Trinity Rail Group, LLC
Held is read from USPTO's recorded assignments; a transfer never recorded there does not appear.
Recorded under 2 name spellings.
2
Ending by 2030
Jul 2029
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 16, 2026The maintenance fee for Capstan-driven air pump system for opening and closing a longitudinal railcar door (US 11,649,744) comes due Nov 16, 2026. Unpaid by May 17, 2027, it lapses early.
- 1 fee due Jan 18, 2027The maintenance fee for Mechanism for longitudinal door systems (US 11,702,113) comes due Jan 18, 2027. Unpaid by Jul 19, 2027, it lapses early.
- 3 fees due Feb 1 to 28, 2027 · next Feb 1
- 1 fee due Mar 5, 2027The maintenance fee for Rapid discharge door locking system (US 11,745,771) comes due Mar 5, 2027. Unpaid by Sep 7, 2027, it lapses early.
- 2 fees due May 7 to 28, 2027 · next May 7
- 1 fee due Jun 19, 2027The maintenance fee for Sill connection for railcar structure (US 11,845,480) comes due Jun 19, 2027. Unpaid by Dec 20, 2027, it lapses early.
- 1 fee due Sep 3, 2027The maintenance fee for System and method for reconfiguring an autorack (US 10,576,998) comes due Sep 3, 2027. Unpaid by Mar 3, 2028, 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 10,676,108 | Method of converting a tri-level auto-rack railcar to a bi-level auto-rack railcar In force · From the USPTO record | In force | From the USPTO record | |
| US 10,183,682 | Method of converting a bi-level auto-rack railcar In force · From the USPTO record | In force | From the USPTO record | |
| US 10,196,074 | Railcar safety appliances In force · From the USPTO record | In force | From the USPTO record | |
| US 12,208,826 | Mechanism for longitudinal door systems In force · From the USPTO record | In force | From the USPTO record | |
| US 11,046,339 | Friction end-of-car cushioning assembly In force · From the USPTO record | In force | From the USPTO record | |
| US 11,745,771 | Rapid discharge door locking system In force · From the USPTO record | In force | From the USPTO record | |
| US 10,773,735 | Rapid discharge door locking system In force · From the USPTO record | In force | From the USPTO record | |
| US 10,576,998 | System and method for reconfiguring an autorack In force · From the USPTO record | In force | From the USPTO record | |
| US 10,766,506 | Secure storage box for autorack car In force · From the USPTO record | In force | From the USPTO record | |
| US 11,318,966 | System and method for reconfiguring an autorack In force · From the USPTO record | In force | From the USPTO record |
Also on record, not counted in the 46: 12 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.
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 · 23 no status recorded