blank Quick help
blank Maintenance news

Scheduled maintenance

Regular maintenance outages:
between 05.00 and 05.15 hrs CET (Monday to Sunday).

Other outages
Availability

2022.02.11

More...
blank News flashes

News Flashes

New version of the European Patent Register – SPC proceedings information in the Unitary Patent Register.

2024-07-24

More...
blank Related links

Extract from the Register of European Patents

EP About this file: EP4065471

EP4065471 - AIRCRAFT ENGINE NACELLE COWLING MECHANISM [Right-click to bookmark this link]
StatusRequest for examination was made
Status updated on  02.09.2022
Database last updated on 14.11.2024
FormerThe international publication has been made
Status updated on  27.08.2021
Most recent event   Tooltip08.05.2024The date on which the examining division becomes responsible, has been established 
08.05.2024Amendment by applicant 
Applicant(s)For all designated states
MRA Systems, LLC
103 Chesapeake Park Plaza
Baltimore, MD 21220 / US
[2022/40]
Inventor(s)01 / SOSNOSKY, Daniel
2704 Farris Lane
Bowie, Maryland 20715 / US
02 / WEIR, Thomas
130 Greenridge Rd.
Lutherville, Maryland 21093 / US
03 / KLINGELE, Robert
84 Cedar Drive
New Britain, Pennsylvania 18901 / US
 [2022/40]
Representative(s)Openshaw & Co.
8 Castle Street
Farnham, Surrey GU9 7HR / GB
[2022/40]
Application number, filing date20920176.324.11.2020
[2022/40]
WO2020US61935
Priority number, dateUS201962940079P25.11.2019         Original published format: US 201962940079 P
[2022/40]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report
No.:WO2021167667
Date:26.08.2021
Language:EN
[2021/34]
Type: A2 Application without search report 
No.:EP4065471
Date:05.10.2022
Language:EN
The application published by WIPO in one of the EPO official languages on 26.08.2021 takes the place of the publication of the European patent application.
[2022/40]
Search report(s)International search report - published on:KR28.10.2021
(Supplementary) European search report - dispatched on:EP26.10.2023
ClassificationIPC:B64D29/06, // B64D27/20
[2023/48]
CPC:
B64D29/06 (EP,CN,US); B64D27/20 (EP)
Former IPC [2022/40]B64D29/06
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 [2022/40]
TitleGerman:VERKLEIDUNGSMECHANISMUS FÜR TRIEBWERKSGONDEL EINES FLUGZEUGES[2022/40]
English:AIRCRAFT ENGINE NACELLE COWLING MECHANISM[2022/40]
French:MÉCANISME DE CAPOTAGE DE NACELLE DE MOTEUR D'AÉRONEF[2022/40]
Entry into regional phase28.09.2021National basic fee paid 
28.09.2021Search fee paid 
28.09.2021Designation fee(s) paid 
28.09.2021Examination fee paid 
Examination procedure28.09.2021Examination requested  [2022/40]
07.05.2024Amendment by applicant (claims and/or description)
07.05.2024Date on which the examining division has become responsible
Fees paidRenewal fee
22.11.2022Renewal fee patent year 03
22.11.2023Renewal 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]US4585189  (BUXTON JOHN A [US]);
 [XAI]US4679750  (BURHANS FRANK M [US]);
 [XAI]US5350136  (PROSSER HAROLD T [US], et al);
 [XI]GB2381249  (SHORT BROTHERS PLC [GB]);
 [XAI]FR3053026  (AIRBUS OPERATIONS SAS [FR]);
 [A]FR3064980  (AIRBUS OPERATIONS SAS [FR])
International search[Y]US3156372  (PARKER GEORGE K);
 [XY]US4585189  (BUXTON JOHN A [US]);
 [A]US6220546  (KLAMKA ANDREW [US], et al);
 [A]WO2012037988  (SHORT BROTHERS PLC [GB], et al);
 [A]US2013145770  (GARRIC STEPHANE [FR], et al)
by applicantUS4585189
 GB2381249
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.