Phosphorus Cybersecurity Inc.

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

Jun 2040

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 Mar 12, 2027
The maintenance fee for Identifying Devices on a Network with Minimal Impact to the Network (US 11,757,724) comes due Mar 12, 2027. Unpaid by Sep 13, 2027, it lapses early.
1 fee due Jul 30, 2027
The maintenance fee for Credential Management for Iot Devices (US 11,886,866) comes due Jul 30, 2027. Unpaid by Jan 31, 2028, it lapses early.
1 fee due Sep 26, 2027
The maintenance fee for End-Point Configuration and Hardening for Iot Devices (US 11,941,390) comes due Sep 26, 2027. Unpaid by Mar 27, 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 10 of 10

Patent	Title	Status	Expires	Confidence
US 11,269,619	Firmware Management for Iot Devices In force Term ends Jun 29, 2040 · High confidence	In force	Term ends Jun 29, 2040	High confidence
US 11,301,240	Deep Identification of Iot Devices In force Term ends Jun 29, 2040 · High confidence	In force	Term ends Jun 29, 2040	High confidence
US 11,500,624	Credential Management for Iot Devices In force Term ends Jun 29, 2040 · High confidence	In force	Term ends Jun 29, 2040	High confidence
US 11,520,577	End-Point Configuration and Hardening for Iot Devices In force Term ends Jun 29, 2040 · High confidence	In force	Term ends Jun 29, 2040	High confidence
US 11,886,866	Credential Management for Iot Devices In force Term ends Jun 29, 2040 · High confidence	In force	Term ends Jun 29, 2040	High confidence
US 11,941,390	End-Point Configuration and Hardening for Iot Devices In force Term ends Jun 29, 2040 · High confidence	In force	Term ends Jun 29, 2040	High confidence
US 12,307,239	Credential-Changing Plugin for Iot Devices In force Term ends Jun 29, 2040 · High confidence	In force	Term ends Jun 29, 2040	High confidence
US 11,757,724	Identifying Devices on a Network with Minimal Impact to the Network In force Term ends Nov 15, 2042 · High confidence	In force	Term ends Nov 15, 2042	High confidence
US 12,028,220	Identifying Devices on a Network with Minimal Impact to the Network In force Ends no later than Nov 15, 2042 · Medium confidence	In force	Ends no later than Nov 15, 2042	Medium confidence
US 12,199,832	Identifying Devices on a Network with Minimal Impact to the Network In force Ends no later than Nov 15, 2042 · Medium confidence	In force	Ends no later than Nov 15, 2042	Medium confidence

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.

2 pending

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