US2680775A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Wire distributing system
Assignee: Hospitality Homes
•
Filing: 1949-03-19
•
Granted: 1954-06-08
•
Expires: 1969-03-19
Abstract
No abstract record available.
Inventors
- 👤 Joseph W Wiesmann
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 17:30
CPC Classifications
H; H02; H02G; H02G3/00; H02G3/28; H02G3/283
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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US1437324A
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US1797164A
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US1958927A
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US1986874A
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US2029549A
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US1986122A
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US1981239A
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US2039982A
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US2259674A
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1957-06-07 | 1957-12-07 | 1958-06-08 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1961-06-07 | 1961-12-07 | 1962-06-08 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1965-06-07 | 1965-12-07 | 1966-06-08 | $7700.00 | Window Closed / Lapsed |