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On-Board Tank For The Drainage Of An Aircraft Engine - EP3810510

The patent EP3810510 was granted to Safran Aircraft Engines on Jun 18, 2025. The application was originally filed on Jun 14, 2019 under application number EP19742865A. The patent is currently recorded with a legal status of "Patent Maintained As Amended".

EP3810510

SAFRAN AIRCRAFT ENGINES
Application Number
EP19742865A
Filing Date
Jun 14, 2019
Status
Patent Maintained As Amended
May 16, 2025
Grant Date
Jun 18, 2025
External Links
Slate, Register, Google Patents

Patent Summary

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RTXJan 13, 2023DEHNSADMISSIBLE

Patent Citations (12) New

Patent citations refer to prior patents cited during different phases such as opposition or international search.

Citation PhasePublication NumberPublication Link
DESCRIPTIONWO2015082833
INTERNATIONAL-SEARCH-REPORTJP3445007B
INTERNATIONAL-SEARCH-REPORTUS2016312707
INTERNATIONAL-SEARCH-REPORTUS5263445
INTERNATIONAL-SEARCH-REPORTUS5964318
OPPOSITIONEP2014877
OPPOSITIONJPH08200031
OPPOSITIONUS2006214054
OPPOSITIONUS2016061805
OPPOSITIONUS2018045367
OPPOSITIONUS5964318
OPPOSITIONUS9181868

Non-Patent Literature (NPL) Citations (7) New

NPL citations refer to non-patent references such as research papers, articles, or other publications cited during examination or opposition phases.

Citation PhaseReference TextLink
OPPOSITION- "A330 AIRCRAFT CHARACTERISTICS AIRPORT AND MAINTENANCE PLANNING", Airbus, (19930100), URL: https://www.airbus.com/sites/g/files/jlcbta136/files/ 2021-1 1 /Airbus- Commercial-Aircraft-AC-A330.pdf-
OPPOSITION- Anonymous, "CH-47 Chinook Helicopter ", STUDENT HANDOUT, POWERPLANT T55-GA-714A, (20070322), pages 1 - 115, STUDENT HANDOUT, POWERPLANT T55-GA-714A, URL: www.chinook-helicopter.com/standards/Classes/GA-714_Student_Handout_22_March_2007.doc, (20230124), XP093017192-
OPPOSITION- CH -47D Aft Transmission Lubrication Diagram, URL: https://web.archive.org/web/ 20120122 072454-
OPPOSITION- CH -47D Engine Transmission Lubrication System, URL: https://web.archive.org/web/ 20120508 022502-
OPPOSITION- "Citation X Chip Detector System", Cessna, URL: https://support.cessna.com/docs/custsupt/techpubs/expertSystem/eS ys750/eSys750-R1.0/eSysInfo/79ata/CDS/RtTankNon.htm-
OPPOSITION- Systems of Commercial Turbofan Engines, (20080000), URL: https://beckassets.blob.core.windows.net/product/readingsample/1594 40/9783540736189 excerpt 001.pdf, XP93017207-
OPPOSITION- Training Manual A319 / A320 / A321, (19990700), URL: https://www.metabunk.org/attachments/docslide-us_ a-320-engine- pdf.16733-

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Dossier Documents

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