US3045178A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Operating time indicator
Assignee: United Nuclear Corp
•
Filing: 1958-09-15
•
Granted: 1962-07-17
•
Expires: 1978-09-15
Abstract
No abstract record available.
Inventors
- 👤 Corrsin Lester
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 11:58
CPC Classifications
G; G01; G01R; G01R22/00; G01R22/02
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
DE27461C
Cited
US702844A
Cited
US702848A
Cited
US925064A
Cited
US1590451A
Cited
DE484473C
Cited
US2327833A
Cited
DE958036C
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-07-16 | 1966-01-15 | 1966-07-17 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-07-16 | 1970-01-15 | 1970-07-17 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-07-16 | 1974-01-15 | 1974-07-17 | $7700.00 | Window Closed / Lapsed |