Patent USD287724S successfully refreshed from Google Patents.
US563621A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Hypodermic syringe
Assignee: —
•
Filing: —
•
Granted: 1896-07-07
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Expires: 1913-07-07
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 09:37
CPC Classifications
A; A61; A61M; A61M5/00; A61M5/178; A61M5/31; A61M5/32; A61M5/34; A61M5/347
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) | 1899-07-07 | 1900-01-06 | 1900-07-08 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1903-07-08 | 1904-01-07 | 1904-07-08 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1907-07-08 | 1908-01-07 | 1908-07-08 | $7700.00 | Window Closed / Lapsed |