US1805797A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Lath fastener
Assignee: BATES EXPANDED STEEL Corp
•
Filing: 1926-10-11
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Granted: 1931-05-19
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Expires: 1946-10-11
Abstract
No abstract record available.
Inventors
- 👤 Albert J Bates
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 14:36
CPC Classifications
E; E04; E04F; E04F13/00; E04F13/02; E04F13/04; E04F13/045; Y; Y10; Y10S; Y10S24/00; Y10S24/909; Y10S411/00; Y10S411/921; Y10T; Y10T24/00; Y10T24/14; Y10T24/1457; Y10T24/1478; Y10T29/00; Y10T29/49; Y10T29/49826; Y10T29/49908; Y10T29/49915; Y10T29/49972
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) | 1934-05-18 | 1934-11-17 | 1935-05-19 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1938-05-18 | 1938-11-17 | 1939-05-19 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1942-05-18 | 1942-11-17 | 1943-05-19 | $7700.00 | Window Closed / Lapsed |