Patent US3401309A successfully refreshed from Google Patents.
US3401309A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Arrangement of electrical circuits and multiple electrical components
Assignee: Individual
•
Filing: 1965-09-01
•
Granted: 1968-09-10
•
Expires: 1985-09-01
Abstract
No abstract record available.
Inventors
- 👤 Shatz Solomon
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 13:55
CPC Classifications
H; H05; H05K; H05K1/00; H05K1/02; H05K1/14; H05K1/142; H05K1/18; H05K1/182; H05K1/185; H05K2201/00; H05K2201/09; H05K2201/09009; H05K2201/09036; H05K2201/10; H05K2201/10613; H05K2201/10621; H05K2201/10636; H05K2203/00; H05K2203/14; H05K2203/1461; H05K2203/1469; Y; Y02; Y02P; Y02P70/00; Y02P70/50
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1971-09-10 | 1972-03-11 | 1972-09-10 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-09-10 | 1976-03-11 | 1976-09-10 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-09-10 | 1980-03-11 | 1980-09-10 | $7700.00 | Window Closed / Lapsed |