Atheneum Optical Sciences, LLC

10 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

Oct 2038

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 Apr 17, 2027
The maintenance fee for Polymeric Additive Manufacturing and Ophthalmic Lenses Formed Thereby (US 11,789,181) comes due Apr 17, 2027. Unpaid by Oct 18, 2027, it lapses early.
1 fee due Jul 16, 2027
The maintenance fee for Polymeric Additive Manufacturing of an Ophthalmic Lens (US 11,874,435) comes due Jul 16, 2027. Unpaid by Jan 18, 2028, it lapses early.

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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.

Showing 1 to 10 of 10

Patent	Title	Status	Expires	Confidence
US 11,370,162	Three-dimensional printing of optical devices In force Term ends Oct 1, 2038 · From the USPTO record	In force	Term ends Oct 1, 2038	From the USPTO record
US 12,370,740	Three-dimensional printing of optical devices In force Term ends Jan 6, 2039 · From the USPTO record	In force	Term ends Jan 6, 2039	From the USPTO record
US 11,789,181	Polymeric Additive Manufacturing and Ophthalmic Lenses Formed Thereby In force Term ends Nov 9, 2042 · High confidence	In force	Term ends Nov 9, 2042	High confidence
US 11,874,435	Polymeric Additive Manufacturing of an Ophthalmic Lens In force Term ends Nov 9, 2042 · High confidence	In force	Term ends Nov 9, 2042	High confidence
US 12,042,981	Multifocal Polymeric Lenses and Methods of Manufacture In force Term ends Nov 9, 2042 · High confidence	In force	Term ends Nov 9, 2042	High confidence
US 12,313,815	Additive Manufacturing of an Optical Element In force Ends no later than Nov 9, 2042 · Medium confidence	In force	Ends no later than Nov 9, 2042	Medium confidence
US 12,320,950	Methods of Additive Manufacturing of an Article Corresponding with an Array of Data Values In force Term ends Nov 9, 2042 · Low confidence	In force	Term ends Nov 9, 2042	Low confidence
US 12,352,923	Polymeric Additive Manufacturing of an Ophthalmic Lens In force Term ends Nov 9, 2042 · High confidence	In force	Term ends Nov 9, 2042	High confidence
US 12,717,169	Multifocal Ophthalmic Lens Having a Plurality of Layers of Cured Polymerizable Mixture In force Term ends Aug 18, 2043 · Medium confidence	In force	Term ends Aug 18, 2043	Medium confidence
US 12,220,031	Hydrated lens inspection container In force Term ends Sep 3, 2044 · From the USPTO record	In force	Term ends Sep 3, 2044	From the USPTO record

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.

1 pending · 1 abandoned · 2 no status recorded

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