Optivision Technology Inc.

7 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

Jun 2034

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 Aug 4, 2027
The maintenance fee for Light guide plate and backlight module having the same (US 10,551,551) comes due Aug 4, 2027. Unpaid by Feb 4, 2028, 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 9,151,886	Optical Thin Film and Edge-Type Backlight Module Containing the Same In force Term ends Jun 30, 2034 · High confidence	In force	Term ends Jun 30, 2034	High confidence
US 10,551,551	Light guide plate and backlight module having the same In force Term ends Oct 30, 2038 · From the USPTO record	In force	Term ends Oct 30, 2038	From the USPTO record
US 10,754,079	Light guide plate In force Term ends Apr 30, 2039 · From the USPTO record	In force	Term ends Apr 30, 2039	From the USPTO record
US 11,187,845	Backlight module In force Term ends Aug 7, 2040 · From the USPTO record	In force	Term ends Aug 7, 2040	From the USPTO record
US 11,360,257	Light guide substrate and a backlight module including ihe same In force Term ends Apr 28, 2041 · From the USPTO record	In force	Term ends Apr 28, 2041	From the USPTO record
US 11,719,862	Optical Lens Device for a Head-Mounted Display, and Method and Mold for Producing the Same In force Term ends Nov 30, 2041 · High confidence	In force	Term ends Nov 30, 2041	High confidence
US 12,259,572	Optical composite structure In force Term ends Dec 18, 2043 · From the USPTO record	In force	Term ends Dec 18, 2043	From the USPTO record

Also on record, not counted in the 7: 2 lapsed for an unpaid fee. 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.

4 no status recorded

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