US2341078A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Removable floor covering and method
Assignee: Bird Inc
•
Filing: 1940-02-01
•
Granted: 1944-02-08
•
Expires: 1960-02-01
Abstract
No abstract record available.
Inventors
- 👤 Jr John J Bradley
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-22 23:03
CPC Classifications
D; D06; D06N; D06N7/00; D06N7/0063; D06N7/0071; D06N7/0073; D06N2203/00; D06N2203/08; D06N2205/00; D06N2205/02; D06N2205/023; D06N2209/00; D06N2209/08; D06N2209/0807; D06N2209/0823; D06N2209/16; D06N2209/1607; D06N2209/1621; D06N2209/1664; D06N2209/1685; D06N2211/00; D06N2211/12; Y; Y10; Y10T; Y10T428/00; Y10T428/14; Y10T428/31504; Y10T428/31844
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1947-02-07 | 1947-08-09 | 1948-02-08 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1951-02-07 | 1951-08-09 | 1952-02-08 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1955-02-07 | 1955-08-09 | 1956-02-08 | $7700.00 | Window Closed / Lapsed |