US3294700A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Phosphate glass for the dosimetry of x-and gamma-rays
Assignee: Commissariat à l'Énergie Atomique et Aux Énergies Alternatives
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Filing: 1963-03-22
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Granted: 1966-12-27
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Expires: 1983-03-22
Abstract
No abstract record available.
Inventors
- 👤 Bedier Renee
- 👤 Carpentier Serge
- 👤 Francois Henri
- 👤 Meneret Jean
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 05:23
CPC Classifications
C; C03; C03C; C03C4/00; C03C4/0078; C03C3/00; C03C3/12; C03C3/16; C03C3/17; G; G01; G01T; G01T1/00; G01T1/02; G01T1/06; G01T1/10
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1969-12-26 | 1970-06-27 | 1970-12-27 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-12-26 | 1974-06-27 | 1974-12-27 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-12-26 | 1978-06-27 | 1978-12-27 | $7700.00 | Window Closed / Lapsed |