US2395450A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Tool
Assignee: EIDP Inc
•
Filing: 1944-12-19
•
Granted: 1946-02-26
•
Expires: 1964-12-19
Abstract
No abstract record available.
Inventors
- 👤 Browning Harry
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 04:04
CPC Classifications
B; B29; B29C; B29C63/00; B29C63/0047; B29C63/0004; B29C63/26; B29C63/30; B29K; B29K2019/00; B29K2105/00; B29K2105/24; B29K2105/246; Y; Y10; Y10S; Y10S118/00; Y10S118/10
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) | 1949-02-25 | 1949-08-27 | 1950-02-26 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1953-02-25 | 1953-08-27 | 1954-02-26 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1957-02-25 | 1957-08-27 | 1958-02-26 | $7700.00 | Window Closed / Lapsed |