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Extract from the Register of European Patents

EP About this file: EP3483292

EP3483292 - IMPROVED 7XX ALUMINUM CASTING ALLOYS [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  17.12.2021
Database last updated on 16.07.2024
FormerExamination is in progress
Status updated on  19.05.2020
FormerRequest for examination was made
Status updated on  22.11.2019
FormerThe application has been published
Status updated on  12.04.2019
Most recent event   Tooltip17.12.2021Application deemed to be withdrawnpublished on 19.01.2022  [2022/03]
Applicant(s)For all designated states
Alcoa USA Corp.
201 Isabella Street
Pittsburgh, PA 15212-5858 / US
[2019/20]
Inventor(s)01 / Yan, Xinyan
3801 Buckingham Court
Murrysville, PA 15668 / US
02 / Simielli, Eider
170 Glenwood Drive
Monroeville, PA 15146 / US
03 / Lin, Jen C.
1001 Alton Court
Export, PA 15632 / US
04 / Zhang, Wenping
4048 Iris Court
Murrysville, PA 15668 / US
05 / Bryant, James Daniel
5089 Cypress Drive
Murrysville, PA 15668 / US
 [2019/20]
Representative(s)Forresters IP LLP
Skygarden
Erika-Mann-Straße 11
80636 München / DE
[N/P]
Former [2019/20]Barton, Matthew Thomas
Forresters IP LLP
Skygarden
Erika-Mann-Strasse 11
80636 München / DE
Application number, filing date18210934.823.04.2015
[2019/20]
Priority number, dateUS201461986249P30.04.2014         Original published format: US 201461986249 P
[2019/20]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP3483292
Date:15.05.2019
Language:EN
[2019/20]
Search report(s)(Supplementary) European search report - dispatched on:EP07.03.2019
ClassificationIPC:C22C21/10
[2019/20]
CPC:
B22D21/04 (EP,KR,US); C22C21/10 (EP,KR,US); C22F1/053 (EP,KR,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 [2020/13]
Former [2019/20]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:VERBESSERTE 7XX-ALUMINIUM-GUSSLEGIERUNGEN[2019/20]
English:IMPROVED 7XX ALUMINUM CASTING ALLOYS[2019/20]
French:ALLIAGES DE MOULAGE D'ALUMINIUM 7XX[2019/20]
Examination procedure15.11.2019Examination requested  [2019/52]
15.11.2019Date on which the examining division has become responsible
19.02.2020Amendment by applicant (claims and/or description)
26.05.2020Despatch of a communication from the examining division (Time limit: M06)
24.11.2020Reply to a communication from the examining division
15.04.2021Despatch of a communication from the examining division (Time limit: M04)
26.08.2021Application deemed to be withdrawn, date of legal effect  [2022/03]
15.09.2021Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time  [2022/03]
Parent application(s)   TooltipEP15786483.6  / EP3137642
Request for further processing for:The application is deemed to be withdrawn due to failure to reply to the Extended European Search Report/Written Opinion of the International Searching Authority/International Preliminary Examination Report/Supplementary international search report/Supplementary European search report
19.02.2020Request for further processing filed
19.02.2020Full payment received (date of receipt of payment)
Request granted
28.02.2020Decision despatched
The application is deemed to be withdrawn due to non-payment of designation fees
TR, SM, SK, SI, SE, RS, RO, PT, PL, NO, NL, MT, MK, MC, LV, LU, LT, IT, IS, IE, HU, HR, GR, GB, FR, FI, ES, EE, DK, DE, CZ, CY, CH, BG, BE, AT, AL
19.02.2020Request for further processing filed
19.02.2020Full payment received (date of receipt of payment)
Request granted
28.02.2020Decision despatched
Fees paidRenewal fee
07.12.2018Renewal fee patent year 03
07.12.2018Renewal fee patent year 04
23.04.2019Renewal fee patent year 05
27.04.2020Renewal fee patent year 06
29.04.2021Renewal fee patent year 07
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Documents cited:Search[XA]US2008066833  (LIN JEN C [US], et al) [X] 1-14 * paragraphs [0002] , [0003] , [0040] - [0049]; table 1 *[A] 15
by applicantUS2006000094
 US2008066833
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.