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Extract from the Register of European Patents

EP About this file: EP4182108

EP4182108 - SYSTEMS AND METHODS OF BONDING WAX COMPONENTS FOR LOST WAX CASTING [Right-click to bookmark this link]
StatusRequest for examination was made
Status updated on  21.04.2023
Database last updated on 15.06.2024
FormerThe international publication has been made
Status updated on  03.03.2023
Formerunknown
Status updated on  15.02.2023
Most recent event   Tooltip30.11.2023Supplementary search reportpublished on 27.12.2023  [2023/52]
Applicant(s)For all designated states
Chromalloy Gas Turbine LLC
3999 RCA Boulevard
Palm Beach Gardens, Florida 33410 / US
[2023/21]
Inventor(s)01 / WHITTON, James
East Burke, VT 05832 / US
02 / ORAS, Zachary
Riverview, FL 33578 / US
03 / HOPKINS, Zachary
San Diego, CA 92111 / US
 [2023/21]
Representative(s)AWA Denmark A/S
Strandgade 56
1401 Copenhagen K / DK
[2023/21]
Application number, filing date22854457.324.08.2022
[2023/21]
WO2022US75422
Priority number, dateUS202163260524P24.08.2021         Original published format: US 202163260524 P
[2023/21]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2023028535
Date:02.03.2023
Language:EN
[2023/09]
Type: A1 Application with search report 
No.:EP4182108
Date:24.05.2023
Language:EN
The application published by WIPO in one of the EPO official languages on 02.03.2023 takes the place of the publication of the European patent application.
[2023/21]
Search report(s)International search report - published on:US02.03.2023
(Supplementary) European search report - dispatched on:EP29.11.2023
ClassificationIPC:B22C9/04, B22C7/02, B22C9/08, B22C9/22
[2023/52]
CPC:
B22C7/02 (EP); B22C7/026 (EP); B22C9/04 (EP);
B22C9/082 (EP); B22C9/22 (EP); B22C9/24 (EP)
Former IPC [2023/21]B22C9/04, B22C7/02
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 [2023/21]
Extension statesBANot yet paid
MENot yet paid
Validation statesKHNot yet paid
MANot yet paid
MDNot yet paid
TNNot yet paid
TitleGerman:SYSTEME UND VERFAHREN ZUM VERBINDEN VON WACHSKOMPONENTEN ZUM VERLORENEN WACHSGIESSEN[2023/21]
English:SYSTEMS AND METHODS OF BONDING WAX COMPONENTS FOR LOST WAX CASTING[2023/21]
French:SYSTÈMES ET PROCÉDÉS DE LIAISON DE COMPOSANTS DE CIRE POUR LA COULÉE EN CIRE PERDUE[2023/21]
Entry into regional phase15.02.2023National basic fee paid 
15.02.2023Search fee paid 
15.02.2023Designation fee(s) paid 
15.02.2023Examination fee paid 
Examination procedure15.02.2023Amendment by applicant (claims and/or description)
15.02.2023Examination requested  [2023/21]
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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.
Documents cited:Search[A]US8082972  (PHIPPS BRUCE [US]);
 [A]US2018272452  (CLARK CONNIE A [US], et al);
 [A]WO2019122797  (CASTINGS TECH INTERNATIONAL LIMITED [GB]);
International search[A]US2004167270  (CHANG DANE [US], et al);
 [A]US7448434  (TURKINGTON MICHAEL K [US], et al);
 [A]US8082972  (PHIPPS BRUCE [US]);
 [A]US2016288201  (BULLIED STEVEN J [US], et al);
 [A]US2020101526  (NIANE NGADIA TAHA [FR], et al)
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.