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Flex Operating Room, Inc.

First filing 2016
OverviewNotableFeesChangesFamiliesPatent listSources & methods

Seven 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 Feb 2036. from the record

Free plan: 3 watched companies. Pro: unlimited.
Alerts on its grants, lapses and transfers.
0
Ending by 2030
Feb 2036
Next term end
1
Patent families

When these terms end

Each bar runs from grant to computed term end. 2018 to 2039.
US 9,895,201 Cantilever Organizational Rack System for Supporting Surgical Instrumentation Feb 26, 2036
US 10,575,915 Surgical Tray Efficiency System and Related Methods Feb 26, 2036
US 11,389,260 Surgical Tray Efficiency System and Related Methods Feb 26, 2036
US 11,980,486 Surgical Tray Efficiency System and Related Methods Feb 26, 2036
US 12,279,918 Surgical Tray Efficiency System and Related Methods Feb 26, 2036
US 10,271,917 Surgical Tray Efficiency System and Related Methods Oct 2, 2036
US 12,496,159 Cantilever Organizational Rack System for Supporting Surgical Instrumentation Aug 3, 2039
202220262030203420382039
4 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

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 3, 2027
    The maintenance fee for Surgical Tray Efficiency System and Related Methods (US 10,575,915) comes due Sep 3, 2027. Unpaid by Mar 3, 2028, it lapses early.

Which patents, and when each one lapses · Pro

Recent changes

Nothing was recorded against this company's patents in the last 90 days.

What they patent

Grouped by real patent family, largest first, labeled by the earliest filing in each. No technology classification is inferred from titles.

Patents held now

Soonest term end first.

Showing 1 to 7 of 7

PatentTitleStatusExpiresConfidence
US 9,895,201Cantilever Organizational Rack System for Supporting Surgical Instrumentation
In force
 · High confidence
In forceHigh confidence
US 10,575,915Surgical Tray Efficiency System and Related Methods
In force
 · High confidence
In forceHigh confidence
US 11,389,260Surgical Tray Efficiency System and Related Methods
In force
 · High confidence
In forceHigh confidence
US 11,980,486Surgical Tray Efficiency System and Related Methods
In force
 · High confidence
In forceHigh confidence
US 12,279,918Surgical Tray Efficiency System and Related Methods
In force
 · High confidence
In forceHigh confidence
US 10,271,917Surgical Tray Efficiency System and Related Methods
In force
 · High confidence
In forceHigh confidence
US 12,496,159Cantilever Organizational Rack System for Supporting Surgical Instrumentation
In force
 · Medium confidence
In forceMedium confidence
Also on record, not counted in the 7: 4 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.
1 computed term date comes from a chain with an unresolved parent. A continuity parent has not yet been fetched from USPTO's records. The term is dated from this application's own claim; no earlier date is assumed until the parent is resolved.
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