US3529401A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Elastic netting loader
Assignee: Individual
•
Filing: 1969-04-29
•
Granted: 1970-09-22
•
Expires: 1989-04-29
Abstract
No abstract record available.
Inventors
- 👤 Laurence Sartore
- 👤 Annita Sartore
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 01:09
CPC Classifications
A; A22; A22C; A22C11/00; A22C11/001; A22C11/005; B; B65; B65B; B65B9/00; B65B9/10; B65B9/15; B65B9/18; Y; Y10; Y10S; Y10S493/00; Y10S493/916; Y10S493/925
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1973-09-21 | 1974-03-23 | 1974-09-22 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1977-09-21 | 1978-03-23 | 1978-09-22 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1981-09-21 | 1982-03-23 | 1982-09-22 | $7700.00 | Window Closed / Lapsed |