NMC, Inc.

9 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

Nov 2033

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 24, 2027
The maintenance fee for Non-mating connector (US 9,197,292) comes due May 24, 2027. Unpaid by Nov 24, 2027, 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 9 of 9

Patent	Title	Status	Expires	Confidence
US 9,197,292	Non-mating connector In force (reinstated) Term ends Nov 27, 2033 · From the USPTO record	In force (reinstated)	Term ends Nov 27, 2033	From the USPTO record
US 9,377,135	Stackable Fastener In force Term ends Apr 17, 2034 · High confidence	In force	Term ends Apr 17, 2034	High confidence
US 10,113,579	Hybrid Composite-Metal Breakaway Nut Fastener In force Term ends May 1, 2035 · Medium confidence	In force	Term ends May 1, 2035	Medium confidence
US 10,233,458	Carbon Fixation Systems in Plants and Algae In force Term ends Jul 22, 2035 · Medium confidence	In force	Term ends Jul 22, 2035	Medium confidence
US 10,696,977	Carbon Fixation Systems in Plants and Algae In force Term ends Jul 22, 2035 · High confidence	In force	Term ends Jul 22, 2035	High confidence
US 11,001,853	Carbon Fixation Systems in Plants and Algae In force Term ends Jul 22, 2035 · High confidence	In force	Term ends Jul 22, 2035	High confidence
US 11,459,578	Carbon Fixation Systems in Plants and Algae In force Term ends Jul 22, 2035 · High confidence	In force	Term ends Jul 22, 2035	High confidence
US 11,111,497	Transgenic Plants with Engineered Redox Sensitive Modulation of Photosynthetic Antenna Complex Pigments and Methods for Making the Same In force Term ends Nov 12, 2035 · High confidence	In force	Term ends Nov 12, 2035	High confidence
US 10,745,708	Transgenic Plants with Engineered Redox Sensitive Modulation of Photosynthetic Antenna Complex Pigments and Methods for Making the Same In force Term ends Jul 1, 2036 · High confidence	In force	Term ends Jul 1, 2036	High confidence

Also on record, not counted in the 9: 3 lapsed for an unpaid fee · 3 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

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 abandoned

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