Ophthalmic device having opaque and decentered light-transmissive portions for alleviating symptoms relating to ocular diseases
US-11638642-B2 · May 2, 2023 · US
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Patent family 63370643
This patent family groups 2 related publications across US. Members often share priority claims or equivalent filings in different countries.
| Field | Value |
|---|---|
| Family ID | 63370643 |
| Family type | — |
| Earliest priority | Mar 1, 2017 |
| First filing country | US |
| Member publications | 2 |
| Countries | US |
| Representative publication | US11638642B2 — Ophthalmic device having opaque and decentered light-transmissive portions for alleviating symptoms relating to ocular diseases |
Representative publication
Best representative member for this family based on priority and filing country.
US11638642B2 — Ophthalmic device having opaque and decentered light-transmissive portions for alleviating symptoms relating to ocular diseases (published May 2, 2023)
Member publications
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