US2464496A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Surgical dispenser
Assignee: William R Warner and Co Inc
•
Filing: 1945-07-23
•
Granted: 1949-03-15
•
Expires: 1965-07-23
Abstract
No abstract record available.
Inventors
- 👤 Gee Albert Haldane
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-22 22:13
CPC Classifications
A; A61; A61M; A61M5/00; A61M5/14; A61M5/165
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US248843A
Cited
US1696313A
Cited
US2186440A
Cited
US2212318A
Cited
US2315109A
Cited
US2341114A
Cited
US2435820A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1952-03-14 | 1952-09-13 | 1953-03-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1956-03-14 | 1956-09-13 | 1957-03-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1960-03-14 | 1960-09-13 | 1961-03-15 | $7700.00 | Window Closed / Lapsed |