Blockchain ASICs LLC

19 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

Jan 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 Feb 6, 2027
The maintenance fee for Cryptographic ASIC with combined transformation and one-way functions (US 10,372,943) comes due Feb 6, 2027. Unpaid by Aug 6, 2027, it lapses early.
2 fees due Mar 3, 2027
5 fees due Sep 17 to 30, 2027 · next Sep 17

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.

Patent	Title	Status	Expires	Confidence
US 10,262,164	Cryptographic Asic Including Circuitry-Encoded Transformation Function In force Term ends Jan 22, 2036 · High confidence	In force	Term ends Jan 22, 2036	High confidence
US 10,936,758	Cryptographic ASIC including circuitry-encoded transformation function In force Term ends May 4, 2036 · From the USPTO record	In force	Term ends May 4, 2036	From the USPTO record
US 10,256,974	Cryptographic Asic for Key Hierarchy Enforcement In force Ends no later than May 9, 2038 · Medium confidence	In force	Ends no later than May 9, 2038	Medium confidence
US 10,404,454	Cryptographic ASIC for derivative key hierarchy In force Ends no later than May 9, 2038 · From the USPTO record	In force	Ends no later than May 9, 2038	From the USPTO record
US 10,607,032	Cryptographic ASIC for key hierarchy enforcement In force Ends no later than May 9, 2038 · From the USPTO record	In force	Ends no later than May 9, 2038	From the USPTO record
US 10,796,024	Cryptographic ASIC for derivative key hierarchy In force Ends no later than May 9, 2038 · From the USPTO record	In force	Ends no later than May 9, 2038	From the USPTO record
US 10,200,196	Cryptographic ASIC with autonomous onboard permanent storage In force Ends no later than May 14, 2038 · From the USPTO record	In force	Ends no later than May 14, 2038	From the USPTO record
US 10,607,031	Cryptographic ASIC with autonomous onboard permanent storage In force Ends no later than May 14, 2038 · From the USPTO record	In force	Ends no later than May 14, 2038	From the USPTO record
US 10,607,030	Cryptographic ASIC with onboard permanent context storage and exchange In force Term ends May 15, 2038 · From the USPTO record	In force	Term ends May 15, 2038	From the USPTO record
US 11,093,655	Cryptographic ASIC with onboard permanent context storage and exchange In force Ends no later than May 15, 2038 · From the USPTO record	In force	Ends no later than May 15, 2038	From the USPTO record

10 of 19 patents shown.

Pro members see all 19.

Pro members: see all 19 patents

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.