US2984853A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Paint roller handle
Assignee: Individual
•
Filing: 1959-06-18
•
Granted: 1961-05-23
•
Expires: 1979-06-18
Abstract
No abstract record available.
Inventors
- 👤 George B Williams
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 08:45
CPC Classifications
B; B05; B05C; B05C17/00; B05C17/02; B05C17/0205; F; F16; F16B; F16B2200/00; F16B2200/10; Y; Y10; Y10T; Y10T403/00; Y10T403/57; Y10T403/5733; Y10T403/70; Y10T403/7047
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US502708A
Cited
GB380340A
Cited
GB416219A
Cited
US2298682A
Cited
US2345749A
Cited
US2702917A
Cited
US2684497A
Cited
US2845647A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1964-05-22 | 1964-11-21 | 1965-05-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-05-22 | 1968-11-21 | 1969-05-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-05-22 | 1972-11-21 | 1973-05-23 | $7700.00 | Window Closed / Lapsed |