US2595409A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Apparatus for taking stereoscopic pictures without abnormal stereoscopic effects
Assignee: Individual
•
Filing: 1947-02-10
•
Granted: 1952-05-06
•
Expires: 1967-02-10
Abstract
No abstract record available.
Inventors
- 👤 Reijnders Franciscus Henricus
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 04:42
CPC Classifications
G; G03; G03B; G03B35/00; G03B35/18; G03B35/20
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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FR550383A
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FR558873A
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US2168273A
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US2303742A
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US2295243A
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US2413996A
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1955-05-06 | 1955-11-05 | 1956-05-06 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1959-05-06 | 1959-11-05 | 1960-05-06 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1963-05-06 | 1963-11-05 | 1964-05-06 | $7700.00 | Window Closed / Lapsed |