US2618442A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Suture holding spool
Assignee: Individual
•
Filing: 1949-02-07
•
Granted: 1952-11-18
•
Expires: 1969-02-07
Abstract
No abstract record available.
Inventors
- 👤 George O A Kellogg
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-07 18:17
CPC Classifications
A; A61; A61B; A61B17/00; A61B17/04; A61B17/06; A61B17/06114; A61B17/06119
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
GB329535A
Cited
US1862405A
Cited
GB380017A
Cited
US1966685A
Cited
US2021048A
Cited
US2154343A
Cited
US2233137A
Cited
US2439903A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1955-11-18 | 1956-05-19 | 1956-11-18 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1959-11-18 | 1960-05-19 | 1960-11-18 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1963-11-18 | 1964-05-19 | 1964-11-18 | $7700.00 | Window Closed / Lapsed |