US2672117A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Indicating mechanism
Assignee: Motors Liquidation Co
•
Filing: 1951-03-28
•
Granted: 1954-03-16
•
Expires: 1971-03-28
Abstract
No abstract record available.
Inventors
- 👤 Clarence E Morphew
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 08:25
CPC Classifications
B; B62; B62D; B62D1/00; B62D1/02; B62D1/04; B62D1/10; Y; Y10; Y10S; Y10S116/00; Y10S116/20; Y10T; Y10T74/00; Y10T74/20; Y10T74/20576; Y10T74/20732; Y10T74/20834
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1957-03-15 | 1957-09-14 | 1958-03-16 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1961-03-15 | 1961-09-14 | 1962-03-16 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1965-03-15 | 1965-09-14 | 1966-03-16 | $7700.00 | Window Closed / Lapsed |