The Patent Finder

Advanced Composite Structures, LLC

27 patents currently held · Updated Nov 14, 2026
Held is read from USPTO's recorded assignments; a transfer never recorded there does not appear.
6
Ending by 2030
Nov 2026
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.
  • 2 fees due May 3, 2027
  • 1 fee due Jun 26, 2027
    The maintenance fee for Latch for air cargo container doors (US 11,851,270) comes due Jun 26, 2027. Unpaid by Dec 27, 2027, it lapses early.
  • 1 fee due Aug 2, 2027
    The maintenance fee for Air cargo container (US 9,248,958) comes due Aug 2, 2027. Unpaid by Feb 2, 2028, it lapses early.

Which patents, and when each one lapses · Pro

Recent changes

  • 3 terms have ended 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 7,622,406Puncture and abrasion resistant, air and water impervious laminated fabric
In force
 · From the USPTO record
In forceFrom the USPTO record
US 7,900,408Storm panel for protecting windows and doors during high winds
In force
 · From the USPTO record
In forceFrom the USPTO record
US 7,805,897Storm panel for protecting windows and doors during high winds
In force
 · From the USPTO record
In forceFrom the USPTO record
US 7,763,555Hurricane Resistant Composites
In force
 · Medium confidence
In forceMedium confidence
US 7,763,556Hurricane Resistant Composites
In force
 · High confidence
In forceHigh confidence
US 7,794,813Tubular Composite Structures
In force
 · High confidence
In forceHigh confidence
US 9,174,797Fabric closure with an access opening for cargo containers
In force
 · From the USPTO record
In forceFrom the USPTO record
US 8,479,801Fabric closure with an access opening for cargo containers
In force
 · From the USPTO record
In forceFrom the USPTO record
US 9,834,374Air cargo container
In force
 · From the USPTO record
In forceFrom the USPTO record
US 8,776,698Composite air cargo pallet
In force
 · From the USPTO record
In forceFrom the USPTO record
10 of 27 patents shown.
Pro members see all 27.
Pro members: see all 27 patents
Also on record, not counted in the 27: 7 lapsed for an unpaid fee · 6 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.

2 pending · 1 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