Metalenz, Inc.

15 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

Aug 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 Sep 12, 2027
The maintenance fee for Polarization Sorting Metasurface Microlens Array Device (US 11,927,769) comes due Sep 12, 2027. Unpaid by Mar 13, 2028, it lapses early.
1 fee due Nov 7, 2027
The maintenance fee for Aperture-Metasurface and Hybrid Refractive-Metasurface Imaging Systems (US 11,978,752) comes due Nov 7, 2027. Unpaid by May 8, 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.

Patent	Title	Status	Expires	Confidence
US 10,795,168	Transmissive Metasurface Lens Integration In force Term ends Aug 31, 2038 · High confidence	In force	Term ends Aug 31, 2038	High confidence
US 11,579,456	Transmissive Metasurface Lens Integration In force Term ends Aug 31, 2038 · Medium confidence	In force	Term ends Aug 31, 2038	Medium confidence
US 12,411,348	Transmissive Metasurface Lens Integration In force Term ends Aug 31, 2038 · Medium confidence	In force	Term ends Aug 31, 2038	Medium confidence
US 12,389,700	Aperture-Metasurface and Hybrid Refractive-Metasurface Imaging Systems In force Term ends Jul 24, 2040 · High confidence	In force	Term ends Jul 24, 2040	High confidence
US 12,641,900	Aperture-Metasurface and Hybrid Refractive-Metasurface Imaging Systems In force Term ends Jul 28, 2040 · Medium confidence	In force	Term ends Jul 28, 2040	Medium confidence
US 11,988,844	Transmissive Metasurface Lens Integration In force Term ends Jun 1, 2041 · High confidence	In force	Term ends Jun 1, 2041	High confidence
US 11,978,752	Aperture-Metasurface and Hybrid Refractive-Metasurface Imaging Systems In force Term ends Jul 19, 2041 · High confidence	In force	Term ends Jul 19, 2041	High confidence
US 12,140,778	Metasurfaces for Laser Speckle Reduction In force Term ends Oct 19, 2041 · High confidence	In force	Term ends Oct 19, 2041	High confidence
US 12,681,210	Self-Aligned Nano-Pillar Coatings and Method of Manufacturing In force Term ends Oct 17, 2042 · High confidence	In force	Term ends Oct 17, 2042	High confidence
US 11,927,769	Polarization Sorting Metasurface Microlens Array Device In force Term ends Mar 31, 2043 · High confidence	In force	Term ends Mar 31, 2043	High confidence

10 of 15 patents shown.

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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.

5 pending

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