Patent US3532406A successfully refreshed from Google Patents.
US3532406A
Expired / Lapsed
US
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Wavefront reconstruction with incoherent light
Assignee: Battelle Development Corp
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Filing: 1966-03-30
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Granted: 1970-10-06
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Expires: 1986-03-30
Abstract
No abstract record available.
Inventors
- 👤 Nile F Hartman
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 18:55
CPC Classifications
G; G03; G03H; G03H1/00; G03H1/02; G03H1/024; G03H1/0248; G03H1/22; G03H1/24; G03H1/04; G03H1/0402; G03H2001/0415; G03H1/2202; G03H2001/2223; G03H2001/2231; G03H1/2249; G03H2001/2263
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US3107170A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1973-10-05 | 1974-04-06 | 1974-10-06 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1977-10-05 | 1978-04-06 | 1978-10-06 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1981-10-05 | 1982-04-06 | 1982-10-06 | $7700.00 | Window Closed / Lapsed |