US3063385A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Combination road and railway vehicle
Assignee: General American Transportation Corp
•
Filing: 1960-11-21
•
Granted: 1962-11-13
•
Expires: 1980-11-21
Abstract
No abstract record available.
Inventors
- 👤 Grandpre Etienne De
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 19:22
CPC Classifications
B; B60; B60P; B60P3/00; B60P3/06; B60P3/07; B60F; B60F1/00; B60P3/073; B61; B61D; B61D3/00; B61D3/16; B61D3/18; B61D3/182; B61D3/184; B61D3/187; B61D3/188
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US461680A
Cited
US490598A
Cited
US352306A
Cited
US789750A
Cited
US880833A
Cited
US1709248A
Cited
US1937532A
Cited
US1926695A
Cited
GB688088A
Cited
US2981209A
Cited
US2889785A
Cited
US2944492A
Cited
US2960043A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-11-12 | 1966-05-14 | 1966-11-13 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-11-12 | 1970-05-14 | 1970-11-13 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-11-12 | 1974-05-14 | 1974-11-13 | $7700.00 | Window Closed / Lapsed |