US2883012A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Adjustable sleeve mounted in soft material fastener to hard material
Assignee: Individual
•
Filing: 1955-11-15
•
Granted: 1959-04-21
•
Expires: 1975-11-15
Abstract
No abstract record available.
Inventors
- 👤 Hoffman James Gordon
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 05:13
CPC Classifications
F; F16; F16B; F16B37/00; F16B37/12; F16B37/122; F16B5/00; F16B5/02; Y; Y10; Y10S; Y10S411/00; Y10S411/955; Y10S411/965; Y10S411/968; Y10T; Y10T403/00; Y10T403/75
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US811035A
Cited
US887962A
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US889966A
Cited
US1120403A
Cited
US1432243A
Cited
US1967039A
Cited
US2275315A
Cited
US2285717A
Cited
US2490594A
Cited
US2544304A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1962-04-20 | 1962-10-20 | 1963-04-21 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1966-04-20 | 1966-10-20 | 1967-04-21 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1970-04-20 | 1970-10-20 | 1971-04-21 | $7700.00 | Window Closed / Lapsed |