OPe, LLC

11 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 2034

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 4, 2027
The maintenance fee for Light based computing apparatus (US 10,551,720) comes due Aug 4, 2027. Unpaid by Feb 4, 2028, it lapses early.
1 fee due Oct 28, 2027
The maintenance fee for Method of making a wavelength specific light source (US 10,634,294) comes due Oct 28, 2027. Unpaid by Apr 28, 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.

Patent	Title	Status	Expires	Confidence
US 12,455,494	Light-based computing methods In force Term ends Jun 3, 2034 · From the USPTO record	In force	Term ends Jun 3, 2034	From the USPTO record
US 11,137,664	Calculating arithmetic sums in a single operation with light In force Term ends Jun 22, 2034 · From the USPTO record	In force	Term ends Jun 22, 2034	From the USPTO record
US 10,551,720	Light based computing apparatus In force Term ends Oct 13, 2034 · From the USPTO record	In force	Term ends Oct 13, 2034	From the USPTO record
US 11,635,783	Method for Non-Binary Difference Computation with Light In force Term ends Mar 26, 2035 · Medium confidence	In force	Term ends Mar 26, 2035	Medium confidence
US 11,119,527	Light-based, non-binary computation device In force Term ends Jun 24, 2035 · From the USPTO record	In force	Term ends Jun 24, 2035	From the USPTO record
US 12,174,655	Method for optical computation of sums and differences In force Term ends Jun 30, 2035 · From the USPTO record	In force	Term ends Jun 30, 2035	From the USPTO record
US 9,939,711	Light based computing apparatus In force Term ends Sep 17, 2035 · From the USPTO record	In force	Term ends Sep 17, 2035	From the USPTO record
US 10,465,861	Light Source with Quantum Dot Layer In force Term ends Jan 13, 2036 · High confidence	In force	Term ends Jan 13, 2036	High confidence
US 10,634,294	Method of making a wavelength specific light source In force Term ends Jan 13, 2036 · From the USPTO record	In force	Term ends Jan 13, 2036	From the USPTO record
US 11,699,361	Data Security Apparatus and Method Using Constant Optical Signal Input to Analog Component In force Term ends Jul 23, 2038 · Low confidence	In force	Term ends Jul 23, 2038	Low confidence

10 of 11 patents shown.

Pro members see all 11.

Pro members: see all 11 patents

Also on record, not counted in the 11: 7 ended at full term. 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.