US1673219A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method of salvaging tire carcasses
Assignee: REVALO PRODUCTS Corp
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Filing: 1927-04-22
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Granted: 1928-06-12
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Expires: 1947-04-22
Abstract
No abstract record available.
Inventors
- 👤 Fred W Andrews
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-06 12:55
CPC Classifications
B; B26; B26D; B26D3/00; B26D3/003; B26D3/005; B26D1/00; B26D1/01; B26D1/44; Y; Y10; Y10T; Y10T29/00; Y10T29/51; Y10T29/5122; Y10T82/00; Y10T82/16; Y10T82/16016; Y10T82/16426; Y10T82/16967; Y10T83/00; Y10T83/04; Y10T83/0405; Y10T83/0419
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) | 1931-06-12 | 1931-12-12 | 1932-06-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1935-06-12 | 1935-12-12 | 1936-06-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1939-06-12 | 1939-12-12 | 1940-06-12 | $7700.00 | Window Closed / Lapsed |