The Patent Finder

Centor Inc.

10 patents currently held · Updated Nov 14, 2026
Held is read from USPTO's recorded assignments; a transfer never recorded there does not appear.

Recorded under 2 name spellings.

8
Ending by 2030
Apr 2029
Next term end

When these terms end

Held patents by the year their term ends
20262027202820292030203120322033203420352036203720382039204020412042204320442045

Fee deadlines

No maintenance fee falls due on this company's record before Nov 14, 2027.

Recent changes

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

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 10 of 10

PatentTitleStatus Expires Confidence
US 8,132,684Child-resistant closure, package and method of making
In force
 · From the USPTO record
In forceFrom the USPTO record
US 7,837,064Fluid Dispensing Device
In force
 · High confidence
In forceHigh confidence
US 7,815,063Closure and package with user-selectable child-resistant and non-child-resistant modes of operation
In force
 · From the USPTO record
In forceFrom the USPTO record
US 7,832,578Stacking Feature for a Child Resistant Push and Turn Closure and Container Combination
In force
 · High confidence
In forceHigh confidence
US 8,011,525Child-resistant container having a deflectable release
In force
 · From the USPTO record
In forceFrom the USPTO record
US 8,098,162Attachment of an RFID tag to a container
In force
 · From the USPTO record
In forceFrom the USPTO record
US 7,922,017Child-resistant closure, container and package convertible to non-child-resistant operation
In force
 · From the USPTO record
In forceFrom the USPTO record
US 8,056,742Two-Piece Child-Resistant Closure and Package
In force
 · High confidence
In forceHigh confidence
US 8,579,140Child-resistant dispensing closures and closure components
In force
 · From the USPTO record
In forceFrom the USPTO record
US D1,033,226Container
In force
 · From the USPTO record
In forceFrom the USPTO record
Also on record, not counted in the 10: 3 lapsed for an unpaid fee · 1 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.
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