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US763168A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Current-regulator.
Assignee: Exide Technologies LLC
•
Filing: 1903-05-07
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Granted: 1904-06-21
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Expires: 1923-05-07
Abstract
No abstract record available.
Inventors
- 👤 Justus B Entz
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 23:36
CPC Classifications
H; H02; H02J; H02J7/00; H02J7/865
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) | 1907-06-21 | 1907-12-21 | 1908-06-21 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1911-06-21 | 1911-12-21 | 1912-06-21 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1915-06-21 | 1915-12-21 | 1916-06-21 | $7700.00 | Window Closed / Lapsed |