PeerNova, Inc.

12 patents currently held · Updated Nov 15, 2026

Held is read from USPTO's recorded assignments; a transfer never recorded there does not appear.

Ending by 2030

Sep 2036

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 10, 2027
The maintenance fee for Cryptographic assurances of data integrity for data crossing trust boundaries (US 10,410,018) comes due Mar 10, 2027. Unpaid by Sep 10, 2027, it lapses early.
1 fee due Sep 30, 2027
The maintenance fee for Access control through data structures (US 10,607,025) comes due Sep 30, 2027. Unpaid by Mar 31, 2028, it lapses early.

Which patents, and when each one lapses · Pro

Recent changes

2 of the patents on this record were granted since Aug 17, 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 10,097,345	Secure hash algorithm in digital hardware for cryptographic applications In force Term ends Sep 14, 2036 · From the USPTO record	In force	Term ends Sep 14, 2036	From the USPTO record
US 10,200,198	Making Cryptographic Claims About Stored Data Using an Anchoring System In force Term ends Sep 28, 2036 · High confidence	In force	Term ends Sep 28, 2036	High confidence
US 10,095,253	Ladder circuitry for multiple load regulation In force Term ends Nov 25, 2036 · From the USPTO record	In force	Term ends Nov 25, 2036	From the USPTO record
US 10,410,018	Cryptographic assurances of data integrity for data crossing trust boundaries In force Term ends Dec 8, 2036 · From the USPTO record	In force	Term ends Dec 8, 2036	From the USPTO record
US 10,607,025	Access control through data structures In force Term ends Oct 1, 2037 · From the USPTO record	In force	Term ends Oct 1, 2037	From the USPTO record
US 11,379,771	Management of Workflows In force Term ends Jan 19, 2038 · High confidence	In force	Term ends Jan 19, 2038	High confidence
US 12,056,698	Capturing related events in cryptographically linked records In force Term ends Apr 25, 2038 · From the USPTO record	In force	Term ends Apr 25, 2038	From the USPTO record
US 10,728,036	Cryptographically linking related events processed across multiple processing systems In force Term ends Jun 24, 2038 · From the USPTO record	In force	Term ends Jun 24, 2038	From the USPTO record
US 11,436,500	Schema correspondence rule generation using machine learning In force Term ends Mar 2, 2041 · From the USPTO record	In force	Term ends Mar 2, 2041	From the USPTO record
US 12,380,364	Outlier determination among models of future event prediction In force Term ends Mar 10, 2044 · From the USPTO record	In force	Term ends Mar 10, 2044	From the USPTO record

10 of 12 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.

1 no status recorded

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