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Patent family 57776519

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 ID57776519
Family type
Earliest priorityJul 15, 2015
First filing countryUS
Member publications2
CountriesUS
Representative publicationUS9978956B2 — Organic electroluminescent materials and devices

Representative publication

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

US9978956B2 — Organic electroluminescent materials and devices (published May 22, 2018)

Member publications

Related publications in this family.