Woden Technologies Inc.
18 more in force are now held by other companies
Held is read from USPTO's recorded assignments; a transfer never recorded there does not appear.
11
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 15, 2027.
Recent changes
- 3 terms have ended since Aug 17, 2026
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 7,391,638 | Memory Device for Protecting Memory Cells During Programming In force · High confidence | In force | High confidence | |
| US 7,800,161 | Flash NAND Memory Cell Array with Charge Storage Elements Positioned in Trenches In force · High confidence | In force | High confidence | |
| US 7,791,191 | Semiconductor Device Having Multiple Die Redistribution Layer In force · High confidence | In force | High confidence | |
| US 7,799,637 | Scaled Dielectric Enabled by Stack Sidewall Process In force · High confidence | In force | High confidence | |
| US 7,447,056 | Method for Using a Multi-Use Memory Cell and Memory Array In force · High confidence | In force | High confidence | |
| US 7,463,536 | Memory Array Incorporating Two Data Busses for Memory Array Block Selection In force · High confidence | In force | High confidence | |
| US 7,776,758 | Methods and Devices for Forming Nanostructure Monolayers and Devices Including Such Monolayers In force · High confidence | In force | High confidence | |
| US 7,494,860 | Methods of Forming Nonvolatile Memories with L-Shaped Floating Gates In force · High confidence | In force | High confidence | |
| US 7,560,304 | Method of Making a Semiconductor Device Having Multiple Die Redistribution Layer In force · High confidence | In force | High confidence | |
| US 7,773,403 | Spacer Patterns Using Assist Layer for High Density Semiconductor Devices In force · High confidence | In force | High confidence |
Also on record, not counted in the 11: 18 patents in force now held by others · 73 lapsed for an unpaid fee · 47 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.