Intri-Plex Technologies, Inc.
2 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 3 name spellings.
5
Ending by 2030
Mar 2027
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 Jan 30, 2027The maintenance fee for Method of fabricating a base plate for piezo actuation (US 10,367,135) comes due Jan 30, 2027. Unpaid by Jul 30, 2027, it lapses early.
- 1 fee due Mar 1, 2027The maintenance fee for Swage mount having a mixture of a conductive material and a coating material and method of manufacturing the swage mount (US 9,123,367) comes due Mar 1, 2027. Unpaid by Sep 1, 2027, it lapses early.
- 1 fee due Apr 20, 2027The maintenance fee for Swage Mount for Hard Disk Drives (US 9,165,578) comes due Apr 20, 2027. Unpaid by Oct 20, 2027, it lapses early.
- 1 fee due Sep 15, 2027The maintenance fee for Disk Separator Plates and Method of Making Disk Separator Plates for Hard Disk Drives (US 9,283,608) comes due Sep 15, 2027. Unpaid by Mar 15, 2028, 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 7,623,320 | Discrete Mounting Arm for Hard Disk Drive and Method for Making the Same In force · High confidence | In force | High confidence | |
| US 7,580,225 | Tolerance Ring Having Variable Height And/Or Assymmetrically Located Bumps In force · High confidence | In force | High confidence | |
| US 7,583,476 | Tolerance Ring for Data Storage with Cut-Out Feature for Mass Control In force · High confidence | In force | High confidence | |
| US 7,554,771 | Tolerance Ring for Data Storage with Overlapping Tab Feature for Mass Control In force · High confidence | In force | High confidence | |
| US 7,929,245 | Damper for Use in Disk Drive Data Storage Applications In force · High confidence | In force | High confidence | |
| US 8,284,523 | Pivot Attach Method for Disk Drive Actuator Using Taper Lock Shims In force · High confidence | In force | High confidence | |
| US 8,385,024 | Tolerance Ring with Edge Bump Difference In force · High confidence | In force | High confidence | |
| US 8,675,306 | Debris Reducing Disk Clamp for Disk Drives In force · High confidence | In force | High confidence | |
| US 8,824,099 | Disk Clamp Having Uniform Clamping Load and Index Mark In force · High confidence | In force | High confidence | |
| US 9,361,929 | Debris Reducing Disk Clamp for Disk Drives In force · High confidence | In force | High confidence |
Also on record, not counted in the 20: 2 patents in force now held by others · 3 lapsed for an unpaid fee · 35 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
US patent applications published under this name that have not become patents. An application is published about eighteen months after its earliest filing; one that has not been published is in no public record.
2 abandoned