Histosonics, Inc.

37 patents currently held · Updated Nov 15, 2026

2 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

Jul 2031

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.

2 fees due Dec 2 to 23, 2026 · next Dec 2
1 fee due May 14, 2027
The maintenance fee for Histotripsy Systems and Methods (US 11,813,484) comes due May 14, 2027. Unpaid by Nov 15, 2027, it lapses early.
1 fee due Nov 14, 2027
The maintenance fee for Histotripsy Systems and Methods (US 11,980,778) comes due Nov 14, 2027. Unpaid by May 15, 2028, it lapses early.

Which patents, and when each one lapses · Pro

Recent changes

6 of the patents on this record were granted since Aug 17, 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.

Patent	Title	Status	Expires	Confidence
US 9,061,131	Disposable Acoustic Coupling Medium Container In force Term ends Jul 13, 2031 · High confidence	In force	Term ends Jul 13, 2031	High confidence
US 9,943,708	Automated Control of Micromanipulator Arm for Histotripsy Prostate Therapy While Imaging via Ultrasound Transducers in Real Time In force Term ends Jan 31, 2032 · High confidence	In force	Term ends Jan 31, 2032	High confidence
US 9,049,783	Systems and methods for obtaining large creepage isolation on printed circuit boards In force Term ends Mar 3, 2033 · From the USPTO record	In force	Term ends Mar 3, 2033	From the USPTO record
US 12,746,413	Histotripsy Excitation Sequences Optimized for Bubble Cloud Formation Using Shock Scattering In force Term ends Jul 3, 2034 · High confidence	In force	Term ends Jul 3, 2034	High confidence
US 12,789,016	Histotripsy Excitation Sequences Optimized for Bubble Cloud Formation Using Shock Scattering In force Term ends Jul 3, 2034 · High confidence	In force	Term ends Jul 3, 2034	High confidence
US 9,901,753	Ultrasound Lithotripsy and Histotripsy for Using Controlled Bubble Cloud Cavitation in Fractionating Urinary Stones In force Term ends Jun 14, 2035 · High confidence	In force	Term ends Jun 14, 2035	High confidence
US 11,432,900	Articulating arm limiter for cavitational ultrasound therapy system In force Term ends Mar 17, 2038 · From the USPTO record	In force	Term ends Mar 17, 2038	From the USPTO record
US 11,980,778	Histotripsy Systems and Methods In force Term ends Nov 27, 2039 · High confidence	In force	Term ends Nov 27, 2039	High confidence
US 12,420,118	Histotripsy Systems and Methods In force Term ends Nov 27, 2039 · High confidence	In force	Term ends Nov 27, 2039	High confidence
US 12,491,382	Histotripsy Systems and Methods In force Term ends Nov 27, 2039 · High confidence	In force	Term ends Nov 27, 2039	High confidence

10 of 37 patents shown.

Pro members see all 37.

Pro members: see all 37 patents

Also on record, not counted in the 37: 2 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.

11 pending · 1 abandoned · 1 no status recorded

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