US3051172A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Ampule syringe, particularly for veterinary use
Assignee: Individual
•
Filing: 1960-01-28
•
Granted: 1962-08-28
•
Expires: 1980-01-28
Abstract
No abstract record available.
Inventors
- 👤 Bruchhaus Paul Ch
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 09:56
CPC Classifications
G; G01; G01F; G01F11/00; G01F11/02; G01F11/021; G01F11/025; G01F11/026; A; A61; A61D; A61D7/00; A61M; A61M5/00; A61M5/178; A61M5/31; A61M5/315; A61M5/31565; A61M5/31576; A61M5/31578; A61M5/31581; A61M5/3159; A61M5/31593; A61M5/31595; A61M5/32; A61M5/3205; A61M2005/3206; A61M5/24; A61M5/31533; A61M5/31545; A61M5/31548; A61M5/3155; A61M5/31553; A61M5/31555; A61M5/3156; A61M5/34
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US637405A
Cited
US1157552A
Cited
US1718594A
Cited
US2316095A
Cited
US2748767A
Cited
US2750943A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-08-27 | 1966-02-26 | 1966-08-28 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-08-27 | 1970-02-26 | 1970-08-28 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-08-27 | 1974-02-26 | 1974-08-28 | $7700.00 | Window Closed / Lapsed |