US3035267A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Recording apparatus
Assignee: Digital Kienzle Computersysteme GmbH and Co KG
•
Filing: 1959-07-01
•
Granted: 1962-05-15
•
Expires: 1979-07-01
Abstract
No abstract record available.
Inventors
- 👤 Vogtlin Karl
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-06 22:43
CPC Classifications
G; G01; G01D; G01D15/00; G01D15/02; G01D15/34
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US524024A
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US1824885A
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US2135538A
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US2638422A
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US2554017A
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US2557148A
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US2671734A
Cited
US2880270A
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US2776913A
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US2776236A
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US2744329A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-05-14 | 1965-11-13 | 1966-05-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-05-14 | 1969-11-13 | 1970-05-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-05-14 | 1973-11-13 | 1974-05-15 | $7700.00 | Window Closed / Lapsed |