Patent US4293883A successfully refreshed from Google Patents.
Patent US4265997A successfully refreshed from Google Patents.
Patent US1704035A successfully refreshed from Google Patents.
Patent US3010106A successfully refreshed from Google Patents.
US3010106A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Mobile antenna structure and method of erecting same
Assignee: D S Kennedy & Co
•
Filing: 1959-01-09
•
Granted: 1961-11-21
•
Expires: 1979-01-09
Abstract
No abstract record available.
Inventors
- 👤 Kendrick H Lippitt
- 👤 Malcolm C Winsor
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 12:09
CPC Classifications
H; H01; H01Q; H01Q1/00; H01Q1/12; H01Q1/125; H01Q15/00; H01Q15/14; H01Q15/16; H01Q15/161
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
GB124268A
Cited
US2327461A
Cited
US2385748A
Cited
US2471828A
Cited
US2847097A
Cited
US2787385A
Cited
US2850735A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1964-11-20 | 1965-05-22 | 1965-11-21 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-11-20 | 1969-05-22 | 1969-11-21 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-11-20 | 1973-05-22 | 1973-11-21 | $7700.00 | Window Closed / Lapsed |