Composite Firearm Case

GSTC LLC

A patent family: one line of work, grouped by real continuity rather than by a technology label inferred from titles. 9 of these applications claim priority to application 16/697,265, filed Nov 27, 2019. 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 11,435,161	Composite Firearm Case GSTC LLC In force Term ends Nov 27, 2039 · High confidence	GSTC LLC	In force	Term ends Nov 27, 2039	Term ends Nov 27, 2039	High confidence
US 11,635,278	Composite Firearm Case GSTC LLC In force Term ends Nov 27, 2039 · High confidence	GSTC LLC	In force	Term ends Nov 27, 2039	Term ends Nov 27, 2039	High confidence
US 12,117,263	Vacuum Retention System Including Tubular Sub-Components GSTC LLC In force Ends no later than Nov 27, 2039 · Medium confidence	GSTC LLC	In force	Ends no later than Nov 27, 2039	Ends no later than Nov 27, 2039	Medium confidence
US 12,222,189	Composite Firearm Case GSTC LLC In force Ends no later than Nov 27, 2039 · Medium confidence	GSTC LLC	In force	Ends no later than Nov 27, 2039	Ends no later than Nov 27, 2039	Medium confidence
US 12,287,172	Composite Case Having Retaining Bag Including Bead Refill Mechanism GSTC LLC In force Term ends Nov 27, 2039 · High confidence	GSTC LLC	In force	Term ends Nov 27, 2039	Term ends Nov 27, 2039	High confidence
US 12,292,258	Composite Case for Medical Applications GSTC LLC In force Term ends Nov 27, 2039 · High confidence	GSTC LLC	In force	Term ends Nov 27, 2039	Term ends Nov 27, 2039	High confidence
US 12,442,620	Flexible Case Having Retaining Bag Including Bead Refill Mechanism GSTC LLC In force Term ends Nov 27, 2039 · High confidence	GSTC LLC	In force	Term ends Nov 27, 2039	Term ends Nov 27, 2039	High confidence
US 12,663,237	Vacuum Retention System Including Tubular Sub-Components GSTC LLC In force Term ends Nov 27, 2039 · Medium confidence	GSTC LLC	In force	Term ends Nov 27, 2039	Term ends Nov 27, 2039	Medium confidence
US 12,729,931	Composite Firearm Case GSTC LLC In force Term ends Nov 27, 2039 · Medium confidence	GSTC LLC	In force	Term ends Nov 27, 2039	Term ends Nov 27, 2039	Medium confidence
US 12,742,612	Composite Case Having Retaining Bag Including Bead Refill Mechanism Bear Hyde, LLC In force Term ends Nov 27, 2039 · High confidence	Bear Hyde, LLC	In force	Term ends Nov 27, 2039	Term ends Nov 27, 2039	High confidence
19 more patents in this group · Pro

10 of 29 records shown. In-force patents first, soonest term end first, then patent number. Expired patents follow, in the same order.

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15 of these are in force and held by GSTC LLC.

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.