Cap Corporation

45 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

Jul 2027

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 Feb 18, 2027
The maintenance fee for Multi-adapter for a vehicle wiper (US 9,108,594) comes due Feb 18, 2027. Unpaid by Aug 18, 2027, it lapses early.
2 fees due May 14 to 28, 2027 · next May 14
1 fee due Jun 5, 2027
The maintenance fee for Indicator for wiper blade and wiper blade (US 11,834,007) comes due Jun 5, 2027. Unpaid by Dec 6, 2027, it lapses early.
1 fee due Nov 7, 2027
The maintenance fee for Coating composition for wiper blade comprising graphene and wiper blade coated using the same (US 11,976,249) comes due Nov 7, 2027. Unpaid by May 8, 2028, it lapses early.

Which patents, and when each one lapses · Pro

Recent changes

1 of the patents on this record was 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 D686,555	Windscreen wiper In force Term ends Jul 23, 2027 · From the USPTO record	In force	Term ends Jul 23, 2027	From the USPTO record
US D686,556	Windscreen wiper In force Term ends Jul 23, 2027 · From the USPTO record	In force	Term ends Jul 23, 2027	From the USPTO record
US D686,557	Windscreen wiper In force Term ends Jul 23, 2027 · From the USPTO record	In force	Term ends Jul 23, 2027	From the USPTO record
US D705,156	Connector for windshield wipers In force Term ends May 20, 2028 · From the USPTO record	In force	Term ends May 20, 2028	From the USPTO record
US 8,479,350	Automobile wiper-blade In force Term ends Jan 11, 2029 · From the USPTO record	In force	Term ends Jan 11, 2029	From the USPTO record
US D740,737	Windscreen wiper In force Term ends Oct 13, 2029 · From the USPTO record	In force	Term ends Oct 13, 2029	From the USPTO record
US 8,434,621	Wiper blade packing case In force Term ends Apr 27, 2030 · From the USPTO record	In force	Term ends Apr 27, 2030	From the USPTO record
US 8,839,482	Method of Assembling Metal Clamp and Body Springs of Wiper Blade for Vehicle and Assembly In force Term ends May 25, 2030 · High confidence	In force	Term ends May 25, 2030	High confidence
US 9,108,594	Multi-adapter for a vehicle wiper In force Term ends Aug 24, 2030 · From the USPTO record	In force	Term ends Aug 24, 2030	From the USPTO record
US 8,918,948	Wiper Device In force Term ends Apr 8, 2031 · High confidence	In force	Term ends Apr 8, 2031	High confidence

10 of 45 patents shown.

Pro members see all 45.

Pro members: see all 45 patents

Also on record, not counted in the 45: 9 lapsed for an unpaid fee · 22 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.

2 pending · 19 no status recorded

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