US2827081A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Parenteral fluid dispenser
Assignee: Mead Johnson and Co LLC
•
Filing: 1955-08-09
•
Granted: 1958-03-18
•
Expires: 1975-08-09
Abstract
No abstract record available.
Inventors
- 👤 Robert C Little
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 11:08
CPC Classifications
A; A61; A61M; A61M5/00; A61M5/14; A61M5/162; A61M2005/1623
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1655666A
Cited
US1697675A
Cited
US1842134A
Cited
US2584397A
Cited
US2568108A
Cited
US2675000A
Cited
US2664085A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1961-03-17 | 1961-09-16 | 1962-03-18 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1965-03-17 | 1965-09-16 | 1966-03-18 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1969-03-17 | 1969-09-16 | 1970-03-18 | $7700.00 | Window Closed / Lapsed |