Patent US5962631A successfully refreshed from Google Patents.
Patent US3369246A successfully refreshed from Google Patents.
US3369246A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Zig-zag dipole antenna
Assignee: General Electric Co
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Filing: 1965-05-12
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Granted: 1968-02-13
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Expires: 1985-05-12
Abstract
No abstract record available.
Inventors
- 👤 Ronald E Fisk
- 👤 Perini Jose
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 22:42
CPC Classifications
H; H01; H01Q; H01Q11/00; H01Q11/02; H01Q11/04
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
109 words
AN ANTENNA COMPRISING: A PAIR OF CONDUCTORS EACH EXTENDING IN OPPOSITE DIRECTIONS FROM A COMMON REGION, EACH CONDUCTOR INCLUDING A PLURALITY OF GENERALLY LINEAR ELEMENTS APPROXIMATELY ONE-HALF WAVELENGTH LONG AT THE FREQUENCY OF OPERATION OF THE ANTENNA, THE ELEMENTS OF EACH OF SAID CONDUCTORS BEING SERIALLY CONNECTED, EVEN ORDERED ELEMENTS OF ONE OF SAID CONDUCTORS AND ODD ORDERED ELEMENTS OF THE OTHER OF SAID CONDUCTORS WITH REFERENCE TO SAID REGION BEING ORIENTED IN ONE GENERAL DIRECTION, ODD ORDERED ELEMENTS OF SAID ONE CONDUCTOR AND SAID EVEN NUMBERED ELEMENTS OF SAID OTHER CONDUCTOR BEING ORIENTED IN ANOTHER GENERAL DIRECTION, A REFLECTOR SPACED IN RADIATIVE RELATIONSHIP WITH SAID PAIR OF CONDUCTORS,
Claim 2
Dependent Claim
109 words
AN ANTENNA COMPRISING: A PAIR OF CONDUCTORS EACH EXTENDING IN OPPOSITE DIRECTIONS FROM A COMMON REGION, EACH CONDUCTOR INCLUDING A PLURALITY OF GENERALLY LINEAR ELEMENTS APPROXIMATELY ONE-HALF WAVELENGTH LONG AT THE FREQUENCY OF OPERATION OF THE ANTENNA, THE ELEMENTS OF EACH OF SAID CONDUCTORS BEING SERIALLY CONNECTED, EVEN ORDERED ELEMENTS OF ONE OF SAID CONDUCTORS AND ODD ORDERED ELEMENTS OF THE OTHER OF SAID CONDUCTORS WITH REFERENCE TO SAID REGION BEING ORIENTED IN ONE GENERAL DIRECTION, ODD ORDERED ELEMENTS OF SAID ONE CONDUCTOR AND SAID EVEN NUMBERED ELEMENTS OF SAID OTHER CONDUCTOR BEING ORIENTED IN ANOTHER GENERAL DIRECTION, A REFLECTOR SPACED IN RADIATIVE RELATIONSHIP WITH SAID PAIR OF CONDUCTORS,
References Cited (Backward Citations)
US2759183A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1971-02-12 | 1971-08-14 | 1972-02-13 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-02-12 | 1975-08-14 | 1976-02-13 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-02-12 | 1979-08-14 | 1980-02-13 | $7700.00 | Window Closed / Lapsed |