Patent US3470607A successfully refreshed from Google Patents.
US3470607A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Process for obtaining composite article
Assignee: Olin Corp
•
Filing: 1966-05-11
•
Granted: 1969-10-07
•
Expires: 1986-05-11
Abstract
No abstract record available.
Inventors
- 👤 William M Rader
- 👤 Alan J Goldman
- 👤 Joseph Winter
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 21:40
CPC Classifications
B; B23; B23K; B23K20/00; B23K20/04; Y; Y10; Y10T; Y10T428/00; Y10T428/12; Y10T428/12493; Y10T428/12736; Y10T428/1275; Y10T428/12757; Y10T428/12771; Y10T428/12861; Y10T428/12903; Y10T428/1291; Y10T428/12917; Y10T428/12924
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US2707323A
Cited
US2414511A
Cited
US2558093A
Cited
US2718690A
Cited
US2753623A
Cited
US2860409A
Cited
US3050834A
Cited
US3165828A
Cited
US3212865A
Cited
US3295197A
Cited
US3298803A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1972-10-06 | 1973-04-07 | 1973-10-07 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1976-10-06 | 1977-04-07 | 1977-10-07 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1980-10-06 | 1981-04-07 | 1981-10-07 | $7700.00 | Window Closed / Lapsed |