Chili Development Co., Ltd.

8 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 May 17, 2027
The maintenance fee for Simple open-end wrench (US 9,186,778) comes due May 17, 2027. Unpaid by Nov 17, 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 8 of 8

Patent	Title	Status	Expires	Confidence
US D698,620	Wrench In force Term ends Feb 4, 2028 · From the USPTO record	In force	Term ends Feb 4, 2028	From the USPTO record
US D716,121	Adjustable wrench In force Term ends Oct 28, 2028 · From the USPTO record	In force	Term ends Oct 28, 2028	From the USPTO record
US D716,622	Adjustable wrench In force Term ends Nov 4, 2028 · From the USPTO record	In force	Term ends Nov 4, 2028	From the USPTO record
US D758,154	Adjustable wrench head In force Term ends Jun 7, 2030 · From the USPTO record	In force	Term ends Jun 7, 2030	From the USPTO record
US D830,144	Remover for binding strips In force Term ends Oct 9, 2033 · From the USPTO record	In force	Term ends Oct 9, 2033	From the USPTO record
US 9,186,778	Simple open-end wrench In force Term ends Feb 17, 2034 · From the USPTO record	In force	Term ends Feb 17, 2034	From the USPTO record
US 9,539,707	Adjustable wrench with strength enhancing structural design In force Term ends Apr 2, 2034 · From the USPTO record	In force	Term ends Apr 2, 2034	From the USPTO record
US D845,094	Upholstery tool In force Term ends Apr 9, 2034 · From the USPTO record	In force	Term ends Apr 9, 2034	From the USPTO record

Also on record, not counted in the 8: 1 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.

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