Valley Device Management
Held is read from USPTO's recorded assignments; a transfer never recorded there does not appear.
20
Ending by 2030
Dec 2026
Next term end
When these terms end
Held patents by the year their term ends
20262027202820292030203120322033203420352036203720382039204020412042204320442045
Fee deadlines
No maintenance fee falls due on this company's record before Nov 14, 2027.
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 7,630,245 | Semiconductor Device and Control Method Therefor In force · High confidence | In force | High confidence | |
| US 7,564,720 | Nonvolatile Storage and Erase Control In force · High confidence | In force | High confidence | |
| US 7,968,990 | Semiconductor Device and Method of Fabricating the Same In force · High confidence | In force | High confidence | |
| US 7,869,281 | Reading Electronic Memory Utilizing Relationships Between Cell State Distributions In force · High confidence | In force | High confidence | |
| US 7,675,776 | Bit Map Control of Erase Block Defect List in a Memory In force · High confidence | In force | High confidence | |
| US 7,743,203 | Managing Flash Memory Based Upon Usage History In force · High confidence | In force | High confidence | |
| US 7,706,186 | Controlling a Semiconductor Device In force · High confidence | In force | High confidence | |
| US 7,602,639 | Reading Electronic Memory Utilizing Relationships Between Cell State Distributions In force · High confidence | In force | High confidence | |
| US 7,643,371 | Address/Data Multiplexed Device In force · High confidence | In force | High confidence | |
| US 7,895,406 | Memory Device and Password Storing Method Thereof In force · High confidence | In force | High confidence |
Also on record, not counted in the 21: 2 lapsed for an unpaid fee · 32 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.
Published applications
Every application published under this name has become a patent.