Patent US6175588B1 successfully refreshed from Google Patents.
US2875760A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Injection equipment
Assignee: Individual
•
Filing: 1954-10-11
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Granted: 1959-03-03
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Expires: 1974-10-11
Abstract
No abstract record available.
Inventors
- 👤 Haber Christian
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 20:15
CPC Classifications
A; A61; A61M; A61M5/00; A61M5/001; A61M5/008; A61M5/178; A61M5/31; A61M5/315; A61M5/32; A61M5/3205; A61M2005/3206; A61M5/31501; A61M5/31505
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) | 1962-03-02 | 1962-09-01 | 1963-03-03 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1966-03-02 | 1966-09-01 | 1967-03-03 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1970-03-02 | 1970-09-01 | 1971-03-03 | $7700.00 | Window Closed / Lapsed |