US1610261A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Storage-battery construction
Assignee: Safety Car Heating and Lighting Co
•
Filing: 1923-09-05
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Granted: 1926-12-14
•
Expires: 1943-09-05
Abstract
No abstract record available.
Inventors
- 👤 Theodore S Cole
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 14:08
CPC Classifications
H; H01; H01M; H01M50/00; H01M50/20; H01M50/258; H01M50/204; H01M50/207; H01M50/209; H01M50/60; H01M50/609; H01M50/627; H01M50/673; Y; Y02; Y02E; Y02E60/00; Y02E60/10
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) | 1929-12-13 | 1930-06-14 | 1930-12-14 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1933-12-13 | 1934-06-14 | 1934-12-14 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1937-12-13 | 1938-06-14 | 1938-12-14 | $7700.00 | Window Closed / Lapsed |