Xenergic AB

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

Sep 2035

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 26, 2027
The maintenance fee for High-dimensional multi-distributed importance sampling for circuit yield analysis (US 11,768,986) comes due Mar 26, 2027. Unpaid by Sep 27, 2027, it lapses early.
1 fee due May 7, 2027
The maintenance fee for Area-efficient dual-port and multi-port SRAM. area-efficient memory cell for SRAM (US 11,810,615) comes due May 7, 2027. Unpaid by Nov 8, 2027, it lapses early.
1 fee due Jun 26, 2027
The maintenance fee for SRAM architecture (US 11,854,608) comes due Jun 26, 2027. Unpaid by Dec 27, 2027, it lapses early.
1 fee due Aug 13, 2027
The maintenance fee for Shiftable memory and method of operating a shiftable memory (US 11,901,006) comes due Aug 13, 2027. Unpaid by Feb 14, 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 10,304,525	New SRAM Architecture In force Term ends Sep 17, 2035 · High confidence	In force	Term ends Sep 17, 2035	High confidence
US 10,811,084	SRAM architecture In force Ends no later than Sep 17, 2035 · From the USPTO record	In force	Ends no later than Sep 17, 2035	From the USPTO record
US 11,462,262	SRAM architecture In force Term ends Sep 17, 2035 · From the USPTO record	In force	Term ends Sep 17, 2035	From the USPTO record
US 11,854,608	SRAM architecture In force Ends no later than Sep 17, 2035 · From the USPTO record	In force	Ends no later than Sep 17, 2035	From the USPTO record
US 11,768,986	High-dimensional multi-distributed importance sampling for circuit yield analysis In force Term ends Sep 28, 2040 · From the USPTO record	In force	Term ends Sep 28, 2040	From the USPTO record
US 11,901,006	Shiftable memory and method of operating a shiftable memory In force Term ends Oct 30, 2040 · From the USPTO record	In force	Term ends Oct 30, 2040	From the USPTO record
US 11,810,615	Area-efficient dual-port and multi-port SRAM. area-efficient memory cell for SRAM In force Term ends Dec 4, 2040 · From the USPTO record	In force	Term ends Dec 4, 2040	From the USPTO record
US 12,045,553	Method for implementing an integrated circuit comprising a random-access memory-in-logic In force Term ends Jul 25, 2041 · From the USPTO record	In force	Term ends Jul 25, 2041	From the USPTO record
US 12,374,374	Precharge circuitry for memory In force Term ends Sep 6, 2041 · From the USPTO record	In force	Term ends Sep 6, 2041	From the USPTO record
US 12,451,183	Burst Access Memory and Method of Operating a Burst Access Memory In force Term ends Oct 28, 2042 · High confidence	In force	Term ends Oct 28, 2042	High 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

Every application published under this name has become a patent.