Manta Medtech LLC

10 patents currently held · Updated Nov 14, 2026

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

Ending by 2030

Jan 2036

Next term end

When these terms end

5 yrs10 yrs20 yrs

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 Jul 30, 2027
The maintenance fee for Controlled flow drug delivery implantable device (US 11,883,620) comes due Jul 30, 2027. Unpaid by Jan 31, 2028, it lapses early.

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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 10 of 10

Patent	Title	Status	Expires	Confidence
US 10,898,441	Pharmaceutically effective composition for controlled drug delivery In force Term ends Jan 29, 2036 · From the USPTO record	In force	Term ends Jan 29, 2036	From the USPTO record
US 10,238,608	Drug Delivery Product for Controlled Drug Delivery In force Term ends Jun 16, 2036 · Medium confidence	In force	Term ends Jun 16, 2036	Medium confidence
US 11,883,620	Controlled flow drug delivery implantable device In force Term ends Jul 27, 2037 · From the USPTO record	In force	Term ends Jul 27, 2037	From the USPTO record
US 10,406,336	Adjustable Rate Drug Delivery Implantable Device In force Term ends Jul 28, 2037 · High confidence	In force	Term ends Jul 28, 2037	High confidence
US 11,426,567	Adjustable Rate Drug Delivery Implantable Device In force Term ends Dec 31, 2038 · Medium confidence	In force	Term ends Dec 31, 2038	Medium confidence
US 12,390,581	Active Implantable Medical Device (AIMD) System for Drug Delivery with Fixed Dose Size In force Term ends Dec 31, 2044 · High confidence	In force	Term ends Dec 31, 2044	High confidence
US 12,414,913	Implantable Device Having Piston Displacement Monitoring In force Term ends Dec 31, 2044 · High confidence	In force	Term ends Dec 31, 2044	High confidence
US 12,685,815	System for Drug Delivery In force Term ends Dec 31, 2044 · High confidence	In force	Term ends Dec 31, 2044	High confidence
US 12,746,329	Drug Delivery Device Actuated Using Lead Screw and Motor In force Ends no later than Dec 31, 2044 · Medium confidence	In force	Ends no later than Dec 31, 2044	Medium confidence
US 12,564,675	Autopilot Drug-Delivery System In force Term ends Jan 2, 2045 · High confidence	In force	Term ends Jan 2, 2045	High confidence

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.

2 pending

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