SHL Co., Ltd.

7 patents currently held · Updated Nov 15, 2026

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

Ending by 2030

May 2033

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 Mar 3, 2027
The maintenance fee for Customizable machine learning models (US 10,402,749) comes due Mar 3, 2027. Unpaid by Sep 3, 2027, it lapses early.
1 fee due Apr 29, 2027
The maintenance fee for Testing system (US 10,460,617) comes due Apr 29, 2027. Unpaid by Oct 29, 2027, it lapses early.

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.

Showing 1 to 7 of 7

Patent	Title	Status	Expires	Confidence
US 10,460,617	Testing system In force Term ends May 9, 2033 · From the USPTO record	In force	Term ends May 9, 2033	From the USPTO record
US 10,977,281	Requirements characterisation In force Term ends Jan 22, 2034 · From the USPTO record	In force	Term ends Jan 22, 2034	From the USPTO record
US 10,956,869	Assessment System In force Term ends May 16, 2035 · High confidence	In force	Term ends May 16, 2035	High confidence
US 10,402,749	Customizable machine learning models In force Term ends Oct 21, 2036 · From the USPTO record	In force	Term ends Oct 21, 2036	From the USPTO record
US 11,615,341	Customizable Machine Learning Models In force Term ends Jun 5, 2037 · Medium confidence	In force	Term ends Jun 5, 2037	Medium confidence
US 11,492,568	Composition of internal lubricant for cold pilgering In force Ends no later than Dec 11, 2040 · From the USPTO record	In force	Ends no later than Dec 11, 2040	From the USPTO record
US 11,492,569	Composition of external lubricant for cold pilgering In force Ends no later than Dec 11, 2040 · From the USPTO record	In force	Ends no later than Dec 11, 2040	From the USPTO record

Also on record, not counted in the 7: 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.

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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.

1 no status recorded

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