US2948201A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Pavement and method of producing the same
Assignee: Reliance Steel Products Co
•
Filing: 1960-03-09
•
Granted: 1960-08-09
•
Expires: 1980-03-09
Abstract
No abstract record available.
Inventors
- 👤 Harry S Nagin
- 👤 Donald H Russell
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-22 23:37
CPC Classifications
E; E01; E01C; E01C7/00; E01C7/08; E01C7/35; E01C7/356; Y; Y10; Y10S; Y10S264/00; Y10S264/43
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US1071293A
Cited
US1975028A
Cited
US2216250A
Cited
GB481868A
Cited
US2165955A
Cited
GB513453A
Cited
US2246898A
Cited
US2330365A
Cited
US2413901A
Cited
US2347233A
Cited
US2265735A
Cited
US2468056A
Cited
US2521911A
Cited
US2682517A
Cited
US2602785A
Cited
US2705223A
Cited
US2682515A
Cited
US2735829A
Cited
US2718829A
Cited
US2779668A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1963-08-09 | 1964-02-08 | 1964-08-09 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1967-08-09 | 1968-02-08 | 1968-08-09 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1971-08-09 | 1972-02-08 | 1972-08-09 | $7700.00 | Window Closed / Lapsed |