US3525075A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Automatic data reduction system
Assignee: United States Department of the Navy
•
Filing: 1967-03-14
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Granted: 1970-08-18
•
Expires: 1987-03-14
Abstract
No abstract record available.
Inventors
- 👤 Morton J Frome
- 👤 Simon T Wrynn
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 05:41
CPC Classifications
G; G01; G01D; G01D9/00; G01D9/28; G01D9/32
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US3044563A
Cited
US3180148A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1973-08-17 | 1974-02-16 | 1974-08-18 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1977-08-17 | 1978-02-16 | 1978-08-18 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1981-08-17 | 1982-02-16 | 1982-08-18 | $7700.00 | Window Closed / Lapsed |