CALB Technology Co., Ltd.
1 more in force is now held by another company
Held is read from USPTO's recorded assignments; a transfer never recorded there does not appear.
0
Ending by 2030
Dec 2040
Next term end
When these terms end
Held patents by the year their term ends
20262027202820292030203120322033203420352036203720382039204020412042204320442045
Fee deadlines
Maintenance fees fall due 3.5, 7.5 and 11.5 years after grant. A missed fee ends a patent at the end of the six month grace period that follows, not on the due date.
- 1 fee due Nov 30, 2026The maintenance fee for Battery module with jumper electrode connector, and insulating structure provided between jumper electrode connector and battery (US 11,664,559) comes due Nov 30, 2026. Unpaid by Jun 1, 2027, it lapses early.
- 2 fees due Jan 4 to 18, 2027 · next Jan 4
- 2 fees due Apr 10 to 30, 2027 · next Apr 10
- 1 fee due May 28, 2027The maintenance fee for Battery and battery manufacturing method (US 11,831,029) comes due May 28, 2027. Unpaid by Nov 29, 2027, it lapses early.
- 1 fee due Sep 26, 2027The maintenance fee for Preparation method of anode slurry and battery (US 11,942,644) comes due Sep 26, 2027. Unpaid by Mar 27, 2028, it lapses early.
- 2 fees due Oct 16, 2027
Recent changes
Nothing was recorded against this company's patents in the last 90 days.
Patents held now
Soonest term end first. Each date below is computed on that patent's own page, which shows the rule, the adjustments and the fee history it was derived from.
| Patent | Title | Status | Expires | Confidence |
|---|---|---|---|---|
| US 11,444,340 | Battery module with temperature collecting unit In force · From the USPTO record | In force | From the USPTO record | |
| US 11,831,029 | Battery and battery manufacturing method In force · From the USPTO record | In force | From the USPTO record | |
| US 11,569,505 | Cathode material, and preparation method and application thereof In force · From the USPTO record | In force | From the USPTO record | |
| US 11,444,276 | Silicon-graphite composite, preparation method thereof, and lithium battery anode and lithium battery containing silicon-graphite composite In force · From the USPTO record | In force | From the USPTO record | |
| US 12,015,136 | Battery pack In force · From the USPTO record | In force | From the USPTO record | |
| US 11,695,185 | Separator including porous substrate layer, metal oxide intermediate layer, and ceramic coating layer, method of preparing the same and lithium-ion battery including the same In force · From the USPTO record | In force | From the USPTO record | |
| US 11,705,606 | Tab and battery including the tab In force · From the USPTO record | In force | From the USPTO record | |
| US 11,804,629 | Battery pack In force · From the USPTO record | In force | From the USPTO record | |
| US 11,639,970 | Method and Apparatus for Determining State of Power of Battery System In force · High confidence | In force | High confidence | |
| US 11,664,559 | Battery module with jumper electrode connector, and insulating structure provided between jumper electrode connector and battery In force · From the USPTO record | In force | From the USPTO record |
Also on record, not counted in the 16: 1 patent in force now held by others. List them
Sources and methods
Compiled from the USPTO record, grants, published applications and recorded assignments, not yet reviewed by hand.
How this record was built
Computed patent terms end on the dates shown. Related patents and pending applications may cover overlapping subject matter.
Published applications
US patent applications published under this name that have not become patents. An application is published about eighteen months after its earliest filing; one that has not been published is in no public record.
1 abandoned · 4 no status recorded