US2425992A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Quick-acting connection
Assignee: Teleflex Inc
•
Filing: 1945-06-20
•
Granted: 1947-08-19
•
Expires: 1965-06-20
Abstract
No abstract record available.
Inventors
- 👤 Alvin A Cadwallader
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 11:00
CPC Classifications
F; F16; F16C; F16C1/00; F16C1/26; F16C1/262; F16C1/10; F16C1/101; F16C1/12; F16C1/14; Y; Y10; Y10S; Y10S464/00; Y10S464/901; Y10T; Y10T279/00; Y10T279/15; Y10T279/17; Y10T279/17231; Y10T279/17239; Y10T279/17256
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
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) | 1950-08-18 | 1951-02-17 | 1951-08-19 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1954-08-18 | 1955-02-17 | 1955-08-19 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1958-08-18 | 1959-02-17 | 1959-08-19 | $7700.00 | Window Closed / Lapsed |