Ipv

8 patents currently held · Updated Nov 14, 2026

18 more in force are now held by other companies

Held is read from USPTO's recorded assignments; a transfer never recorded there does not appear.

Ending by 2030

Apr 2036

Next term end

When these terms end

5 yrs10 yrs20 yrs

Held patents by the year their term ends

20262027202820292030203120322033203420352036203720382039204020412042204320442045

Fee deadlines

No maintenance fee falls due on this company's record before Nov 14, 2027.

Recent changes

1 of the patents on this record was granted since Aug 16, 2026

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.

Showing 1 to 8 of 8

Patent	Title	Status	Expires	Confidence
US 11,589,137	Method for collaborative comments or metadata annotation of video In force Term ends Apr 7, 2036 · From the USPTO record	In force	Term ends Apr 7, 2036	From the USPTO record
US 12,527,908	Pump In force Term ends Dec 28, 2041 · High confidence	In force	Term ends Dec 28, 2041	High confidence
US 12,527,909	Apparatus for Infusing Medical Liquid In force Term ends Apr 7, 2042 · High confidence	In force	Term ends Apr 7, 2042	High confidence
US 12,651,661	Method, Device, and Computer Program Product for Determining Inactive Time of Drug Infusion Calculator In force Term ends Jul 11, 2042 · High confidence	In force	Term ends Jul 11, 2042	High confidence
US 12,539,362	Liquid Medicine Injection Device, Drug Injection Device, and Method for Determining Remaining Amount of Drug Thereof In force Term ends Sep 6, 2042 · High confidence	In force	Term ends Sep 6, 2042	High confidence
US 12,519,785	Network Security Management System and Management Server for Controlling Disposable Drug Injector In force Term ends Jan 18, 2043 · High confidence	In force	Term ends Jan 18, 2043	High confidence
US 12,551,620	Device for Controlling Injection of Medicinal Fluid In force Term ends Mar 14, 2043 · High confidence	In force	Term ends Mar 14, 2043	High confidence
US 12,763,214	User Terminal and Method for Managing Status Through User Terminal After Automatically Injecting Medication In force Term ends Feb 15, 2044 · High confidence	In force	Term ends Feb 15, 2044	High confidence

Also on record, not counted in the 8: 18 patents 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.

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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.

3 no status recorded

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