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Patent family 57121457

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 ID57121457
Family type
Earliest prioritySep 16, 2015
First filing countryUS
Member publications2
CountriesUS
Representative publicationUS10814356B2 — Cleaning system for a polishing film

Representative publication

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

US10814356B2 — Cleaning system for a polishing film (published Oct 27, 2020)

Member publications

Related publications in this family.