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The following is a list of patents owned by Lumenisity UoS (University of Southampton) as of April 19, 2023. This list is subject to change without notice.
Note
Microsoft Hollow Core Fiber products and manufacturing processes may be protected by one or more claims of the following patents or published patent applications.
Patent List
| Grant number | Publication number | Country/region |
|---|---|---|
| ZL201580042024.6 | China | |
| ZL201880044747.3 | China | |
| ZL201880059448.7 | China | |
| ZL201910726477.0 | China | |
| ZL201980052329.3 | China | |
| CN113711095 | China | |
| CN115047560A | China | |
| 3047318 | Denmark | |
| 3047319 | Denmark | |
| 3152607 | Denmark | |
| 3249431 | Denmark | |
| 3249432 | Denmark | |
| 3662310 | Denmark | |
| 3834020 | Denmark | |
| 3047318 | European Procedure (Patents) | |
| 3047319 | European Procedure (Patents) | |
| 3152607 | European Procedure (Patents) | |
| 3249431 | European Procedure (Patents) | |
| 3249432 | European Procedure (Patents) | |
| 3662310 | European Procedure (Patents) | |
| 3834020 | European Procedure (Patents) | |
| 3649090 | European Procedure (Patents) | |
| 3682273 | European Procedure (Patents) | |
| 3959553 | European Procedure (Patents) | |
| 4020026 | European Procedure (Patents) | |
| 3047318 | France | |
| 3047319 | France | |
| 3152607 | France | |
| 3249431 | France | |
| 3249432 | France | |
| 3662310 | France | |
| 3834020 | France | |
| 602014067759.2 | Germany | |
| 602014077552.7 | Germany | |
| 602015027134.3 | Germany | |
| 602015057227 | Germany | |
| 602015057228.9 | Germany | |
| 602018042565.9 | Germany | |
| 602019019330.0 | Germany | |
| HK1233331 | Hong Kong SAR | |
| HK1245893 | Hong Kong SAR | |
| HK1245894 | Hong Kong SAR | |
| HK40002087 | Hong Kong SAR | |
| HK40019407 | Hong Kong SAR | |
| HK40076072 | Hong Kong SAR | |
| HK40004919 | Hong Kong SAR | |
| HK40066163 | Hong Kong SAR | |
| 3047318 | Ireland | |
| 3047319 | Ireland | |
| 3152607 | Ireland | |
| 3249431 | Ireland | |
| 3249432 | Ireland | |
| 3662310 | Ireland | |
| 3834020 | Ireland | |
| 502019000039435 | Italy | |
| 502020000085714 | Italy | |
| 502020000102562 | Italy | |
| 502020000103870 | Italy | |
| 502021000068852 | Italy | |
| 502022000072258 | Italy | |
| 502023000000258 | Italy | |
| 6636509 | Japan | |
| 6876762 | Japan | |
| 6910486 | Japan | |
| 7193530 | Japan | |
| JP2021-534445A | Japan | |
| JP2022-530426A | Japan | |
| 3047318 | Netherlands | |
| 3047319 | Netherlands | |
| 3152607 | Netherlands | |
| 3249431 | Netherlands | |
| 3249432 | Netherlands | |
| 3662310 | Netherlands | |
| 3834020 | Netherlands | |
| SG11201610233X | Singapore | |
| SG11202013192S | Singapore | |
| SG11202109908P | Singapore | |
| 3047318 | Sweden | |
| 3047319 | Sweden | |
| 3152607 | Sweden | |
| 3249431 | Sweden | |
| 3249432 | Sweden | |
| 3662310 | Sweden | |
| 3834020 | Sweden | |
| 3047318 | United Kingdom | |
| 3152607 | United Kingdom | |
| 3249431 | United Kingdom | |
| 3249432 | United Kingdom | |
| 3662310 | United Kingdom | |
| GB2518419 | United Kingdom | |
| GB2518420 | United Kingdom | |
| GB2562687 | United Kingdom | |
| GB2562688 | United Kingdom | |
| GB2562689 | United Kingdom | |
| GB2562971 | United Kingdom | |
| GB2563758 | United Kingdom | |
| GB2565117 | United Kingdom | |
| GB2576190 | United Kingdom | |
| GB2601918 | United Kingdom | |
| GB2526879 | United Kingdom | |
| GB2566466 | United Kingdom | |
| GB2583352 | United Kingdom | |
| 10139560 | United States Of America | |
| 11034607 | United States Of America | |
| 11215751 | United States Of America | |
| 11249250 | United States Of America | |
| 11428865 | United States Of America | |
| 9904008 | United States Of America | |
| US-2019-0101695-A1 | United States Of America | |
| US-2020-0156987-A1 | United States Of America | |
| US-2022-0011502-A1 | United States Of America | |
| US-2022-0155517-A1 | United States Of America | |
| US-2022-0196907-A1 | United States Of America |
Next Steps
Learn more about Microsoft's acquisition of Lumenisity.