US1386301A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Apparatus for transferring liquids
Assignee: Individual
•
Filing: 1916-11-08
•
Granted: 1921-08-02
•
Expires: 1936-11-08
Abstract
No abstract record available.
Inventors
- 👤 Sidney T Adair
- 👤 Fyans Catherine
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 13:04
CPC Classifications
B; B01; B01D; B01D3/00; B01D3/10; B01D1/00; B01D1/0082; Y; Y10; Y10T; Y10T137/00; Y10T137/2931; Y10T137/2937; Y10T137/2947; Y10T137/295; Y10T137/2965; Y10T137/2971; Y10T137/4673; Y10T137/469; Y10T137/7287; Y10T137/7303; Y10T137/7313; Y10T137/7316; Y10T137/7319
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) | 1924-08-01 | 1925-01-31 | 1925-08-02 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1928-08-01 | 1929-01-31 | 1929-08-02 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1932-08-01 | 1933-01-31 | 1933-08-02 | $7700.00 | Window Closed / Lapsed |