Patent US3372732A successfully refreshed from Google Patents.
US3372732A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method for bonding aluminum to borides
Assignee: US Borax Inc
•
Filing: 1963-09-30
•
Granted: 1968-03-12
•
Expires: 1983-09-30
Abstract
No abstract record available.
Inventors
- 👤 Alan C Cocks
- 👤 Anthony A R Wood
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 13:16
CPC Classifications
B; B23; B23K; B23K35/00; B23K35/22; B23K35/24; B23K35/28; B23K35/286; B23K35/36; B23K35/3601; B23K35/3603; B23K35/3605; Y; Y10; Y10S; Y10S228/00; Y10S228/903; Y10T; Y10T29/00; Y10T29/49; Y10T29/49002; Y10T29/49082; Y10T29/49087; Y10T29/49098
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US2015484A
Cited
US2015482A
Cited
US2015483A
Cited
US2544670A
Cited
US3028644A
Cited
US3186044A
Cited
US3100338A
Cited
US3037857A
Cited
US3213188A
Cited
US3180023A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1971-03-12 | 1971-09-11 | 1972-03-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-03-12 | 1975-09-11 | 1976-03-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-03-12 | 1979-09-11 | 1980-03-12 | $7700.00 | Window Closed / Lapsed |