US1321201A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Process for reclaiming rubber and cotton from waste
Assignee: —
•
Filing: —
•
Granted: 1919-11-11
•
Expires: 1936-11-11
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 08:43
CPC Classifications
B; B29; B29B; B29B17/00; B29B17/02; B29K; B29K2021/00; B29K2105/00; B29K2105/06; B29L; B29L2030/00; Y; Y02; Y02W; Y02W30/00; Y02W30/50; Y02W30/62; Y10; Y10S; Y10S209/00; Y10S209/93; Y10S241/00; Y10S241/31
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) | 1922-11-10 | 1923-05-12 | 1923-11-11 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1926-11-10 | 1927-05-12 | 1927-11-11 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1930-11-10 | 1931-05-12 | 1931-11-11 | $7700.00 | Window Closed / Lapsed |