Patent US2440481A successfully refreshed from Google Patents.
US2440481A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Portable device for pasting wallpaper
Assignee: Individual
•
Filing: 1946-03-01
•
Granted: 1948-04-27
•
Expires: 1966-03-01
Abstract
No abstract record available.
Inventors
- 👤 Frank L Lowery
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 17:45
CPC Classifications
B; B44; B44C; B44C7/00; B44C7/02; B44C7/04; Y; Y10; Y10S; Y10S118/00; Y10S118/17
Claims Analysis
Total Claims: 0
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1951-04-27 | 1951-10-27 | 1952-04-27 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1955-04-27 | 1955-10-27 | 1956-04-27 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1959-04-27 | 1959-10-27 | 1960-04-27 | $7700.00 | Window Closed / Lapsed |