Patent US3389416A successfully refreshed from Google Patents.
US3389416A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Lint remover
Assignee: Individual
•
Filing: 1966-10-28
•
Granted: 1968-06-25
•
Expires: 1986-10-28
Abstract
No abstract record available.
Inventors
- 👤 Leon M Timms
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 22:11
CPC Classifications
D; D01; D01H; D01H11/00; A; A47; A47L; A47L25/00; A47L25/005
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US2507626A
Cited
US2755494A
Cited
US2913745A
Cited
US3029453A
Cited
US3082453A
Cited
GB891740A
Cited
US3040352A
Cited
US3176338A
Cited
US3329985A
Cited
US3299461A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1971-06-25 | 1971-12-25 | 1972-06-25 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-06-25 | 1975-12-25 | 1976-06-25 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-06-25 | 1979-12-25 | 1980-06-25 | $7700.00 | Window Closed / Lapsed |