The Patent Finder

Ranpak Corp.

91 patents currently held · Updated Nov 14, 2026
1 more in force is now held by another company
Held is read from USPTO's recorded assignments; a transfer never recorded there does not appear.
14
Ending by 2030
Apr 2027
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 13, 2026
    The maintenance fee for Coiler for a Dunnage Conversion Machine and Method for Coiling a Strip of Dunnage (US 11,673,361) comes due Dec 13, 2026. Unpaid by Jun 14, 2027, it lapses early.
  • 1 fee due Feb 8, 2027
    The maintenance fee for Powered Outlet Chute for Dunnage Conversion Machine (US 11,718,060) comes due Feb 8, 2027. Unpaid by Aug 9, 2027, it lapses early.
  • 2 fees due Apr 10 to 17, 2027 · next Apr 10
  • 1 fee due May 7, 2027
    The maintenance fee for Packaging Product and Methods of Making and Using (US 11,807,441) comes due May 7, 2027. Unpaid by Nov 8, 2027, it lapses early.
  • 2 fees due Jun 8 to 30, 2027 · next Jun 8
  • 1 fee due Aug 27, 2027
    The maintenance fee for Fan-Folded Sheet Stock Material Support for Use with a Dunnage Conversion Machine and Method (US 11,911,994) comes due Aug 27, 2027. Unpaid by Feb 28, 2028, it lapses early.
  • 2 fees due Sep 3 to 10, 2027 · next Sep 3
  • 2 fees due Oct 16 to 26, 2027 · next Oct 16

Which patents, and when each one lapses · Pro

Recent changes

  • 2 of the patents on this record were 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 7,814,733Packaging System with Volume Measurement
In force
 · High confidence
In forceHigh confidence
US 7,794,382Manual Dunnage Converting System and Method
In force
 · High confidence
In forceHigh confidence
US 7,815,989Selectively Tearable Stock Material for a Dunnage Conversion Machine
In force
 · High confidence
In forceHigh confidence
US 8,419,606Compact Dunnage Converter
In force
 · High confidence
In forceHigh confidence
US 7,955,245Dunnage Conversion Machine and Method
In force
 · High confidence
In forceHigh confidence
US 8,177,697Dunnage Conversion Machine and Method
In force
 · High confidence
In forceHigh confidence
US 11,325,340Dunnage Conversion Machine and Method
In force
 · High confidence
In forceHigh confidence
US D735,488Dispensing Apparatus for Cushioning Wrap Material
In force
 · High confidence
In forceHigh confidence
US 8,341,092Packaging System and Method with Freight Rate Analysis
In force
 · High confidence
In forceHigh confidence
US 11,472,150Compact Dunnage Converter
In force
 · High confidence
In forceHigh confidence
10 of 91 patents shown.
Pro members see all 91.
Pro members: see all 91 patents
Also on record, not counted in the 91: 1 patent in force now held by others · 29 lapsed for an unpaid fee · 174 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.

5 pending · 15 abandoned · 2 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