Patent US3079289A successfully refreshed from Google Patents.
US3079289A
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High dielectric constant material and method of making same
Assignee: Lockheed Martin Corp
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Filing: 1955-11-01
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Granted: 1963-02-26
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Expires: 1975-11-01
Abstract
No abstract record available.
Inventors
- 👤 Jr Melvin F George
- 👤 Edward H Burkart
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 23:32
CPC Classifications
H; H01; H01Q; H01Q1/00; H01Q1/42; H01Q1/422; H01Q1/424; H01B; H01B3/00; H01B3/002; H01B3/004; Y; Y10; Y10S; Y10S264/00; Y10S264/06; Y10T; Y10T428/00; Y10T428/249921; Y10T428/249953; Y10T428/249971; Y10T428/249974; Y10T428/29; Y10T428/2982; Y10T428/2991; Y10T428/2993
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
69 words
A LOW DENSITY, HIGH DIELECTRIC CONSTANT RADOME MATERIAL THROUGH WHICH ELECTRICAL ENERGY MAY BE EFFICIENTLY TRANSMITTED COMPRISING, A PLURALITY OF PELLETS OF DIELECTRIC MATERIAL, SAID PELLETS BEING GENERALLY SPHERICAL IN SHAPE AND HAVING AN AVERAGE DIAMETER GREATER THAN 0.0001 INCH AND LESS THAN .125 INCH, A METAL COATING SURROUNDING EACH SAID PELLETS, AND BONDING MEANS SECURING SAID PELLETS TO SAID METAL COATING AND EACH OTHER FORMING A UNITARY STRUCTURE.
Claim 2
Dependent Claim
69 words
A LOW DENSITY, HIGH DIELECTRIC CONSTANT RADOME MATERIAL THROUGH WHICH ELECTRICAL ENERGY MAY BE EFFICIENTLY TRANSMITTED COMPRISING, A PLURALITY OF PELLETS OF DIELECTRIC MATERIAL, SAID PELLETS BEING GENERALLY SPHERICAL IN SHAPE AND HAVING AN AVERAGE DIAMETER GREATER THAN 0.0001 INCH AND LESS THAN .125 INCH, A METAL COATING SURROUNDING EACH SAID PELLETS, AND BONDING MEANS SECURING SAID PELLETS TO SAID METAL COATING AND EACH OTHER FORMING A UNITARY STRUCTURE.
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1966-02-25 | 1966-08-27 | 1967-02-26 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-02-25 | 1970-08-27 | 1971-02-26 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-02-25 | 1974-08-27 | 1975-02-26 | $7700.00 | Window Closed / Lapsed |