Cottrell, Inc.
Held is read from USPTO's recorded assignments; a transfer never recorded there does not appear.
Recorded under 2 name spellings.
6
Ending by 2030
Nov 2026
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 Mar 12, 2027The maintenance fee for Trailer System for Transport of Unit Load Devices (US 11,752,914) comes due Mar 12, 2027. Unpaid by Sep 13, 2027, it lapses early.
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 7,484,917 | Strap tie down apparatus and system In force · From the USPTO record | In force | From the USPTO record | |
| US 7,682,114 | Parallel shaft strap tie down apparatus and system In force · From the USPTO record | In force | From the USPTO record | |
| US 7,585,140 | Vehicle and cargo transport ratcheting tie down apparatus and system In force · From the USPTO record | In force | From the USPTO record | |
| US 8,061,941 | Method for retrofitting a chain tie down system to parallel shaft strap tie down system In force · From the USPTO record | In force | From the USPTO record | |
| US 7,824,139 | Parallel shaft strap tie down apparatus and system In force · From the USPTO record | In force | From the USPTO record | |
| US 8,382,406 | Parallel shaft strap tie down apparatus and system In force · From the USPTO record | In force | From the USPTO record | |
| US 9,610,884 | Vehicle and cargo ratcheting tie down apparatus and system In force · From the USPTO record | In force | From the USPTO record | |
| US 9,828,038 | Debris guard for use with vehicle transport trailers In force · From the USPTO record | In force | From the USPTO record | |
| US 9,909,550 | Remote start/stop system and method for use with vehicle transport trailers In force · From the USPTO record | In force | From the USPTO record | |
| US 10,207,753 | Trailer for Hauling Unit Load Devices In force · High confidence | In force | High confidence |
Also on record, not counted in the 20: 1 lapsed for an unpaid fee · 8 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.
1 pending