Patent details
EP2734334 Title: A GRINDING TOOL FOR MACHINING BRITTLE MATERIALS AND A METHOD OF MAKING A GRINDING TOOL
Basic Information
- Publication number:
- EP2734334
- PCT Application Number:
- SE2012050842
- Type:
- European Patent Granted for LU
- Legal Status:
- Lapsed
- Application number:
- EP128177250
- PCT Publication Number:
- WO2013015737
- First applicant's nationality:
- Translation Language:
- EPO Publication Language:
- English
- English Title of Invention:
- A GRINDING TOOL FOR MACHINING BRITTLE MATERIALS AND A METHOD OF MAKING A GRINDING TOOL
- French Title of Invention:
- OUTIL DE MEULAGE POUR USINER DES MATIÈRES FRAGILES ET PROCÉDÉ DE FABRICATION D'UN OUTIL DE MEULAGE
- German Title of Invention:
- SCHLEIFWERKZEUG ZUM BEARBEITEN SPRÖDER MATERIALIEN SOWIE VERFAHREN ZUR HERSTELLUNG EINES SCHLEIFWERKZEUGS
- SPC Number:
Dates
- Filing date:
- 18/07/2012
- Grant date:
- 02/11/2022
- EP Publication Date:
- 28/05/2014
- PCT Publication Date:
- 31/01/2013
- Claims Translation Received Date:
- Translations Received Date (B1 EP Publication):
- Translations Received Date (B2 EP Publication):
- Translations Received Date (B3 EP Publication):
- Publication date:
- 02/11/2022
- EP B1 Publication Date:
- 02/11/2022
- EP B2 Publication Date:
- EP B3 Publication Date:
- Lapsed date:
- 18/07/2023
- Expiration date:
- 18/07/2032
- Renunciation date:
- Revocation date:
- Annulment date:
Owner
- From:
- 26/10/2022
- Name:
- 3M Innovative Properties Company
- Address:
- 3M Center P.O.Box 33427, St. Paul, MN 55133-3427, United States (US)
Inventor
1
- Name:
- THOLIN, Michael
- Address:
- Sweden (SE)
2
- Name:
- BERGH, Stefan
- Address:
- Sweden (SE)
3
- Name:
- JOHANSSON, Ida
- Address:
- Sweden (SE)
4
- Name:
- WESTBERG, Fredrik
- Address:
- Sweden (SE)
Priority
- Priority Number:
- 1150720
- Priority Date:
- 22/07/2011
- Priority Country:
- Sweden (SE)
Classification
- IPC classification:
- B24D 3/34; B24D 99/00; B24D 3/28; B24D 3/06; B22F 7/06; B22F 3/16; B24D 3/08; B24D 5/02; B24D 5/06; B24D 7/06; B24D 18/00; C22C 26/00; C22C 32/00; B22F 1/17;
Publication
European Patent Bulletin
- Issue number:
- 202244
- Publication date:
- 02/11/2022
- Description:
- Grant (B1)
Annual Fees
- Annual Fee Due Date:
- Annual Fee Number:
- Expected Payer:
- Last Annual Fee Payment Date:
- Last Annual Fee Paid Number:
- Payer:
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