288ff
    - "Particle size enlargement", C. E. CAPES, Handbook of Powder Technology, Elsevier, (19800000), vol. 1
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 WO1998DK00299
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.