Patent details
EP2987337 Title: SYSTEMS AND METHODS FOR ADAPTIVE NOISE CANCELLATION INCLUDING DYNAMIC BIAS OF COEFFICIENTS OF AN ADAPTIVE NOISE CANCELLATION SYSTEM
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Basic Information
- Publication number:
- EP2987337
- WO Application Number:
- US2014017343
- 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:
- EP14708427.1
- WO Publication Number:
- WO2014172005
- EPO Publication Language:
- English
- SPC Number:
- First Applicant Residence Country:
- United States of America (US)
- Publications:
Dates
- Filing date:
- 20/02/2014
- Grant date:
- 27/12/2023
- EP Publication Date:
- 24/02/2016
- WO Publication Date:
- 23/10/2014
- 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:
- 27/12/2023
- EP B1 Publication Date:
- 27/12/2023
- 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:
- 19/02/2034
- Lapsed By Expiration Date:
- Revocation Date:
- Invalidity Date:
- 27/12/2023
- Response To Novelty Search Report Received:
- Patent Granting Request:
- Lapsed date:
Applicant/holder
- From:
- 27/12/2023
- Name:
- Cirrus Logic, Inc.
- Address:
- 800 West 6th Street, AUSTIN, TX 78701, United States of America (US)
Inventor
1
- Name:
- HENDRIX, Jon, D.
- Address:
- Wimberley, Texas 78676, United States of America (US)
2
- Name:
- LI, Ning
- Address:
- Cedar Park, Texas 78613, United States of America (US)
3
- Name:
- ALDERSON, Jeffrey, D.
- Address:
- Austin, Texas 78737, United States of America (US)
Priority
1
- Priority Patent Number:
- 201313950854
- Priority Date:
- 25/07/2013
- Priority Country:
- United States of America (US)
2
- Priority Patent Number:
- 201361811915 P
- Priority Date:
- 15/04/2013
- Priority Country:
- United States of America (US)
Classification
- IPC or IDT classification:
- H04R 1/10; G10K 11/178;
Publication
Bulletin
1
- Bulletin Heading:
- VRV
- Journal edition number:
- 18/24
- Publication date:
- 01/05/2024
- Description:
- Lapse or annulment
2
- Bulletin Heading:
- EP2
- Journal edition number:
- 52/23
- Publication date:
- 27/12/2023
- Description:
- European patents granted for the Netherlands
European Patent Bulletin
- Issue number:
- 202352
- Publication date:
- 27/12/2023
- 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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