High Brightness X-Ray Reflection Source

Sigray, Inc.

A patent family: one line of work, grouped by real continuity rather than by a technology label inferred from titles. 2 of these applications claim priority to application 62/703,836, filed Jul 26, 2018. 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 10,658,145	High Brightness X-Ray Reflection Source Sigray, Inc. In force Term ends Jul 22, 2039 · High confidence	Sigray, Inc.	In force	Term ends Jul 22, 2039	Term ends Jul 22, 2039	High confidence
US 10,991,538	High Brightness X-Ray Reflection Source Sigray, Inc. In force Term ends Jul 22, 2039 · High confidence	Sigray, Inc.	In force	Term ends Jul 22, 2039	Term ends Jul 22, 2039	High confidence

2 of 2 records shown. In-force patents first, soonest term end first, then patent number. Expired patents follow, in the same order.

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.