US2425835A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Apparatus for charging molds for gears
Assignee: Taylor Fibre Co
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Filing: 1944-09-07
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Granted: 1947-08-19
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Expires: 1964-09-07
Abstract
No abstract record available.
Inventors
- 👤 Wayne R Scherer
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 06:28
CPC Classifications
B; B29; B29C; B29C31/00; B29C31/04; B29C31/08; B29C31/085; B29C70/00; B29C70/04; B29C70/28; B29C70/30; B29C70/68; B29C70/86; B29K; B29K2061/00; B29K2061/04; B29K2105/00; B29K2105/06; B29K2105/08; B29K2105/0809; B29K2711/00; B29K2711/12; B29K2711/126; B29L; B29L2015/00; B29L2015/003; B29L2031/00; B29L2031/32; Y; Y10; Y10T; Y10T156/00; Y10T156/17; Y10T156/1702; Y10T156/1744; Y10T156/1749
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1950-08-18 | 1951-02-17 | 1951-08-19 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1954-08-18 | 1955-02-17 | 1955-08-19 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1958-08-18 | 1959-02-17 | 1959-08-19 | $7700.00 | Window Closed / Lapsed |