Patent US3519806A successfully refreshed from Google Patents.
US3519806A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Actual slope computer
Assignee: Thales SA
•
Filing: 1968-01-25
•
Granted: 1970-07-07
•
Expires: 1988-01-25
Abstract
No abstract record available.
Inventors
- 👤 Rene Lami
- 👤 Georges Colombet
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-09 07:06
CPC Classifications
G; G06; G06G; G06G7/00; G06G7/48; G06G7/78; G01; G01S; G01S13/00; G01S13/88; G01S13/91; G01S13/913; G05; G05D; G05D1/00; G05D1/04; G05D1/06; G05D1/0607; G05D1/0653; G05D1/0676; G06G7/70; G06G7/72
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US3165745A
Cited
US3230507A
Cited
US3327099A
Cited
US3279724A
Cited
US3355733A
Cited
US3309707A
Cited
US3387302A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1973-07-06 | 1974-01-05 | 1974-07-07 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1977-07-06 | 1978-01-05 | 1978-07-07 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1981-07-06 | 1982-01-05 | 1982-07-07 | $7700.00 | Window Closed / Lapsed |