Evault Inc.
4 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.
Recorded under 2 name spellings.
Recorded as renamed to I365 Inc. (2009)
18
Ending by 2030
Jan 2028
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 Nov 14, 2026The maintenance fee for High RPM Hard Disk Drive Testing (US 10,290,319) comes due Nov 14, 2026. Unpaid by May 14, 2027, it lapses early.
- 1 fee due Jan 28, 2027The maintenance fee for Fluid Dynamic Bearing and Pumping Seal (US 9,093,108) comes due Jan 28, 2027. Unpaid by Jul 28, 2027, it lapses early.
- 1 fee due Feb 6, 2027The maintenance fee for Efficient Energy Recovery in Disk Drive During Power Loss (US 10,374,528) comes due Feb 6, 2027. Unpaid by Aug 6, 2027, it lapses early.
- 1 fee due Apr 20, 2027The maintenance fee for Spinstand with Motor Having Fluid Dynamic Bearing (US 9,165,577) comes due Apr 20, 2027. Unpaid by Oct 20, 2027, it lapses early.
- 1 fee due May 24, 2027The maintenance fee for Apparatus with Repulsive Force Between Stationary and Rotatable Components (US 9,196,294) comes due May 24, 2027. Unpaid by Nov 24, 2027, it lapses early.
- 1 fee due Jun 1, 2027The maintenance fee for Compensating for Voice Coil Motor and Microactuator Disturbance in a Hard Drive (US 9,202,496) comes due Jun 1, 2027. Unpaid by Dec 1, 2027, it lapses early.
Recent changes
- 1 term has ended since Aug 16, 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 9,267,541 | Fluid Dynamic Bearing Motor Including Plastic In force · High confidence | In force | High confidence | |
| US 7,876,532 | Low-Profile Rotary Motor with Fixed Back Iron In force · Medium confidence | In force | Medium confidence | |
| US 9,366,289 | Folded Fluid Channel for a Fluid Dynamic Bearing Motor In force · High confidence | In force | High confidence | |
| US 7,726,882 | Dual Seal for Optimized Performance In force · High confidence | In force | High confidence | |
| US 7,739,788 | Support Structure with Integral Retainer Tabs for Use in Spindle Motor Wire Routing In force · High confidence | In force | High confidence | |
| US 10,192,579 | Fluid Dynamic Bearing Motors with Different Width Pump Seals and Journal Bearings In force · High confidence | In force | High confidence | |
| US 7,821,172 | Motor Stator with Different Winding Volume for Different Stator Teeth In force · High confidence | In force | High confidence | |
| US 7,684,146 | Hermetic Seal for a Spindle Motor of a Disk Drive In force · High confidence | In force | High confidence | |
| US 9,093,108 | Fluid Dynamic Bearing and Pumping Seal In force · High confidence | In force | High confidence | |
| US 8,743,505 | Fluid Dynamic Bearing Apparatus with Specific Minute Gap Structure with Spindle Motor and Disk Drive Apparatus Including Same In force · High confidence | In force | High confidence |
Also on record, not counted in the 33: 4 patents in force now held by others · 17 lapsed for an unpaid fee · 16 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.