Patent US1082386A successfully refreshed from Google Patents.
US1082386A
Expired / Lapsed
US
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Method of treating amorphous bodies and produce thereof.
Assignee: Individual
•
Filing: 1910-05-06
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Granted: 1913-12-23
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Expires: 1930-05-06
Abstract
No abstract record available.
Inventors
- 👤 Edward Goodrich Acheson
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 12:57
CPC Classifications
C; C01; C01B; C01B32/00; C04; C04B; C04B35/00; C04B35/515; C04B35/52; C04B35/528; C04B35/532; Y; Y10; Y10S; Y10S516/00; Y10S516/01; Y10S516/06; Y10S516/901
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) | 1916-12-22 | 1917-06-23 | 1917-12-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1920-12-22 | 1921-06-23 | 1921-12-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1924-12-22 | 1925-06-23 | 1925-12-23 | $7700.00 | Window Closed / Lapsed |