US2902605A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Dosimeter
Assignee: Individual
•
Filing: 1953-08-25
•
Granted: 1959-09-01
•
Expires: 1973-08-25
Abstract
No abstract record available.
Inventors
- 👤 Wallack Stanley
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 16:05
CPC Classifications
G; G01; G01T; G01T1/00; G01T1/02; G01T1/10; G01T1/105
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2071471A
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US2486026A
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US2585551A
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US2616051A
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US2664511A
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US2650309A
Cited
US2667586A
Cited
US2663801A
Cited
US2730625A
Cited
US2787714A
Cited
US2738430A
Cited
US2761070A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1962-08-31 | 1963-03-02 | 1963-09-01 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1966-08-31 | 1967-03-02 | 1967-09-01 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1970-08-31 | 1971-03-02 | 1971-09-01 | $7700.00 | Window Closed / Lapsed |