US1583969A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Metallic shingle
Assignee: JOSEPH T TATE
•
Filing: 1925-12-01
•
Granted: 1926-05-11
•
Expires: 1945-12-01
Abstract
No abstract record available.
Inventors
- 👤 Oliver P Greenstreet
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 09:48
CPC Classifications
E; E04; E04D; E04D1/00; E04D1/02; E04D1/06; E04D1/29; E04D1/2907; E04D1/2914; E04D1/2916; E04D1/2949
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) | 1929-05-10 | 1929-11-09 | 1930-05-11 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1933-05-10 | 1933-11-09 | 1934-05-11 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1937-05-10 | 1937-11-09 | 1938-05-11 | $7700.00 | Window Closed / Lapsed |