US3057327A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Blade controlling device for coating apparatus
Assignee: TI Gotham Inc
•
Filing: 1959-03-04
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Granted: 1962-10-09
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Expires: 1979-03-04
Abstract
No abstract record available.
Inventors
- 👤 Harry W Faeber
- 👤 Merrill F Galer
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 16:16
CPC Classifications
D; D21; D21H; D21H23/00; D21H23/02; D21H23/22; D21H23/32; D21H23/34; D21H23/36; B; B05; B05C; B05C11/00; B05C11/02; B05C11/04; B05C11/041; B05C11/047; D06; D06B; D06B15/00; D06B15/08; D06B15/085; D21H5/00; D21H5/0005; D21H5/0012; D21H5/0015; D21H5/0017
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1605782A
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US1632760A
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US1480010A
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US1566358A
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US1956562A
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US2062767A
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US2542874A
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US2861541A
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US2914788A
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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) | 1965-10-08 | 1966-04-09 | 1966-10-09 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-10-08 | 1970-04-09 | 1970-10-09 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-10-08 | 1974-04-09 | 1974-10-09 | $7700.00 | Window Closed / Lapsed |