US3383688A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Systems for controlling the automatic tracking in high frequency antennas
Assignee: Alcatel Lucent SAS
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Filing: 1965-10-22
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Granted: 1968-05-14
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Expires: 1985-10-22
Abstract
No abstract record available.
Inventors
- 👤 Jean Renaudie
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 21:31
CPC Classifications
H; H04; H04Q; H04Q3/00; B; B22; B22D; B22D11/00; B22D11/008; B22D11/06; B22D11/0605; B22D11/0637; B22D11/0648; B22D11/0654; B23; B23K; B23K35/00; B23K35/001; B23K35/002; C; C07; C07D; C07D473/00; C07D473/02; C07D473/04; C07D473/06; C07D473/08; C07D473/18; C08; C08G; C08G18/00; C08G18/06; C08G18/08; C08G18/10; G; G01; G01N; G01N35/00; G01N35/02; G01N35/04; G01S; G01S13/00; G01S13/02; G01S13/06; G01S13/42; G01S13/44; G01S13/4409; G01S3/00; G01S3/02; G01S3/14; G01S3/146; G21; G21C; G21C17/00; G21C17/10; G21F; G21F7/00; G21F7/06; G21F7/068; H01; H01P; H01P1/00; H01P1/16; H02; H02M; H02M7/00; H02M7/42; H02M7/44; H02M7/48; H02M7/505; H02M7/515; H03; H03G; H03G1/00; H03G1/0005; H03K; H03K17/00; H03K17/51; H03K17/56; H03K17/60; H03K17/64; H03K3/00; H03K3/02; H03K3/26; H03K3/30; H03K3/313; H03K3/315; H03K3/45; H03K5/00; H03K5/01; Y; Y02; Y02E; Y02E30/00; Y02E30/30
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US3259899A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1971-05-14 | 1971-11-13 | 1972-05-14 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-05-14 | 1975-11-13 | 1976-05-14 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-05-14 | 1979-11-13 | 1980-05-14 | $7700.00 | Window Closed / Lapsed |