GB201522833D0 - Optical device for authentication and methods for making same - Google Patents
Optical device for authentication and methods for making sameInfo
- Publication number
- GB201522833D0 GB201522833D0 GBGB1522833.1A GB201522833A GB201522833D0 GB 201522833 D0 GB201522833 D0 GB 201522833D0 GB 201522833 A GB201522833 A GB 201522833A GB 201522833 D0 GB201522833 D0 GB 201522833D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- authentication
- methods
- optical device
- making same
- making
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Ceased
Links
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB1522833.1A GB201522833D0 (en) | 2015-12-23 | 2015-12-23 | Optical device for authentication and methods for making same |
EP16828729.0A EP3394680A1 (en) | 2015-12-23 | 2016-12-21 | Optical devices for authentication and methods of making same |
PCT/EP2016/082239 WO2017108993A1 (en) | 2015-12-23 | 2016-12-21 | Optical devices for authentication and methods of making same |
US16/063,237 US20190004477A1 (en) | 2015-12-23 | 2016-12-21 | Optical devices for authentication and methods of making same |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB1522833.1A GB201522833D0 (en) | 2015-12-23 | 2015-12-23 | Optical device for authentication and methods for making same |
Publications (1)
Publication Number | Publication Date |
---|---|
GB201522833D0 true GB201522833D0 (en) | 2016-02-03 |
Family
ID=55311591
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GBGB1522833.1A Ceased GB201522833D0 (en) | 2015-12-23 | 2015-12-23 | Optical device for authentication and methods for making same |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB201522833D0 (en) |
-
2015
- 2015-12-23 GB GBGB1522833.1A patent/GB201522833D0/en not_active Ceased
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
AT | Applications terminated before publication under section 16(1) |