US3402395A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Data compression and display system
Assignee: Bunker Ramo Corp
•
Filing: 1965-02-15
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Granted: 1968-09-17
•
Expires: 1985-02-15
Abstract
No abstract record available.
Inventors
- 👤 Glen J Culler
- 👤 Roland F Bryan
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 05:14
CPC Classifications
G; G09; G09G; G09G1/00; G09G1/06; G09G1/08; G09G1/10; H; H03; H03M; H03M1/00; H03M1/12; H03M1/22
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US3037192A
Cited
US3098119A
Cited
US3256516A
Cited
US3242470A
Cited
US3307156A
Cited
US3299418A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1971-09-17 | 1972-03-18 | 1972-09-17 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-09-17 | 1976-03-18 | 1976-09-17 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-09-17 | 1980-03-18 | 1980-09-17 | $7700.00 | Window Closed / Lapsed |