US2233901A
Expired / Lapsed
US
⏱️ 0.0 years remaining
System of adaptable elements for temporary or permanent structural framing
Assignee: Individual
•
Filing: 1939-09-12
•
Granted: 1941-03-04
•
Expires: 1959-09-12
Abstract
No abstract record available.
Inventors
- 👤 Scacchetti John
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 14:10
CPC Classifications
E; E04; E04G; E04G1/00; E04G1/02; E04G1/04; E04G1/06; E04B; E04B1/00; E04B1/18; E04B1/24; E04H; E04H3/00; E04H3/10; E04H3/12; F; F16; F16B; F16B2/00; F16B2/02; F16B2/06; F16B7/00; F16B7/06; F16B7/18; F16B7/182; F16B7/185; F16B9/00; F16B9/05; F16B9/052; F16B9/054; E04B1/2403; E04B2001/2406; E04B2001/2439; E04B2001/2463; E04B2001/2466; E04B2001/249; E04B1/38; E04B1/58; E04B2001/5868; Y; Y10; Y10T; Y10T403/00; Y10T403/29; Y10T403/291; Y10T403/44
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) | 1944-03-03 | 1944-09-02 | 1945-03-04 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1948-03-03 | 1948-09-02 | 1949-03-04 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1952-03-03 | 1952-09-02 | 1953-03-04 | $7700.00 | Window Closed / Lapsed |