US3467076A
Expired / Lapsed
US
⏱️ 0.0 years remaining
High magnetic flux experimental apparatus
Assignee: Westinghouse Electric Corp
•
Filing: 1965-06-01
•
Granted: 1969-09-16
•
Expires: 1985-06-01
Abstract
No abstract record available.
Inventors
- 👤 Erling Frisch
- 👤 William C Brenner
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 00:38
CPC Classifications
A; A61; A61N; A61N2/00; A61N2/02
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US3054026A
Cited
US3295082A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1972-09-15 | 1973-03-17 | 1973-09-16 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1976-09-15 | 1977-03-17 | 1977-09-16 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1980-09-15 | 1981-03-17 | 1981-09-16 | $7700.00 | Window Closed / Lapsed |