Senaptec Inc.

12 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

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 May 19, 2027
The maintenance fee for Shape and signal adjustable motion simulation system (US 10,482,778) comes due May 19, 2027. Unpaid by Nov 19, 2027, it lapses early.

Which patents, and when each one lapses · Pro

Recent changes

2 terms have ended 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 8,622,544	Adjustable spectral transmittance curved lens eyewear In force Term ends Dec 22, 2026 · From the USPTO record	In force	Term ends Dec 22, 2026	From the USPTO record
US 7,828,434	Zone switched sports training eyewear In force Term ends Jun 18, 2027 · From the USPTO record	In force	Term ends Jun 18, 2027	From the USPTO record
US 8,282,209	Systems and methods for testing and/or training near and far visual abilities In force Term ends Sep 15, 2028 · From the USPTO record	In force	Term ends Sep 15, 2028	From the USPTO record
US 8,500,275	Vision testing and/or training using adaptable visual indicia In force Term ends Aug 3, 2029 · From the USPTO record	In force	Term ends Aug 3, 2029	From the USPTO record
US 7,926,943	Peripheral vision training and/or testing during central vision fixation In force Term ends Nov 10, 2029 · From the USPTO record	In force	Term ends Nov 10, 2029	From the USPTO record
US 8,075,135	Peripheral vision training and/or testing during central vision fixation In force Term ends Nov 10, 2029 · From the USPTO record	In force	Term ends Nov 10, 2029	From the USPTO record
US 8,197,065	Vision testing and/or training using adaptable visual indicia In force Term ends Jan 5, 2030 · From the USPTO record	In force	Term ends Jan 5, 2030	From the USPTO record
US 8,714,740	Peripheral vision training and/or testing during central vision fixation In force Term ends Sep 17, 2030 · From the USPTO record	In force	Term ends Sep 17, 2030	From the USPTO record
US 9,492,344	Unified vision testing and/or training In force Term ends Jan 14, 2032 · From the USPTO record	In force	Term ends Jan 14, 2032	From the USPTO record
US 8,939,769	Multi-sensory manipulation In force Term ends Jun 19, 2032 · From the USPTO record	In force	Term ends Jun 19, 2032	From the USPTO record

10 of 12 patents shown.

Pro members see all 12.

Pro members: see all 12 patents

Also on record, not counted in the 12: 1 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.

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Published applications

Every application published under this name has become a patent.