US2881279A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Wiring device
Assignee: Bryant Electric Co
•
Filing: 1954-04-12
•
Granted: 1959-04-07
•
Expires: 1974-04-12
Abstract
No abstract record available.
Inventors
- 👤 Owen L Taylor
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 16:05
CPC Classifications
H; H01; H01H; H01H1/00; H01H1/58; H01H1/5855
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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US1992806A
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US2039957A
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GB446178A
Cited
US2085217A
Cited
GB434084A
Cited
SE108034C1
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US2329471A
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US2431366A
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US2606264A
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US2669613A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1962-04-06 | 1962-10-06 | 1963-04-07 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1966-04-06 | 1966-10-06 | 1967-04-07 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1970-04-06 | 1970-10-06 | 1971-04-07 | $7700.00 | Window Closed / Lapsed |