US946045A
Expired / Lapsed
US
⏱️ 0.0 years remaining
System of electrical distribution.
Assignee: GOULD STORAGE BATTERY Co
•
Filing: 1906-02-19
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Granted: 1910-01-11
•
Expires: 1926-02-19
Abstract
No abstract record available.
Inventors
- 👤 Albert S Hubbard
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 11:04
CPC Classifications
H; H02; H02J; H02J7/00; H02J7/90; H02J7/94; H02J7/855
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) | 1913-01-10 | 1913-07-12 | 1914-01-11 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1917-01-10 | 1917-07-12 | 1918-01-11 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1921-01-10 | 1921-07-12 | 1922-01-11 | $7700.00 | Window Closed / Lapsed |