US188188A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Improvement in liquid-measures
Assignee: —
•
Filing: —
•
Granted: 1877-03-06
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Expires: 1894-03-06
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 18:03
CPC Classifications
A; A61; A61M; A61M5/00; A61M5/178; A61M5/31; A61M5/315; A61M5/31533; A61M5/31545; A61M5/31548; A61M5/3155; A61M5/31553; B; B67; B67D; B67D7/00; B67D7/06; B67D7/08; B67D7/16; B67D7/163
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) | 1880-03-05 | 1880-09-04 | 1881-03-06 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1884-03-05 | 1884-09-04 | 1885-03-06 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1888-03-05 | 1888-09-04 | 1889-03-06 | $7700.00 | Window Closed / Lapsed |