Patent details
EP3542214 Title: LIQUID CRYSTAL DIFFRACTIVE DEVICES WITH NANO-SCALE PATTERN AND METHODS OF MANUFACTURING THE SAME
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Basic Information
- Publication number:
- EP3542214
- WO Application Number:
- US2017061369
- Type:
- European Patent Granted for NL
- Status:
- Patent in Force
- Publication Title:
- Title When Made Available For Viewing:
- Reason Lapsed:
- Application number:
- EP17871119.8
- WO Publication Number:
- WO2018093730
- EPO Publication Language:
- English
- SPC Number:
- First Applicant Residence Country:
- United States of America (US)
- Publications:
Dates
- Filing date:
- 13/11/2017
- Grant date:
- 14/06/2023
- EP Publication Date:
- 25/09/2019
- WO Publication Date:
- 24/05/2018
- Claims Translations Received Date:
- Claims Translation B1 Received Date:
- 23/06/2023
- 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:
- 14/06/2023
- EP B1 Publication Date:
- 14/06/2023
- 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:
- 12/11/2037
- Lapsed By Expiration Date:
- Patent Validated Date:
- 06/07/2023
- Revocation Date:
- Invalidity Date:
- Response To Novelty Search Report Received:
- Patent Granting Request:
- Lapsed date:
Applicant/holder
- From:
- 14/06/2023
- Name:
- Magic Leap, Inc.
- Address:
- 7500 W. Sunrise Boulevard, Plantation, FL 33322, United States of America (US)
Inventor
1
- Name:
- OH, Chulwoo
- Address:
- Plantation, FL 33322, United States of America (US)
2
- Name:
- MELLI, Mauro
- Address:
- Plantation, FL 33322, United States of America (US)
3
- Name:
- PEROZ, Christophe
- Address:
- Plantation, FL 33322, United States of America (US)
4
- Name:
- SINGH, Vikramjit
- Address:
- Plantation, FL 33322, United States of America (US)
5
- Name:
- XU, Frank
- Address:
- Plantation, FL 33322, United States of America (US)
6
- Name:
- KLUG, Michael, Anthony
- Address:
- Plantation, FL 33322, United States of America (US)
Priority
1
- Priority Patent Number:
- 201715795067
- Priority Date:
- 26/10/2017
- Priority Country:
- United States of America (US)
2
- Priority Patent Number:
- 201662424341 P
- Priority Date:
- 18/11/2016
- Priority Country:
- United States of America (US)
Classification
- IPC or IDT classification:
- G02F 1/13; G02F 1/1347; G02F 1/1337; G02F 1/1333; G02B 5/18; G02B 5/30; G02B 27/01;
Publication
Bulletin
1
- Bulletin Heading:
- EP3
- Journal edition number:
- 28/23
- Publication date:
- 12/07/2023
- Description:
- European patents granted for the Netherlands in which a translation was filed ex Article 52 par. 1 of the NL Patent Law 1995
2
- Bulletin Heading:
- EP2
- Journal edition number:
- 24/23
- Publication date:
- 14/06/2023
- Description:
- European patents granted for the Netherlands
European Patent Bulletin
1
- Issue number:
- 202329
- Publication date:
- 19/07/2023
- Description:
- Application number/publication number of the divisional application (Art. 76) changed
2
- Issue number:
- 202324
- Publication date:
- 14/06/2023
- Description:
- Grant (B1)
Annual Fee
- Annual Fee(s) Due Date:
- 30/11/2025
- Annual Fee Number:
- 9
- Annual Fee Amount:
- 340 Euro
- Last Annual Payment Date:
- 22/10/2024
- Last Annual Fee Paid Number:
- 8
- Last Annual Fee Paid Amount:
- 280 Euro
- Payer:
- Anaqua Services
| Filing date | Document type | Document Description | Number of pages | File Type | ||
|---|---|---|---|---|---|---|
| 05/07/2023 | Outgoing Correspondence | Letter no formal defects | 1 | /5/4/5/7/8/0800887545/docs/ep17871119.8_0_554408l271.pdf | ||
| 23/06/2023 | Claims | First filed claims | 3 | /5/4/5/7/8/0800887545/docs/ep17871119.8_1_claims20230623102632721.pdf |