US2108389A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Apparatus for coating
Assignee: American Sheet and Tin Plate Co
•
Filing: 1935-12-13
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Granted: 1938-02-15
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Expires: 1955-12-13
Abstract
No abstract record available.
Inventors
- 👤 Irvin J Paul
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 18:43
CPC Classifications
B; B05; B05D; B05D1/00; B05D1/28; B05C; B05C1/00; B05C1/04; B05C1/08; B05C1/0808; B05C1/0813; B05C1/0821; B05D7/00; B05D7/14; B05D2252/00; B05D2252/02
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) | 1941-02-14 | 1941-08-16 | 1942-02-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1945-02-14 | 1945-08-16 | 1946-02-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1949-02-14 | 1949-08-16 | 1950-02-15 | $7700.00 | Window Closed / Lapsed |