Bitmain Development Inc.
Held is read from USPTO's recorded assignments; a transfer never recorded there does not appear.
0
Ending by 2030
Apr 2041
Next term end
When these terms end
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 Dec 6, 2026The maintenance fee for Systems and methods for concurrently driving clock pulse and clock pulse complement signals in latches of an application-specific integrated circuit (US 11,671,079) comes due Dec 6, 2026. Unpaid by Jun 7, 2027, it lapses early.
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 5 of 5
| Patent | Title | Status | Expires | Confidence |
|---|---|---|---|---|
| US 11,309,874 | Sequential elements with programmable feedback to program leakage in ASICs In force · From the USPTO record | In force | From the USPTO record | |
| US 12,025,658 | Circuit structure to measure outliers of process variation effects In force · From the USPTO record | In force | From the USPTO record | |
| US 12,057,842 | Dynamic pulse generator with small propagation delay In force · From the USPTO record | In force | From the USPTO record | |
| US 11,632,101 | Voltage Level Shifter Applicable to Very-Low Voltages In force · High confidence | In force | High confidence | |
| US 11,671,079 | Systems and methods for concurrently driving clock pulse and clock pulse complement signals in latches of an application-specific integrated circuit In force · From the USPTO record | In force | From the USPTO record |
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.
Published applications
Every application published under this name has become a patent.