Patent US2625209A successfully refreshed from Google Patents.
US2625209A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Inflatable rubber article
Assignee: PARKER STEARNS AND Co
•
Filing: 1948-07-28
•
Granted: 1953-01-13
•
Expires: 1968-07-28
Abstract
No abstract record available.
Inventors
- 👤 Marshall L Harrison
- 👤 William D Stearns
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 16:12
CPC Classifications
A; A47; A47C; A47C7/00; A47C7/02; A47C7/021; A47C27/00; A47C27/08; A47C27/081; A47C27/087; Y; Y10; Y10S; Y10S297/00; Y10S297/03; Y10S5/00; Y10S5/932
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
GB219171A
Cited
US1595006A
Cited
DE427176C
Cited
US1726939A
Cited
US2297127A
Cited
US2269342A
Cited
US2343996A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1956-01-13 | 1956-07-14 | 1957-01-13 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1960-01-13 | 1960-07-14 | 1961-01-13 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1964-01-13 | 1964-07-14 | 1965-01-13 | $7700.00 | Window Closed / Lapsed |