Stable silk protein fragment compositions

Evolved by Nature, Inc.

A patent family: one line of work, grouped by real continuity rather than by a technology label inferred from titles. 14 of these applications claim priority to application 61/884,820, filed Sep 30, 2013. A shared origin can cover several different claimed inventions, which is why members here may not share a title. In-force patents first, soonest term end first, then patent number. Expired patents follow, in the same order.

Patent	Title	Holder	Status	Expires	Time remaining	Confidence
US 9,187,538	Stable silk protein fragment compositions Evolved by Nature, Inc. In force Term ends Sep 30, 2034 · High confidence	Evolved by Nature, Inc.	In force	Term ends Sep 30, 2034	Term ends Sep 30, 2034	High confidence
US 9,511,012	Stable Silk Protein Fragment Compositions Evolved by Nature, Inc. In force Term ends Sep 30, 2034 · Low confidence	Evolved by Nature, Inc.	In force	Term ends Sep 30, 2034	Term ends Sep 30, 2034	Low confidence
US 9,517,191	Stable Silk Protein Fragment Compositions Evolved by Nature, Inc. In force Term ends Sep 30, 2034 · Low confidence	Evolved by Nature, Inc.	In force	Term ends Sep 30, 2034	Term ends Sep 30, 2034	Low confidence
US 9,522,107	Stable Silk Protein Fragment Compositions Evolved by Nature, Inc. In force Term ends Sep 30, 2034 · Low confidence	Evolved by Nature, Inc.	In force	Term ends Sep 30, 2034	Term ends Sep 30, 2034	Low confidence
US 9,522,108	Stable Silk Protein Fragment Compositions Evolved by Nature, Inc. In force Term ends Sep 30, 2034 · High confidence	Evolved by Nature, Inc.	In force	Term ends Sep 30, 2034	Term ends Sep 30, 2034	High confidence
US 9,545,369	Stable Silk Protein Fragment Compositions Evolved by Nature, Inc. In force Term ends Sep 30, 2034 · High confidence	Evolved by Nature, Inc.	In force	Term ends Sep 30, 2034	Term ends Sep 30, 2034	High confidence
US 10,166,177	Silk Protein Fragment Compositions and Articles Manufactured Therefrom Evolved by Nature, Inc. In force Term ends Sep 30, 2034 · High confidence	Evolved by Nature, Inc.	In force	Term ends Sep 30, 2034	Term ends Sep 30, 2034	High confidence
US 10,588,843	Stable Silk Fibroin Based Pharmaceutical Formulations Evolved by Nature, Inc. In force Term ends Sep 30, 2034 · Low confidence	Evolved by Nature, Inc.	In force	Term ends Sep 30, 2034	Term ends Sep 30, 2034	Low confidence
US 10,610,478	Stable Silk Fibroin Based Pharmaceutical Formulations Evolved by Nature, Inc. In force Term ends Sep 30, 2034 · Low confidence	Evolved by Nature, Inc.	In force	Term ends Sep 30, 2034	Term ends Sep 30, 2034	Low confidence
US 10,987,294	Stable Silk Fibroin Based Pharmaceutical Formulations Evolved by Nature, Inc. In force Term ends Sep 30, 2034 · Low confidence	Evolved by Nature, Inc.	In force	Term ends Sep 30, 2034	Term ends Sep 30, 2034	Low confidence
8 more patents in this group · Pro

10 of 18 records shown. In-force patents first, soonest term end first, then patent number. Expired patents follow, in the same order.

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14 of these are in force and held by Evolved by Nature, Inc..

Updated Nov 15, 2026 · includes USPTO assignment & status data published Nov 15, 2026 and grant & fee data published Nov 10, 2026 (weekly) · how we know

Computed patent terms end on the dates shown. Related patents and pending applications may cover overlapping subject matter.