The Patent Finder
QS

Quantum Surgical

First filing 2021
OverviewNotableFeesChangesFamiliesPatent listSources & methods

Six patents currently held, every record listed here

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

The next term ends in Oct 2040. from the record

Free plan: 3 watched companies. Pro: unlimited.
Alerts on its grants, lapses and transfers.
0
Ending by 2030
Oct 2040
Next term end
6
Patent families

When these terms end

Each bar runs from grant to computed term end. 2024 to 2042.
US 11,925,500 Synchronisation Device and Method for Determining an Instant of the Respiratory Cycle of a Patient, and Assembly Comprising a Medical Robot Oct 11, 2040
US 12,778,625 Guide Device for a Medical Needle May 20, 2042
US 12,357,232 Method for Predicting the Recurrence of a Lesion by Image Analysis Jul 21, 2042
US 12,357,403 Robot Equipped with an Ultrasound Probe for Real-Time Guidance in Percutaneous Interventions Jul 22, 2042
US 12,588,960 Medical Robot for Placement of Medical Instruments Under Ultrasound Guidance Dec 28, 2042
US 12,690,930 Collaborative Medical Robot for Secure Instrument Guidance Dec 29, 2042
20282032203620402042
9 pending applications: term is not computable until grant.Updated Nov 14, 2026 · includes USPTO assignment & status data published Nov 14, 2026 and grant & fee data published Nov 10, 2026 (weekly) · how we know

Notable patents

Ranked by citations and family size, against patents of the same kind granted the same year. How we rank
Only 1 of the currently held patents qualifies as notable.

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 Sep 12, 2027
    The maintenance fee for Synchronisation Device and Method for Determining an Instant of the Respiratory Cycle of a Patient, and Assembly Comprising a Medical Robot (US 11,925,500) comes due Sep 12, 2027. Unpaid by Mar 13, 2028, it lapses early.

Which patents, and when each one lapses · Pro

Recent changes

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

What they patent

The 5 largest of its 6 families, grouped by real patent family and labeled by the earliest filing in each. No technology classification is inferred from titles.

Patents held now

Soonest term end first.

Showing 1 to 6 of 6

PatentTitleStatusExpiresConfidence
US 11,925,500Synchronisation Device and Method for Determining an Instant of the Respiratory Cycle of a Patient, and Assembly Comprising a Medical Robot
In force
 · High confidence
In forceHigh confidence
US 12,778,625Guide Device for a Medical Needle
In force
 · High confidence
In forceHigh confidence
US 12,357,232Method for Predicting the Recurrence of a Lesion by Image Analysis
In force
 · High confidence
In forceHigh confidence
US 12,357,403Robot Equipped with an Ultrasound Probe for Real-Time Guidance in Percutaneous Interventions
In force
 · High confidence
In forceHigh confidence
US 12,588,960Medical Robot for Placement of Medical Instruments Under Ultrasound Guidance
In force
 · High confidence
In forceHigh confidence
US 12,690,930Collaborative Medical Robot for Secure Instrument Guidance
In force
 · High confidence
In forceHigh confidence
Also on record, not counted in the 6: 9 applications pending. List them

Sources and methods

Compiled from USPTO application file histories, grants and recorded assignments, with the company's own names reviewed by hand. How this record was built
Portfolio grouped automatically from ownership conveyances to the names matched to this company, usually every name that begins with its own, so it counts patents an affiliate holds; each list row names the holder of record. Security interests are excluded and ambiguous records are not reviewed by hand.
Computed patent terms end on the dates shown. Related patents and pending applications may cover overlapping subject matter.
The Patent Finder CompaniesExpirationsCalculatorWatchlistPricing MethodologyCorrectionsLegalPrivacysupport@thepatentfinder.com Updated Nov 14, 2026 · includes USPTO assignment & status data published Nov 14, 2026 and grant & fee data published Nov 10, 2026 (weekly) Part of 137 Finder · © 2026 137 Finder LLC · Sources cited