Patent details
EP2235579 Title: EXTERNAL CAVITY TUNABLE LASER WITH AN AIR GAP ETALON COMPRISING WEDGES
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Basic Information
- Publication number:
- EP2235579
- WO Application Number:
- GB2008004253
- Type:
- European Patent Granted for NL
- Status:
- Deemed not to be granted
- Publication Title:
- Title When Made Available For Viewing:
- Reason Lapsed:
- Application number:
- EP08865429.8
- WO Publication Number:
- WO2009081160
- EPO Publication Language:
- English
- SPC Number:
- First Applicant Residence Country:
- United Kingdom (GB)
- Publications:
Dates
- Filing date:
- 22/12/2008
- Grant date:
- 12/02/2014
- EP Publication Date:
- 12/02/2014
- 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:
- 12/02/2014
- EP B1 Publication Date:
- 12/02/2014
- 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:
- 21/12/2028
- Lapsed By Expiration Date:
- Revocation Date:
- Invalidity Date:
- 12/02/2014
- Response To Novelty Search Report Received:
- Patent Granting Request:
- Lapsed date:
Applicant/holder
- From:
- 12/02/2014
- Name:
- Renishaw PLC
- Address:
- New Mills, WOTTON-UNDER-EDGE GLOUCESTERSHIRE GL12 8JR, United Kingdom (GB)
Inventor
1
- Name:
- COPNER, Nigel
- Address:
- SWANSEA SA2 8PP, United Kingdom (GB)
2
- Name:
- EL DAH DAH, Nayla
- Address:
- SWANSEA SA2 8PP, United Kingdom (GB)
Priority
- Priority Patent Number:
- 0724874
- Priority Date:
- 20/12/2007
- Priority Country:
- United Kingdom (GB)
Classification
- Main IPC Class:
- G02B 26/00;
- IPC or IDT classification:
- H01S 3/08; H01S 3/106; H01S 5/14;
Publication
Bulletin
1
- Bulletin Heading:
- VRV
- Journal edition number:
- 2014/25
- Publication date:
- 18/06/2014
- Description:
- Lapse or annulment
2
- Bulletin Heading:
- EP2
- Journal edition number:
- 2014/08
- Publication date:
- 19/02/2014
- Description:
- European patents granted for the Netherlands
European Patent Bulletin
- Issue number:
- 201407
- Publication date:
- 12/02/2014
- Description:
- Grant (B1)
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