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Extract from the Register of European Patents

EP About this file: EP4147796

EP4147796 - INJECTION MOLDED SCREEN ELEMENT [Right-click to bookmark this link]
Former [2023/11]INJECTION MOLDED SCREENING APPARATUSES AND METHODS
[2024/16]
StatusThe patent has been granted
Status updated on  26.07.2024
Database last updated on 03.09.2024
FormerGrant of patent is intended
Status updated on  10.04.2024
FormerRequest for examination was made
Status updated on  15.09.2023
FormerThe application has been published
Status updated on  10.02.2023
Most recent event   Tooltip26.07.2024(Expected) grantpublished on 28.08.2024  [2024/35]
Applicant(s)For all designated states
Derrick Corporation
590 Duke Road
Buffalo, NY 14225 / US
[2023/11]
Inventor(s)01 / WOJCIECHOWSKI, Keith
Lakeview, NY 14085 / US
 [2023/11]
Representative(s)Boult Wade Tennant LLP
Salisbury Square House
8 Salisbury Square
London EC4Y 8AP / GB
[2023/11]
Application number, filing date22203148.613.03.2013
[2023/11]
Priority number, dateUS201261652039P25.05.2012         Original published format: US 201261652039 P
US201261714882P17.10.2012         Original published format: US 201261714882 P
[2023/11]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP4147796
Date:15.03.2023
Language:EN
[2023/11]
Type: B1 Patent specification 
No.:EP4147796
Date:28.08.2024
Language:EN
[2024/35]
Search report(s)(Supplementary) European search report - dispatched on:EP23.01.2023
ClassificationIPC:B07B1/46, B01D25/00
[2023/11]
CPC:
B07B1/4618 (EP,CN,US); B07B1/00 (US); B07B1/46 (US);
B07B1/4645 (EP,CN,US); B07B1/469 (EP); Y10T29/49826 (EP,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 [2023/42]
Former [2023/11]AL,  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 
TitleGerman:SPRITZGEGOSSENES SIEBELEMENT[2024/16]
English:INJECTION MOLDED SCREEN ELEMENT[2024/16]
French:ÉLÉMENT DE TAMISAGE MOULÉ PAR INJECTION[2024/16]
Former [2023/11]SPRITZGEGOSSENE SIEBVORRICHTUNGEN UND -VERFAHREN
Former [2023/11]INJECTION MOLDED SCREENING APPARATUSES AND METHODS
Former [2023/11]APPAREILS ET PROCÉDÉS DE CRIBLAGE MOULÉS PAR INJECTION
Examination procedure14.09.2023Amendment by applicant (claims and/or description)
14.09.2023Examination requested  [2023/42]
14.09.2023Date on which the examining division has become responsible
11.04.2024Communication of intention to grant the patent
23.07.2024Fee for grant paid
23.07.2024Fee for publishing/printing paid
23.07.2024Receipt of the translation of the claim(s)
Parent application(s)   TooltipEP13712994.6  / EP2861358
EP18206957.5  / EP3482837
Fees paidRenewal fee
21.10.2022Renewal fee patent year 03
21.10.2022Renewal fee patent year 04
21.10.2022Renewal fee patent year 05
21.10.2022Renewal fee patent year 06
21.10.2022Renewal fee patent year 07
21.10.2022Renewal fee patent year 08
21.10.2022Renewal fee patent year 09
21.10.2022Renewal fee patent year 10
21.03.2023Renewal fee patent year 11
20.03.2024Renewal fee patent year 12
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Documents cited:Search[A]GB743902  (SITEG SIEBTECH GMBH);
 [I]DE2924571  (HERRMANN SCREENS MANUFACTURING);
 [A]US4997500  (ARNETT JAIME R [US], et al);
 [I]CA2269314  (NIXON NEVILLE P [CA]);
 [XI]WO2008141373  (LUDOWICI AUSTRALIA PTY LTD [AU], et al);
 [A]US2008307648  (CREMER ULRICH [DE], et al);
 [I]US2012080362  (TRENCH MICHAEL [AU], et al)
by applicantUS4819809
 US4857176
 US4882054
 US5332101
 US6431366
 US6669027
 US6820748
 US7228971
 US7578394
 US19390616520
 US19820617148
 US20080051658
 US20090460200
 US20100763046
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.