Extract from the Register of European Patents

EP About this file: EP4338120

EP4338120 - SYSTEMS AND METHODS FOR VERIFYING ADDITIVE MANUFACTURING WORKFLOWS [Right-click to bookmark this link]
StatusRequest for examination was made
Status updated on  16.02.2024
Database last updated on 21.03.2026
FormerThe international publication has been made
Status updated on  29.11.2022
Most recent event   Tooltip26.09.2025Amendment by applicant 
Applicant(s)For all designated states
Baker Hughes Oilfield Operations, LLC
17021 Aldine Westfield Road
Houston, Texas 77073 / US
[2024/12]
Inventor(s)01 / PEREZ, Juan Carlos Flores
Houston, Texas 77382 / US
02 / GLADKIKH, Mikhail
Conroe, Texas 77384 / US
 [2024/12]
Representative(s)Dehns
10 Old Bailey
London EC4M 7NG / GB
[N/P]
Former [2024/12]Dehns
St. Bride's House
10 Salisbury Square
London EC4Y 8JD / GB
Application number, filing date22808538.712.05.2022
[2024/12]
WO2022US72291
Priority number, dateUS202163188955P14.05.2021         Original published format: US 202163188955 P
US20211745434910.11.2021         Original published format: US202117454349
[2024/12]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2022241457
Date:17.11.2022
Language:EN
[2022/46]
Type: A1 Application with search report 
No.:EP4338120
Date:20.03.2024
Language:EN
The application published by WIPO in one of the EPO official languages on 17.11.2022 takes the place of the publication of the European patent application.
[2024/12]
Search report(s)International search report - published on:KR17.11.2022
(Supplementary) European search report - dispatched on:EP06.03.2025
ClassificationIPC:G06Q50/04, G05B19/418, G06F21/60, G06F21/30, H04L9/00
[2024/12]
CPC:
G06Q10/0633 (EP,US); B29C64/393 (US); B22F10/80 (EP);
B29C64/386 (EP,US); B33Y50/00 (EP,US); B33Y50/02 (US);
G01N23/046 (US); G05B19/4099 (EP,US); G06F16/254 (EP);
G06F16/27 (US); G06F16/28 (US); G06F21/64 (EP);
G06Q10/06395 (US); G06Q10/087 (EP,US); G06Q10/0875 (EP);
G06Q20/38215 (US); G06Q20/389 (US); G06Q20/401 (US);
G06Q30/018 (EP,US); G06Q30/0185 (US); G06Q30/0631 (US);
G06Q50/04 (EP,US); H04L9/3236 (US); H04L9/50 (EP,US);
G05B2219/49023 (EP,US); G06Q2220/00 (US); G06Q2220/18 (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 [2024/12]
TitleGerman:SYSTEME UND VERFAHREN ZUR VERIFIZIERUNG VON ARBEITSABLÄUFEN ZUR GENERATIVEN FERTIGUNG[2024/12]
English:SYSTEMS AND METHODS FOR VERIFYING ADDITIVE MANUFACTURING WORKFLOWS[2024/12]
French:SYSTÈMES ET PROCÉDÉS DE VÉRIFICATION DE FLUX DE TRAVAIL DE FABRICATION ADDITIVE[2024/12]
Entry into regional phase13.12.2023National basic fee paid 
13.12.2023Search fee paid 
13.12.2023Designation fee(s) paid 
13.12.2023Examination fee paid 
Examination procedure13.12.2023Examination requested  [2024/12]
25.09.2025Amendment by applicant (claims and/or description)
25.09.2025Date on which the examining division has become responsible
Fees paidRenewal fee
21.05.2024Renewal fee patent year 03
20.05.2025Renewal fee patent year 04
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.
Documents cited:Search[XI] US2018096175  (SCHMELING JAMES L et al.) [X] 1,13 * abstract * * paragraph [0002] - paragraph [0005] * * paragraph [0025] - paragraph [0221] * * figures 1-18; claims 1-20 *[I] 2-12,14,15
 [A] US10754323  (FREER JOHN JOSEPH et al.) [A] 1-15 * abstract * * column 1, line 6 - column 3, line 40 * * column 4, line 14 - column 13, line 44 * * figures 1-5; claims 1-18 *
 [A] AU2019239672  (AGLIVE INT PTY LTD et al.) [A] 4,14 * the whole document *
 [A] US2018136633  (SMALL GEORGE L et al.) [A] 12 * the whole document *
International search[A] US2018012311  (SMALL GEORGE L et al.) [A] 1-20 * See paragraphs 76, 92-109, claims 1, 25 and figures 6-8. *
 [A] US2021049671  (BHASIN GURPREET SINGH et al.) [A] 1-20 * See claims 1, 6, 8. *
 [A] US2019147174  (NARASIMHAN PARTHASARATHY et al.) [A] 1-20 * See paragraphs 17-27, claim 1 and figures 1-4. *
 [A] US2021086451  (CARBONE JOHN WILLIAM et al.) [A] 1-20 * See the entire document. *
 [A] US2018068359  (PRESTON JOSEPH D et al.) [A] 1-20 * See the entire document. *
by applicantUS2018096175
 US11102003
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.