Patent details
EP1306457 Title: Chromium steel
Basic Information
- Publication number:
- EP1306457
- PCT Application Number:
- Type:
- European Patent Granted for LU
- Legal Status:
- Lapsed
- Application number:
- EP020235925
- PCT Publication Number:
- First applicant's nationality:
- Translation Language:
- EPO Publication Language:
- German
- English Title of Invention:
- Chromium steel
- French Title of Invention:
- Acier au chrome
- German Title of Invention:
- Chrom-Stahllegierung
- SPC Number:
Dates
- Filing date:
- 23/10/2002
- Grant date:
- 05/12/2007
- EP Publication Date:
- 05/12/2007
- PCT Publication Date:
- Claims Translation Received Date:
- Translations Received Date (B1 EP Publication):
- Translations Received Date (B2 EP Publication):
- Translations Received Date (B3 EP Publication):
- Publication date:
- 02/05/2003
- EP B1 Publication Date:
- 05/12/2007
- EP B2 Publication Date:
- EP B3 Publication Date:
- Lapsed date:
- 23/10/2008
- Expiration date:
- 23/10/2022
- Renunciation date:
- Revocation date:
- Annulment date:
Owner
- From:
- 23/10/2002
- Name:
- Stahlwerk Ergste Westig GmbH
- Address:
- Letmather Strasse 69, 58239 Schwerte, Germany (DE)
Inventor
1
- Name:
- Pacher Oskar Dr.
- Address:
- Austria (AT)
2
- Name:
- Kloss-Ulitzka Gisbert, Dipl.-Ing.
- Address:
- Germany (DE)
Priority
- Priority Number:
- 10152293
- Priority Date:
- 23/10/2001
- Priority Country:
- Germany (DE)
Classification
- Main IPC Class:
- C22C 38/40;
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