US2189783A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Coating machine
Assignee: Primerica Inc
•
Filing: 1935-07-06
•
Granted: 1940-02-13
•
Expires: 1955-07-06
Abstract
No abstract record available.
Inventors
- 👤 Eberhart Felix
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 09:13
CPC Classifications
B; B05; B05B; B05B13/00; B05B13/06; B05B13/0609; Y; Y10; Y10S; Y10S118/00; Y10S118/03; 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) | 1943-02-12 | 1943-08-14 | 1944-02-13 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1947-02-12 | 1947-08-14 | 1948-02-13 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1951-02-12 | 1951-08-14 | 1952-02-13 | $7700.00 | Window Closed / Lapsed |