US2477395A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Apparatus for continuously predicting a trend in observed data
Assignee: Lanteris Space LLC
•
Filing: 1945-04-12
•
Granted: 1949-07-26
•
Expires: 1965-04-12
Abstract
No abstract record available.
Inventors
- 👤 David E Sunstein
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-22 21:33
CPC Classifications
G; G06; G06G; G06G7/00; G06G7/12; G06G7/14; G06G7/20; G07; G07C; G07C3/00; G07C3/14
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US1228392A
Cited
US1732987A
Cited
US2168443A
Cited
US2162767A
Cited
US2343240A
Cited
US2398987A
Cited
US2398988A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1952-07-25 | 1953-01-24 | 1953-07-26 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1956-07-25 | 1957-01-24 | 1957-07-26 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1960-07-25 | 1961-01-24 | 1961-07-26 | $7700.00 | Window Closed / Lapsed |