US1007468A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Vaginal syringe.
Assignee: Individual
•
Filing: 1911-02-28
•
Granted: 1911-10-31
•
Expires: 1931-02-28
Abstract
No abstract record available.
Inventors
- 👤 Alfred L Marsh
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 15:13
CPC Classifications
A; A61; A61M; A61M3/00; A61M3/02; A61M3/0233; A61M3/025
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) | 1914-10-30 | 1915-05-01 | 1915-10-31 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1918-10-30 | 1919-05-01 | 1919-10-31 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1922-10-30 | 1923-05-01 | 1923-10-31 | $7700.00 | Window Closed / Lapsed |