US5059825B1
Expired / Lapsed
US
⏱️ 0.0 years remaining
US5059825B1 - - Google Patents
Assignee: Fujitsu Ltd
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Filing: 1989-10-19
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Granted: 1992-11-10
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Expires: 2009-10-19
Abstract
No abstract record available.
Inventors
- 👤 Yoshida Masanobu
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 04:33
CPC Classifications
H; H03; H03K; H03K19/00; H03K19/20; H03K19/003; H03K19/00346; H03K19/00361; H03K19/02; H03K19/08; H03K19/094; H03K19/0944; H03K19/09441; H03K19/09443
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) | 1995-11-10 | 1996-05-11 | 1996-11-10 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1999-11-10 | 2000-05-11 | 2000-11-10 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2003-11-10 | 2004-05-11 | 2004-11-10 | $7700.00 | Window Closed / Lapsed |