Gerflor

18 patents currently held · Updated Nov 14, 2026

Held is read from USPTO's recorded assignments; a transfer never recorded there does not appear.

Ending by 2030

Feb 2028

Next term end

When these terms end

5 yrs10 yrs20 yrs

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 Jan 30, 2027
The maintenance fee for Multilayer floor covering (US 10,364,014) comes due Jan 30, 2027. Unpaid by Jul 30, 2027, it lapses early.
1 fee due May 28, 2027
The maintenance fee for Panel with vertical assembly for producing a covering (US 11,828,072) comes due May 28, 2027. Unpaid by Nov 29, 2027, it lapses early.
1 fee due Aug 6, 2027
The maintenance fee for Panel for producing a free-lying floor covering (US 11,891,816) comes due Aug 6, 2027. Unpaid by Feb 7, 2028, it lapses early.
2 fees due Nov 5 to 7, 2027 · next Nov 5

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.

Patent	Title	Status	Expires	Confidence
US 7,923,387	Floor covering with double rollable reinforcement In force Term ends Feb 8, 2028 · From the USPTO record	In force	Term ends Feb 8, 2028	From the USPTO record
US 10,132,090	Device for layering floor and wall coverings for outside corners In force Term ends Jul 7, 2035 · From the USPTO record	In force	Term ends Jul 7, 2035	From the USPTO record
US 9,938,727	Floor panel for producing a covering In force Term ends Aug 25, 2035 · From the USPTO record	In force	Term ends Aug 25, 2035	From the USPTO record
US 10,287,779	Floor Panel for Producing a Covering In force Term ends Aug 25, 2035 · Medium confidence	In force	Term ends Aug 25, 2035	Medium confidence
US 10,640,990	Floor panel for producing a covering In force Ends no later than Aug 25, 2035 · From the USPTO record	In force	Ends no later than Aug 25, 2035	From the USPTO record
US 10,129,968	Electro-conducting tile or floorboard floor covering In force Term ends Nov 28, 2036 · From the USPTO record	In force	Term ends Nov 28, 2036	From the USPTO record
US 10,364,014	Multilayer floor covering In force Term ends Jan 4, 2037 · From the USPTO record	In force	Term ends Jan 4, 2037	From the USPTO record
US 11,142,917	Rigid panel for making a floor covering In force Term ends Nov 13, 2038 · From the USPTO record	In force	Term ends Nov 13, 2038	From the USPTO record
US 12,435,525	Rigid panel for making a floor covering In force Term ends Jul 4, 2039 · From the USPTO record	In force	Term ends Jul 4, 2039	From the USPTO record
US 11,828,072	Panel with vertical assembly for producing a covering In force Term ends Dec 2, 2039 · From the USPTO record	In force	Term ends Dec 2, 2039	From 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: 6 lapsed for an unpaid fee · 2 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.

Export every term end as CSV · Pro

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 · 1 abandoned · 14 no status recorded

List them