Patent US3008097A successfully refreshed from Google Patents.
US3008097A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Microwave switch
Assignee: GTE Sylvania Inc
•
Filing: 1958-08-25
•
Granted: 1961-11-07
•
Expires: 1978-08-25
Abstract
No abstract record available.
Inventors
- 👤 Sidney J Tetenbaum
- 👤 Robert M Hill
- 👤 Arthur L Aden
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 05:02
CPC Classifications
H; H01; H01P; H01P1/00; H01P1/10; H01P1/12; H01P1/122; H01J; H01J17/00; H01J17/02; H01J17/04
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) | 1964-11-06 | 1965-05-08 | 1965-11-07 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-11-06 | 1969-05-08 | 1969-11-07 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-11-06 | 1973-05-08 | 1973-11-07 | $7700.00 | Window Closed / Lapsed |