The Patent Finder

TBM Co., Ltd.

18 patents currently held · Updated Nov 14, 2026
Held is read from USPTO's recorded assignments; a transfer never recorded there does not appear.
2
Ending by 2030
Nov 2029
Next term end

When these terms end

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 Dec 20, 2026
    The maintenance fee for Resin composition and molded article (US 11,680,136) comes due Dec 20, 2026. Unpaid by Jun 21, 2027, it lapses early.
  • 1 fee due Jan 30, 2027
    The maintenance fee for Method for producing inorganic substance powder highly-oriented thin film sheet (US 10,363,701) comes due Jan 30, 2027. Unpaid by Jul 30, 2027, it lapses early.
  • 1 fee due Apr 3, 2027
    The maintenance fee for Resin composition for producing stretched sheet, stretched sheet, and method for producing stretched sheet (US 11,773,227) comes due Apr 3, 2027. Unpaid by Oct 4, 2027, it lapses early.
  • 1 fee due Sep 10, 2027
    The maintenance fee for Film for oral hemostasis and wound protection (US 10,582,915) comes due Sep 10, 2027. Unpaid by Mar 10, 2028, it lapses early.
  • 1 fee due Oct 16, 2027
    The maintenance fee for Laminated structure, food packaging container, and method for producing the same (US 11,958,671) comes due Oct 16, 2027. Unpaid by Apr 17, 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

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.
PatentTitleStatus Expires Confidence
US 9,008,628Interactive voice access and notification system
In force
 · From the USPTO record
In forceFrom the USPTO record
US 8,131,267Interactive voice access and retrieval of information
In force
 · From the USPTO record
In forceFrom the USPTO record
US 10,363,701Method for producing inorganic substance powder highly-oriented thin film sheet
In force
 · From the USPTO record
In forceFrom the USPTO record
US 9,492,964Method for producing inorganic substance powder highly-oriented thin film sheet
In force
 · From the USPTO record
In forceFrom the USPTO record
US 10,669,387Thin film material for processing use
In force
 · From the USPTO record
In forceFrom the USPTO record
US 10,582,915Film for oral hemostasis and wound protection
In force
 · From the USPTO record
In forceFrom the USPTO record
US 10,767,021Cut sheet and method for reducing cuts
In force
 · From the USPTO record
In forceFrom the USPTO record
US 11,242,441Biodegradable resin molded product, method for producing the same, and pellets used therefor
In force
 · From the USPTO record
In forceFrom the USPTO record
US 11,643,536Thermoplastic Resin Composition and Formed Article Formed by Using Thermoplastic Resin Composition.
In force
 · High confidence
In forceHigh confidence
US 11,549,005Inorganic substance powder-containing thermoplastic resin composition and formed article
In force
 · From the USPTO record
In forceFrom the USPTO record
10 of 18 patents shown.
Pro members see all 18.
Pro members: see all 18 patents
Also on record, not counted in the 18: 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.

Published applications

US patent applications published under this name that have not become patents. An application is published about eighteen months after its earliest filing; one that has not been published is in no public record.

3 pending · 2 abandoned · 16 no status recorded

List them

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