Patent details
EP2657786 Title: Developing device, process cartridge, and image forming apparatus
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Basic Information
- Publication number:
- EP2657786
- WO Application Number:
- Type:
- European Patent Granted for NL
- Status:
- Deemed not to be granted according to art. 52.4a or 52.6 ROW
- Publication Title:
- Title When Made Available For Viewing:
- Reason Lapsed:
- Application number:
- EP13162723.4
- WO Publication Number:
- EPO Publication Language:
- English
- SPC Number:
- First Applicant Residence Country:
- Japan (JP)
- Publications:
Dates
- Filing date:
- 08/04/2013
- Grant date:
- 15/01/2020
- EP Publication Date:
- 30/10/2013
- WO Publication Date:
- Claims Translations Received Date:
- Claims Translation B1 Received Date:
- Claims Translation B2 Received Date:
- Claims Translation B3 Received Date:
- Lapsed By Non Payment Annual Fee Date:
- Renunciation Date:
- NullificationDate:
- Published:
- Due To Cession Date:
- Registration date:
- 15/01/2020
- EP B1 Publication Date:
- 15/01/2020
- EP B2 Publication Date:
- EP B3 Publication Date:
- Description Translation B1 Received Date:
- Description Translation B2 Received Date:
- Description Translation B3 Received Date:
- Expiration date:
- 07/04/2033
- Lapsed By Expiration Date:
- Revocation Date:
- Invalidity Date:
- 15/01/2020
- Response To Novelty Search Report Received:
- Patent Granting Request:
- Lapsed date:
Applicant/holder
- From:
- 15/01/2020
- Name:
- Canon Kabushiki Kaisha
- Address:
- 30-2 Shimomaruko 3-chome Ohta-ku, TOKYO 146-8501, Japan (JP)
Inventor
1
- Name:
- Hayashi, Kodai
- Address:
- Tokyo, Tokyo 146-8501, Japan (JP)
2
- Name:
- Mitsui, Yoshihiro
- Address:
- Tokyo, Tokyo 146-8501, Japan (JP)
3
- Name:
- Yoshida, Nobuyoshi
- Address:
- Tokyo, Tokyo 146-8501, Japan (JP)
4
- Name:
- Taniguchi, Hisashi
- Address:
- Tokyo, Tokyo 146-8501, Japan (JP)
Priority
1
- Priority Patent Number:
- 2012100957
- Priority Date:
- 26/04/2012
- Priority Country:
- Japan (JP)
2
- Priority Patent Number:
- 2012100955
- Priority Date:
- 26/04/2012
- Priority Country:
- Japan (JP)
Classification
- IPC or IDT classification:
- G03G 15/08;
Publication
Bulletin
1
- Bulletin Heading:
- VRV
- Journal edition number:
- 21/20
- Publication date:
- 20/05/2020
- Description:
- Lapse or annulment
2
- Bulletin Heading:
- EP2
- Journal edition number:
- 03/20
- Publication date:
- 15/01/2020
- Description:
- European patents granted for the Netherlands
European Patent Bulletin
- Issue number:
- 202003
- Publication date:
- 15/01/2020
- Description:
- Grant (B1)
Annual Fee
- Annual Fee(s) Due Date:
- Annual Fee Number:
- Last Annual Payment Date:
- Last Annual Fee Paid Number:
- Payer:
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