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EP3914806
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EP About this file: EP3914806
| EP3914806 - ASYMMETRIC SHAPED CHARGES AND METHOD FOR MAKING ASYMMETRIC PERFORATIONS [Right-click to bookmark this link] | Status | Examination is in progress Status updated on 08.03.2024 Database last updated on 15.06.2024 | |
| Former | Request for examination was made Status updated on 29.10.2021 | ||
| Former | The international publication has been made Status updated on 03.08.2020 | Most recent event Tooltip | 14.03.2024 | New entry: Despatch of examination report + time limit | Applicant(s) | For all designated states GeoDynamics, Inc. 10400 West I-20 Millsap, TX 76066 / US | [2021/48] | Inventor(s) | 01 /
WESSON, David c/o GEODynamics, Inc. 10400 West I-20 Millsap, Texas 76066 / US | 02 /
SNIDER, Phil c/o GEODynamics, Inc. 10400 West I-20 Millsap, Texas 76066 / US | 03 /
CLARK, Nathan c/o GEODynamics, Inc. 10400 West I-20 Millsap, Texas 76066 / US | 04 /
YANG, Wenbo c/o GEODynamics, Inc. 10400 West I-20 Millsap, Texas 76066 / US | 05 /
HARDESTY, John c/o GEODynamics, Inc. 10400 West I-20 Millsap, Texas 76066 / US | [N/P] |
| Former [2021/48] | 01 /
WESSON, David Millsap, Texas 76066 / US | ||
| 02 /
SNIDER, Phil Millsap, Texas 76066 / US | |||
| 03 /
CLARK, Nathan Millsap, Texas 76066 / US | |||
| 04 /
YANG, Wenbo Millsap, Texas 76066 / US | |||
| 05 /
HARDESTY, John Millsap, Texas 76066 / US | Representative(s) | Forresters IP LLP Skygarden Erika-Mann-Straße 11 80636 München / DE | [N/P] |
| Former [2021/48] | Kleine, Hubertus Loesenbeck - Specht - Dantz Patent- und Rechtsanwälte Am Zwinger 2 33602 Bielefeld / DE | Application number, filing date | 19911996.7 | 20.12.2019 | [2021/48] | WO2019US67937 | Priority number, date | US201962795685P | 23.01.2019 Original published format: US 201962795685 P | [2021/48] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2020154061 | Date: | 30.07.2020 | Language: | EN | [2020/31] | Type: | A1 Application with search report | No.: | EP3914806 | Date: | 01.12.2021 | Language: | EN | The application published by WIPO in one of the EPO official languages on 30.07.2020 takes the place of the publication of the European patent application. | [2021/48] | Search report(s) | International search report - published on: | US | 30.07.2020 | (Supplementary) European search report - dispatched on: | EP | 23.08.2022 | Classification | IPC: | E21B43/117, F42B1/024 | [2022/38] | CPC: |
F42B1/032 (EP,US);
E21B43/117 (EP,US);
F42B1/024 (EP,US);
F42B1/028 (EP,US)
|
| Former IPC [2021/48] | E21B43/117, E21B29/02, E21B43/11, E21B43/114, E21B43/116, F42B1/024 | Designated contracting states | 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 [2021/48] | Title | German: | ASYMMETRISCHE GEFORMTE LADUNGEN UND VERFAHREN ZUR HERSTELLUNG VON ASYMMETRISCHEN PERFORATIONEN | [2021/48] | English: | ASYMMETRIC SHAPED CHARGES AND METHOD FOR MAKING ASYMMETRIC PERFORATIONS | [2021/48] | French: | CHARGES CREUSES ASYMÉTRIQUES ET PROCÉDÉ DE RÉALISATION DE PERFORATIONS ASYMÉTRIQUES | [2021/48] | Entry into regional phase | 04.08.2021 | National basic fee paid | 04.08.2021 | Search fee paid | 04.08.2021 | Designation fee(s) paid | 04.08.2021 | Examination fee paid | Examination procedure | 04.08.2021 | Examination requested [2021/48] | 17.03.2023 | Amendment by applicant (claims and/or description) | 13.03.2024 | Despatch of a communication from the examining division (Time limit: M04) | Fees paid | Renewal fee | 27.12.2021 | Renewal fee patent year 03 | 20.12.2022 | Renewal fee patent year 04 | 19.12.2023 | Renewal fee patent year 05 |
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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 | [Y]US2005115448 (PRATT DAN W [US], et al) [Y] 5-7,9-13* paragraphs [0021] - [0023]; figures 1-4 *; | [XY]US2014314977 (WEINHOLD CARSTEN [US]) [X] 1,2 * paragraphs [0003] , [0006] , [0009] , [0021] - [0023] - [0033] - [0034] - [0094] , [0103]; figures 3-4 * [Y] 5-7,13-16; | [XY]US2016169639 (SMART MOISES ENRIQUE [US], et al) [X] 1,4,14,16 * paragraphs [0012] , [0014] , [0019] , [0022]; figures 1-4 * [Y] 5,9-12,14-16 | International search | [Y]US4499830 (MAJERUS JOHN N [US], et al) [Y] 1-3, 5-12, 14-21, 23-27 * entire document *; | [Y]US4655139 (WILHELM EARL E [US]) [Y] 37 * entire document *; | [Y]US4784062 (RUDOLF KARL [DE], et al) [Y] 10-12,14-18 * entire document *; | [Y]DE3150153 (DAIMLER BENZ AEROSPACE AG [DE]) [Y] 29, 30, 50 * machine translation *; | [XY]US5939663 (WALTERS WILLIAM [US], et al) [X] 28,35,36,49 * entire document * [Y] 10-12, 14-21, 23-27, 29,30,37,50; | [Y]US2005115391 (BAKER ERNEST L [US], et al) [Y] 1-3,5-12, 14-21, 23-27 * entire document *; | [A]US2007214991 (RONN TORSTEN [SE], et al) [A] 1-55* entire document *; | [Y]US2009183916 (PRATT DAN [US], et al) [Y] 19-21 , 23-27 * entire document *; | [A]US2016326853 (FREDD CHRISTOPHER [US], et al) [A] 1-55 * entire document * |