US2865524A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Sterile ampule package
Assignee: STWB Inc
•
Filing: 1956-09-13
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Granted: 1958-12-23
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Expires: 1976-09-13
Abstract
No abstract record available.
Inventors
- 👤 Reznek Solomon
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 20:32
CPC Classifications
B; B65; B65D; B65D51/00; B65D51/24; B65D51/26; A; A61; A61J; A61J1/00; A61J1/05; A61J1/06; A61J1/065; B67; B67B; B67B7/00; B67B7/92
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1961-12-22 | 1962-06-23 | 1962-12-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1965-12-22 | 1966-06-23 | 1966-12-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1969-12-22 | 1970-06-23 | 1970-12-23 | $7700.00 | Window Closed / Lapsed |