Patent US2898602A successfully refreshed from Google Patents.
US2898602A
Expired / Lapsed
US
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Belt
Assignee: Individual
•
Filing: 1957-09-30
•
Granted: 1959-08-11
•
Expires: 1977-09-30
Abstract
No abstract record available.
Inventors
- 👤 Moss Ronald
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-22 20:56
CPC Classifications
A; A44; A44B; A44B11/00; A44B11/20; A44B11/22; A41; A41F; A41F9/00; A41F9/002
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
DE136167C
Cited
US600331A
Cited
US846476A
Cited
US1421690A
Cited
US1395192A
Cited
US1674585A
Cited
US2533891A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1962-08-10 | 1963-02-09 | 1963-08-11 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1966-08-10 | 1967-02-09 | 1967-08-11 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1970-08-10 | 1971-02-09 | 1971-08-11 | $7700.00 | Window Closed / Lapsed |