The Patent Finder

Ensinger GmbH

14 patents currently held · Updated Nov 15, 2026
3 more in force are now held by other companies
Held is read from USPTO's recorded assignments; a transfer never recorded there does not appear.
0
Ending by 2030
Nov 2035
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 Jun 17, 2027
    The maintenance fee for Method for Producing Fibre Composites from Amorphous, Chemically Modified Polymers (US 10,508,180) comes due Jun 17, 2027. Unpaid by Dec 17, 2027, it lapses early.
  • 1 fee due Jul 16, 2027
    The maintenance fee for Profiled plastic section for a metal/plastic composite profiled section (US 11,873,674) comes due Jul 16, 2027. Unpaid by Jan 18, 2028, it lapses early.
  • 2 fees due Aug 13 to 18, 2027 · next Aug 13

Which patents, and when each one lapses · Pro

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.
PatentTitleStatus Expires Confidence
US 10,144,159Method for producing an insulating web
In force
 · From the USPTO record
In forceFrom the USPTO record
US 10,207,443Method for Manufacturing an Insulating Bar
In force
 · Medium confidence
In forceMedium confidence
US 10,508,180Method for Producing Fibre Composites from Amorphous, Chemically Modified Polymers
In force
 · High confidence
In forceHigh confidence
US 10,711,110Method for Producing a Fibre-Composite Made from Amorphous, Chemically Modified Polymers with Reinforcement Fibres
In force
 · High confidence
In forceHigh confidence
US 10,563,046Translucent Fibre Composite Materials Comprising Chemically Modified Polymers
In force
 · High confidence
In forceHigh confidence
US 11,441,014Translucent Fibre Composite Materials Comprising Chemically Modified Polymers
In force
 · High confidence
In forceHigh confidence
US 11,414,917Profiled plastic section for a metal/plastic composite profiled section
In force
 · From the USPTO record
In forceFrom the USPTO record
US 11,873,674Profiled plastic section for a metal/plastic composite profiled section
In force
 · From the USPTO record
In forceFrom the USPTO record
US 11,045,879Turning machine and method for turning workpieces
In force
 · From the USPTO record
In forceFrom the USPTO record
US 11,072,970Insulating profile, in particular for the production of window, door, and facade elements, and methods for the production thereof
In force
 · From the USPTO record
In forceFrom the USPTO record
10 of 14 patents shown.
Pro members see all 14.
Pro members: see all 14 patents
Also on record, not counted in the 14: 3 patents in force now held by others · 2 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.

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.

4 no status recorded

List them

The Patent Finder CompaniesExpirationsCalculatorWatchlistPricing MethodologyCorrectionsLegalPrivacysupport@thepatentfinder.com Updated Nov 15, 2026 · includes USPTO assignment & status data published Nov 15, 2026 and grant & fee data published Nov 10, 2026 (weekly) Part of 137 Finder · © 2026 137 Finder LLC · Sources cited