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Patent family 54150204

This patent family groups 2 related publications across US. Members often share priority claims or equivalent filings in different countries.

Patent family metadata
FieldValue
Family ID54150204
Family type
Earliest prioritySep 12, 2014
First filing countryUS
Member publications2
CountriesUS
Representative publicationUS9696469B2 — Multilayer diffractive optical element

Representative publication

Best representative member for this family based on priority and filing country.

US9696469B2 — Multilayer diffractive optical element (published Jul 4, 2017)

Member publications

Related publications in this family.