US3332083A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Cassegrain antenna with offset feed
Assignee: Thales SA
•
Filing: 1964-05-25
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Granted: 1967-07-18
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Expires: 1984-05-25
Abstract
No abstract record available.
Inventors
- 👤 Broussaud Georges
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 06:56
CPC Classifications
H; H01; H01Q; H01Q19/00; H01Q19/10; H01Q19/18; H01Q19/19; H01Q19/192; H01Q19/191
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
46 words
AN ANTENNA FOR RADIATING ULTRA-HIGH FREQUENCY ENERGY COMPRISING: A FIRST REFLECTOR HAVING A FIRST FOCUS AND A FIRST AXIS, A SECOND REFLECTOR HAVING A SECOND AXIS AND A SECOND FOCUS COINCIDING WITH SAID FIRST FOCUS, SAID AXIS OF SAID REFLECTORS, BEING SUBSTANTIALLY INCLINED TO EACH OTHER,
Claim 2
Dependent Claim
46 words
AN ANTENNA FOR RADIATING ULTRA-HIGH FREQUENCY ENERGY COMPRISING: A FIRST REFLECTOR HAVING A FIRST FOCUS AND A FIRST AXIS, A SECOND REFLECTOR HAVING A SECOND AXIS AND A SECOND FOCUS COINCIDING WITH SAID FIRST FOCUS, SAID AXIS OF SAID REFLECTORS, BEING SUBSTANTIALLY INCLINED TO EACH OTHER,
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) | 1970-07-17 | 1971-01-16 | 1971-07-18 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-07-17 | 1975-01-16 | 1975-07-18 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-07-17 | 1979-01-16 | 1979-07-18 | $7700.00 | Window Closed / Lapsed |