Separators for Enhanced Flooded Batteries, Batteries, and Related Methods
A patent family: one line of work, grouped by real continuity rather than by a technology label
inferred from titles. 4 of these applications claim priority to application 62/319,959, filed Apr 8, 2016. 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 11,502,374 | Separators for Enhanced Flooded Batteries, Batteries, and Related Methods In force · High confidence | Daramic, LLC | In force | High confidence | ||
| US 11,843,126 | Separators for Enhanced Flooded Batteries, Batteries, and Related Methods In force · High confidence | Daramic, LLC | In force | High confidence | ||
| US 12,388,155 | Separators for Enhanced Flooded Batteries, Batteries, and Related Methods In force · High confidence | Daramic, LLC | In force | High confidence | ||
| US 10,811,655 | Separators for Enhanced Flooded Batteries, Batteries, and Related Methods In force · High confidence | Daramic, LLC | In force | High confidence | ||
| Application 19/295,212 | Separators for Enhanced Flooded Batteries, Batteries, and Related Methods Pending Not granted | Daramic, LLC | Pending | Not granted | not computed |
5 of 5 records shown. In-force patents first, soonest term end first, then patent number. Expired patents follow, in the same order.
4 of these are in force and held by Daramic, 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.