US1934319A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Emergency key holder
Assignee: Individual
•
Filing: 1933-07-24
•
Granted: 1933-11-07
•
Expires: 1953-07-24
Abstract
No abstract record available.
Inventors
- 👤 Oscar E Newbauer
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 10:51
CPC Classifications
A; A47; A47G; A47G29/00; A47G29/10; Y; Y10; Y10T; Y10T70/00; Y10T70/40; Y10T70/413; Y10T70/487; Y10T70/50; Y10T70/5009; Y10T70/5031; Y10T70/70; Y10T70/7441; Y10T70/778; Y10T70/7791; Y10T70/7915; Y10T70/7989; Y10T70/80; Y10T70/8432; Y10T70/8676; Y10T70/8946
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1936-11-06 | 1937-05-08 | 1937-11-07 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1940-11-06 | 1941-05-08 | 1941-11-07 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1944-11-06 | 1945-05-08 | 1945-11-07 | $7700.00 | Window Closed / Lapsed |