Vermon

8 patents currently held · Updated Nov 14, 2026

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

Previously recorded as Moduleus (to 2026)

Ending by 2030

Apr 2027

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 May 7, 2027
The maintenance fee for Ultrasonic Matrix Imaging Device (US 11,808,849) comes due May 7, 2027. Unpaid by Nov 8, 2027, it lapses early.

Which patents, and when each one lapses · Pro

Recent changes

1 term has ended 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 7,588,540	Ultrasonic probe for scanning a volume In force Term ends Apr 12, 2027 · From the USPTO record	In force	Term ends Apr 12, 2027	From the USPTO record
US 7,798,971	Motorized ultrasonic scanhead In force Term ends Jul 7, 2027 · From the USPTO record	In force	Term ends Jul 7, 2027	From the USPTO record
US 8,456,958	Capacitive micro-machined ultrasonic transducer for element transducer apertures In force Term ends Feb 5, 2032 · From the USPTO record	In force	Term ends Feb 5, 2032	From the USPTO record
US 11,325,153	Control Circuit for Ultrasonic Transducers In force Term ends Dec 27, 2038 · High confidence	In force	Term ends Dec 27, 2038	High confidence
US 11,808,849	Ultrasonic Matrix Imaging Device In force Term ends Oct 24, 2040 · High confidence	In force	Term ends Oct 24, 2040	High confidence
US 12,066,532	Ultrasound Imaging Device In force Term ends Jul 14, 2041 · High confidence	In force	Term ends Jul 14, 2041	High confidence
US 12,216,207	Ultrasound Imaging Device In force Term ends Nov 25, 2041 · High confidence	In force	Term ends Nov 25, 2041	High confidence
US 12,233,435	Ultrasonic Imaging Device with Line and Column Addressing In force Term ends Dec 17, 2041 · High confidence	In force	Term ends Dec 17, 2041	High confidence

Also on record, not counted in the 8: 19 ended at full term. 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

Every application published under this name has become a patent.