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

Release notes
European Patent Register Assistant
European Patent Register Resource Book
European Patent Register – pocket guide
FAQ - European Patent Register
Federated Register (Flyer)
Global Dossier (Flyer)
Register events
Deep link coverage
Federated Register content
The Patent Information Tour
Fair use charter

Extract from the Register for Unitary Patent Protection

UP About this file: EP3578374  C0

EP3578374 - POWDER FILM FORMING METHOD AND POWDER FILM FORMING DEVICE [Right-click to bookmark this link]
StatusUnitary effect registered
Database last updated on 18.09.2024
FormerRequest for unitary effect filed
Status updated on  04.09.2023
Most recent event   Tooltip12.01.2024New entry: Payment of renewal fee 
Proprietor(s)For all participating member states
Hitachi Zosen Corporation
7-89, Nanko-kita 1-chome Suminoe-ku
Osaka-shi, Osaka 559-8559 / JP
[2023/41]  
Inventor(s)01 / NISHIURA, Sousuke
c/o HITACHI ZOSEN CORPORATION
7-89 Nanko-Kita1-chome
Suminoe-ku
Osaka-shi Osaka 559-8559 / JP
02 / SUGIYO, Takeshi
c/o HITACHI ZOSEN CORPORATION
7-89 Nanko-Kita1-chome
Suminoe-ku
Osaka-shi Osaka 559-8559 / JP
03 / FUKUI, Hideyuki
c/o HITACHI ZOSEN CORPORATION
7-89 Nanko-Kita1-chome
Suminoe-ku
Osaka-shi Osaka 559-8559 / JP
 [2019/50]
Representative(s)Grünecker Patent- und Rechtsanwälte PartG mbB
Leopoldstraße 4
80802 München / DE
[2023/41]
Application number, filing date18747116.405.02.2018
[2019/50]
WO2018JP03840
Procedural languageEN
(Principal) place of business   Tooltip
on the date of filing		 Principal place of businessTooltip
Unitary Patent Protection04.09.2023Date of request for unitary effect [2023/41]
08.09.2023Decision on the request for unitary effect:  Positive [2023/41]
08.09.2023Date of registration  [2023/41]
30.08.2023Date of legal effect  [2023/41]
Member States covered by Unitary  Tooltip
Patent Protection		 08.09.2023AT, BE, BG, DE, DK, EE, FI, FR, IT, LT, LU, LV, MT, NL, PT, SE, SI  [2023/41]
PublicationType: B1 Patent specification 
No.:EP3578374
Date:30.08.2023
Language:EN
[2023/35]
Renewal fees paidRenewal fee
08.01.2024Renewal fee unitary effect year  07
The European Patent Register provides the information on unitary patent protection required under R. 16(1) UPR. "Status" and "Most recent event" are not entries required under R. 16(1) UPR and should therefore be regarded as additional information only.

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. Please refer to the relevant national patent authority for SPC data.