US3010175A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Tie-wire for concrete forms
Assignee: SIMPLEX FORMS SYSTEM Inc
•
Filing: 1959-08-10
•
Granted: 1961-11-28
•
Expires: 1979-08-10
Abstract
No abstract record available.
Inventors
- 👤 James C Shoemaker
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-07 22:30
CPC Classifications
E; E04; E04G; E04G17/00; E04G17/06; E04G17/07; E04G17/0707; E04G17/0721; E04G17/075; E04G17/0751; E04G17/0754; Y; Y10; Y10T; Y10T29/00; Y10T29/49; Y10T29/49616; Y10T29/49623; Y10T29/49632
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1708634A
Cited
US2245559A
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US2164592A
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US2236616A
Cited
US2268883A
Cited
US2613424A
Cited
US2776464A
Cited
US2825956A
Cited
US2898659A
Cited
US2920371A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1964-11-27 | 1965-05-29 | 1965-11-28 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-11-27 | 1969-05-29 | 1969-11-28 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-11-27 | 1973-05-29 | 1973-11-28 | $7700.00 | Window Closed / Lapsed |