US4831282B1
Expired / Lapsed
US
⏱️ 0.0 years remaining
US4831282B1 - - Google Patents
Assignee: Brooktree Broadband Holding Inc
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Filing: 1987-10-05
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Granted: 1992-09-15
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Expires: 2007-10-05
Abstract
No abstract record available.
Inventors
- 👤 H Colles Joseph
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 12:02
CPC Classifications
H; H03; H03M; H03M1/00; H03M1/66; H03M1/68; H03M1/682; H03M1/685; H03K; H03K17/00; H03K17/04; H03K17/041; H03K17/04106; H03M1/74; H03M1/742; H03M1/747
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1995-09-15 | 1996-03-16 | 1996-09-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1999-09-15 | 2000-03-16 | 2000-09-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2003-09-15 | 2004-03-16 | 2004-09-15 | $7700.00 | Window Closed / Lapsed |