Patent US3408252A successfully refreshed from Google Patents.
US3408252A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Process of bonding organic compositions to ferrous metal surfaces and article produced thereby
Assignee: Old Carco LLC
•
Filing: 1965-03-31
•
Granted: 1968-10-29
•
Expires: 1985-03-31
Abstract
No abstract record available.
Inventors
- 👤 James J Manganello
- 👤 Louis T Feng
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 15:20
CPC Classifications
B; B05; B05D; B05D7/00; B05D7/14; B32; B32B; B32B27/00; C; C23; C23C; C23C8/00; C23C8/80; B05D3/00; B05D3/04; B05D3/0433; B05D3/044; Y; Y10; Y10T; Y10T428/00; Y10T428/31504; Y10T428/31855; Y10T428/31909; Y10T428/31924
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US1036576A
Cited
US1801667A
Cited
US1883973A
Cited
US2459744A
Cited
US2516986A
Cited
US2561061A
Cited
US2862845A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1971-10-29 | 1972-04-29 | 1972-10-29 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-10-29 | 1976-04-29 | 1976-10-29 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-10-29 | 1980-04-29 | 1980-10-29 | $7700.00 | Window Closed / Lapsed |