Enduralock, LLC
Held is read from USPTO's recorded assignments; a transfer never recorded there does not appear.
0
Ending by 2030
May 2031
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.
- 2 fees due Dec 18 to 25, 2026 · next Dec 18
- 2 fees due Aug 6 to 9, 2027 · next Aug 6
- 1 fee due Sep 19, 2027The maintenance fee for Fastener assemblies and nut plate assemblies for fastener assemblies (US 11,933,340) comes due Sep 19, 2027. Unpaid by Mar 20, 2028, it lapses early.
Recent changes
- 1 of the patents on this record was granted 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 9,255,600 | Ratchet locking mechanism for threaded fastener In force · From the USPTO record | In force | From the USPTO record | |
| US 10,330,139 | Tools and ratchet locking mechanisms for threaded fasteners In force · From the USPTO record | In force | From the USPTO record | |
| US 9,657,766 | Tools and ratchet locking mechanisms for threaded fasteners In force · From the USPTO record | In force | From the USPTO record | |
| US 10,094,413 | Ratchet locking mechanism for threaded fastener In force · From the USPTO record | In force | From the USPTO record | |
| US 8,784,027 | Ratchet locking mechanism for threaded fastener In force · From the USPTO record | In force | From the USPTO record | |
| US 10,801,540 | Locking mechanisms with deflectable lock member In force · From the USPTO record | In force | From the USPTO record | |
| US 9,841,046 | Locking fastener with deflectable lock In force · From the USPTO record | In force | From the USPTO record | |
| US 10,215,217 | Locking Fastener with Deflectable Lock In force · Medium confidence | In force | Medium confidence | |
| US 10,125,807 | Locking mechanisms with deflectable washer members In force · From the USPTO record | In force | From the USPTO record | |
| US 10,927,880 | Locking mechanisms with substrate-fixed washers 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
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.
3 pending · 1 no status recorded