US1989658A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Door
Assignee: Kinnear Manufacturing Co
•
Filing: 1933-02-07
•
Granted: 1935-01-29
•
Expires: 1953-02-07
Abstract
No abstract record available.
Inventors
- 👤 Mccloud Edward Harrison
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 01:04
CPC Classifications
E; E06; E06B; E06B3/00; E06B3/32; E06B3/48; E06B3/485; E05; E05D; E05D15/00; E05D15/16; E05D15/24; E05Y; E05Y2800/00; E05Y2800/71; E05Y2900/00; E05Y2900/10; E05Y2900/106; E06B3/70; E06B2003/7057
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) | 1938-01-28 | 1938-07-30 | 1939-01-29 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1942-01-28 | 1942-07-30 | 1943-01-29 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1946-01-28 | 1946-07-30 | 1947-01-29 | $7700.00 | Window Closed / Lapsed |