Cylindrical Secondary Cell and a Method of Its Manufacture
A patent family: one line of work, grouped by real continuity rather than by a technology label
inferred from titles. 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 11,757,160 | Cylindrical Secondary Cell and a Method of Its Manufacture In force · High confidence | Northvolt AB | In force | High confidence | ||
| Application 18/452,043 | Cylindrical Secondary Cell and a Method of Its Manufacture Abandoned Abandoned Apr 23, 2025 | Northvolt AB | Abandoned | Abandoned Apr 23, 2025 | not computed | |
| Application 19/059,572 | Cylindrical Secondary Cell and a Method of Its Manufacture Pending Not granted | Northvolt AB | Pending | Not granted | not computed |
3 of 3 records shown. In-force patents first, soonest term end first, then patent number. Expired patents follow, in the same order.
1 of these is in force and held by Northvolt AB.
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.