Patent US2257200A successfully refreshed from Google Patents.
Patent US1797583A successfully refreshed from Google Patents.
US1797583A
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Fabricated metallic structure for jewelry and the like
Assignee: W C EDGE JEWELRY CO
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Filing: 1927-05-27
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Granted: 1931-03-24
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Expires: 1947-05-27
Abstract
No abstract record available.
Inventors
- 👤 Miller Henry
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-07 19:02
CPC Classifications
A; A44; A44C; A44C5/00; A44C5/0053; A44C5/0061; Y; Y10; Y10S; Y10S428/00; Y10S428/922; Y10S428/9265; Y10S428/927; Y10T; Y10T29/00; Y10T29/49; Y10T29/49588; Y10T29/4959; Y10T29/49591; Y10T428/00; Y10T428/12; Y10T428/12389; Y10T428/12444
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) | 1934-03-23 | 1934-09-22 | 1935-03-24 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1938-03-23 | 1938-09-22 | 1939-03-24 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1942-03-23 | 1942-09-22 | 1943-03-24 | $7700.00 | Window Closed / Lapsed |