US3241084A
Expired / Lapsed
US
⏱️ 0.0 years remaining
System to extend the control range of phase locked oscillators
Assignee: Motorola Solutions Inc
•
Filing: 1962-10-29
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Granted: 1966-03-15
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Expires: 1982-10-29
Abstract
No abstract record available.
Inventors
- 👤 Arthur T Klingberg
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 22:49
CPC Classifications
H; H03; H03L; H03L7/00; H03L7/06; H03L7/08; H03L7/10; H03L7/113
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2610297A
Cited
US2581594A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1969-03-14 | 1969-09-13 | 1970-03-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-03-14 | 1973-09-13 | 1974-03-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-03-14 | 1977-09-13 | 1978-03-15 | $7700.00 | Window Closed / Lapsed |