US1501665A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Staple for wire-fence concrete posts
Assignee: Individual
•
Filing: 1921-11-14
•
Granted: 1924-07-15
•
Expires: 1941-11-14
Abstract
No abstract record available.
Inventors
- 👤 William H James
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 06:22
CPC Classifications
E; E04; E04H; E04H17/00; E04H17/02; E04H17/10; E04H17/124; F; F16; F16B; F16B35/00; F16B35/04; F16B35/06; F16B45/00; F16B45/005; F16B45/012; F16B45/015
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
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) | 1927-07-15 | 1928-01-14 | 1928-07-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1931-07-15 | 1932-01-14 | 1932-07-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1935-07-15 | 1936-01-14 | 1936-07-15 | $7700.00 | Window Closed / Lapsed |