Seiko Solutions Inc.

11 patents currently held · Updated Nov 15, 2026

2 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.

Ending by 2030

Dec 2026

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 Sep 22, 2027
The maintenance fee for Planar inverted F antenna with improved feeding line connection (US 9,293,826) comes due Sep 22, 2027. Unpaid by Mar 22, 2028, it lapses early.

Which patents, and when each one lapses · Pro

Recent changes

1 term has ended since Aug 17, 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 D671,985	Printer for order entry system In force Term ends Dec 4, 2026 · From the USPTO record	In force	Term ends Dec 4, 2026	From the USPTO record
US D799,992	Time recorder In force Term ends Oct 17, 2032 · From the USPTO record	In force	Term ends Oct 17, 2032	From the USPTO record
US 9,293,826	Planar inverted F antenna with improved feeding line connection In force Term ends Oct 28, 2032 · From the USPTO record	In force	Term ends Oct 28, 2032	From the USPTO record
US 9,011,029	Printing Apparatus with Ribbon Winding Unit Having First and Second Moveable Gears In force Term ends Dec 28, 2032 · High confidence	In force	Term ends Dec 28, 2032	High confidence
US 9,531,074	Planar inverted F antenna with improved feeding line connection In force Term ends Jun 2, 2033 · From the USPTO record	In force	Term ends Jun 2, 2033	From the USPTO record
US 10,665,950	Compact slot-type antenna In force Term ends Aug 25, 2035 · From the USPTO record	In force	Term ends Aug 25, 2035	From the USPTO record
US 9,889,688	Printing unit and printer In force Term ends Aug 26, 2036 · From the USPTO record	In force	Term ends Aug 26, 2036	From the USPTO record
US 10,052,893	Printing unit and printer In force Term ends May 11, 2037 · From the USPTO record	In force	Term ends May 11, 2037	From the USPTO record
US 12,603,719	Clock Processing Device and Program In force Term ends Nov 12, 2042 · High confidence	In force	Term ends Nov 12, 2042	High confidence
US 12,700,938	Clock Processing Device and Program In force Term ends Mar 28, 2043 · High confidence	In force	Term ends Mar 28, 2043	High confidence

10 of 11 patents shown.

Pro members see all 11.

Pro members: see all 11 patents

Also on record, not counted in the 11: 2 patents in force now held by others · 9 lapsed for an unpaid fee · 10 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

Every application published under this name has become a patent.