The Patent Finder
VE

Vesalio, Inc.

First filing 2014
OverviewNotableFeesChangesFamiliesPatent listSources & methods

33 patents currently held

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

The next term ends in Jan 2034. from the record

Free plan: 3 watched companies. Pro: unlimited.
Alerts on its grants, lapses and transfers.
0
Ending by 2030
Jan 2034
Next term end
4
Patent families

When these terms end

Held patents by the year their term ends
20262027202820292030203120322033203420352036203720382039204020412042204320442045
notable patents fee due within 90 days all others Updated Nov 15, 2026 · includes USPTO assignment & status data published Nov 15, 2026 and grant & fee data published Nov 10, 2026 (weekly) · how we know
Notable: the highest-ranked patents in this portfolio by citations and family size. Fee due within 90 days: a maintenance fee is due within 90 days of when this page was computed and not yet paid.

Notable patents

Ranked by citations and family size, against patents of the same kind granted the same year. How we rank
Notable
Clot Retrieval System US 9,173,668
The most cited patent in this portfolio, cited by 261 later US patents, top 1% of utility patents granted in 2015 in our data. Protection runs to 2034.
Ends Jan 2034 · High confidence Also notable
Flow Model US 11,087,641
The newest of the three, granted 2021. It anchors the portfolio to 2039, later than anything else here.
Ends Dec 2039 · High confidence Also notable
Thrombectomy Device US D924,403
The newest of the three, granted 2021. It anchors the portfolio to 2036, later than anything else here.
Ends Jul 2036 · High confidence

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 Dec 18, 2026
    The maintenance fee for Clot Retrieval System (US 10,321,925) comes due Dec 18, 2026. Unpaid by Jun 21, 2027, it lapses early.
  • 1 fee due Jan 23, 2027
    The maintenance fee for Clot Retrieval System (US 10,357,266) comes due Jan 23, 2027. Unpaid by Jul 23, 2027, it lapses early.
  • 1 fee due Mar 24, 2027
    The maintenance fee for Clot Retrieval System (US 10,420,572) comes due Mar 24, 2027. Unpaid by Sep 24, 2027, it lapses early.
  • 1 fee due Apr 13, 2027
    The maintenance fee for Clot Retrieval System (US 9,155,552) comes due Apr 13, 2027. Unpaid by Oct 13, 2027, it lapses early.
  • 1 fee due May 3, 2027
    The maintenance fee for Clot Retrieval System (US 9,173,668) comes due May 3, 2027. Unpaid by Nov 3, 2027, it lapses early.
  • 1 fee due Jun 3, 2027
    The maintenance fee for Clot Retrieval System (US 10,492,809) comes due Jun 3, 2027. Unpaid by Dec 3, 2027, it lapses early.

Which patents, and when each one lapses · Pro

Recent changes

  • 1 of the patents on this record was granted since Aug 17, 2026

What they patent

The 2 largest of its 4 families, grouped by real patent family and labeled by the earliest filing in each. No technology classification is inferred from titles.
Clot Retrieval System30 in forceto Mar 2035
Self-Adjusting Catheter1 in forceto May 2044

Patents held now

Soonest term end first.
PatentTitleStatusExpiresConfidence
US 8,900,265Clot Retrieval System
In force
 · High confidence
In forceHigh confidence
US 9,155,552Clot Retrieval System
In force
 · High confidence
In forceHigh confidence
US 9,173,668Clot Retrieval System
In force
 · High confidence
In forceHigh confidence
US 9,566,412Method of Manufacturing a Catheter-Delivered Medical Device from a Tube
In force
 · High confidence
In forceHigh confidence
US 9,801,644Clot Retrieval System
In force
 · High confidence
In forceHigh confidence
US 9,808,271Clot Retrieval System
In force
 · High confidence
In forceHigh confidence
US 9,814,478Clot Retrieval System
In force
 · High confidence
In forceHigh confidence
US 9,820,764Clot Retrieval System
In force
 · High confidence
In forceHigh confidence
US 9,826,998Clot Retrieval System
In force
 · High confidence
In forceHigh confidence
US 9,833,253Clot Retrieval System
In force
 · High confidence
In forceHigh confidence
10 of 33 patents shown.
Pro members see all 33.
Pro members: see all 33 patents
Also on record, not counted in the 33: 5 applications pending · 2 applications abandoned. 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.
Fee due within 90 days marks a patent with a maintenance fee due within 90 days of the date this page was computed and not yet recorded paid, so it can end earlier than the bar shows. A fee left unpaid ends the patent at the close of the six month grace period that follows its due date, not on the due date itself. It is not a prediction that the fee will be missed.
Computed patent terms end on the dates shown. Related patents and pending applications may cover overlapping subject matter.
Export every term end as CSV · Pro
The Patent Finder CompaniesExpirationsCalculatorWatchlistPricing MethodologyCorrectionsLegalPrivacysupport@thepatentfinder.com Updated Nov 15, 2026 · includes USPTO assignment & status data published Nov 15, 2026 and grant & fee data published Nov 10, 2026 (weekly) Part of 137 Finder · © 2026 137 Finder LLC · Sources cited