US2859082A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Tables
Assignee: Individual
•
Filing: 1954-08-06
•
Granted: 1958-11-04
•
Expires: 1974-08-06
Abstract
No abstract record available.
Inventors
- 👤 Ella E Logue
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 12:21
CPC Classifications
A; A61; A61G; A61G7/00; A61G7/0005; A61G7/02; B; B29; B29C; B29C70/00; B29C70/04; B29C70/28; B29C70/40; B29C70/42; B29C70/46; B29C70/467
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US229460A
Cited
US283515A
Cited
US782935A
Cited
US906410A
Cited
US1039708A
Cited
US1572096A
Cited
US1822206A
Cited
US1951237A
Cited
US2059957A
Cited
US2194343A
Cited
US2596250A
Cited
US2683639A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1961-11-03 | 1962-05-05 | 1962-11-04 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1965-11-03 | 1966-05-05 | 1966-11-04 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1969-11-03 | 1970-05-05 | 1970-11-04 | $7700.00 | Window Closed / Lapsed |