Cryptowerk Corp.

7 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 2037

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 Aug 20, 2027
The maintenance fee for Computer-implemented method and system of tamper-evident recording of a plurality of service data items (US 11,907,406) comes due Aug 20, 2027. Unpaid by Feb 22, 2028, it lapses early.
1 fee due Sep 5, 2027
The maintenance fee for Method and system of secure configuration of at least one electronic device (US 11,921,838) comes due Sep 5, 2027. Unpaid by Mar 6, 2028, it lapses early.
1 fee due Oct 2, 2027
The maintenance fee for Blockchain-enabled computing (US 11,949,789) comes due Oct 2, 2027. Unpaid by Apr 3, 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 7 of 7

Patent	Title	Status	Expires	Confidence
US 11,907,406	Computer-implemented method and system of tamper-evident recording of a plurality of service data items In force Term ends Oct 30, 2037 · From the USPTO record	In force	Term ends Oct 30, 2037	From the USPTO record
US 11,921,838	Method and system of secure configuration of at least one electronic device In force Ends no later than Jul 16, 2038 · From the USPTO record	In force	Ends no later than Jul 16, 2038	From the USPTO record
US 12,326,965	Cryptographic data storage In force Term ends Apr 26, 2039 · From the USPTO record	In force	Term ends Apr 26, 2039	From the USPTO record
US 11,461,455	Method and System of Secure Configuration of at Least One Electronic Device In force Term ends Jun 13, 2039 · High confidence	In force	Term ends Jun 13, 2039	High confidence
US 11,468,038	System and Method for Interfacing a Database System with a Consensus System In force Term ends Apr 6, 2040 · High confidence	In force	Term ends Apr 6, 2040	High confidence
US 11,949,789	Blockchain-enabled computing In force Ends no later than May 14, 2040 · From the USPTO record	In force	Ends no later than May 14, 2040	From the USPTO record
US 11,394,556	Blockchain-enabled computing In force Term ends Feb 11, 2041 · From the USPTO record	In force	Term ends Feb 11, 2041	From the USPTO record

Also on record, not counted in the 7: 1 lapsed for an unpaid fee. 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

Every application published under this name has become a patent.