US1034981A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Acid, alkali, and water resisting covering.
Assignee: Philip Carey Manufacturing Co
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Filing: 1910-06-06
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Granted: 1912-08-06
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Expires: 1930-06-06
Abstract
No abstract record available.
Inventors
- 👤 George D Crabbs
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 13:51
CPC Classifications
H; H01; H01M; H01M50/00; H01M50/40; H01M50/409; H01M50/431; B; B31; B31F; B31F5/00; B31F5/06; H01M50/44; Y; Y02; Y02E; Y02E60/00; Y02E60/10; Y10; Y10T; Y10T442/00; Y10T442/10; Y10T442/102; Y10T442/155
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) | 1915-08-06 | 1916-02-05 | 1916-08-06 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1919-08-06 | 1920-02-05 | 1920-08-06 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1923-08-06 | 1924-02-05 | 1924-08-06 | $7700.00 | Window Closed / Lapsed |