US3398016A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Coating and drying thermally sensitive thermoplastic film
Assignee: EIDP Inc
•
Filing: 1964-07-10
•
Granted: 1968-08-20
•
Expires: 1984-07-10
Abstract
No abstract record available.
Inventors
- 👤 Goldman Max
- 👤 Wallenfels Miklos
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-22 22:45
CPC Classifications
B; B05; B05D; B05D3/00; B05D3/04; B05D3/0406; B05D3/02; B05D3/0254; B05D3/0263; B05D7/00; B05D7/02; B05D7/04; B05D1/00; B05D1/18
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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US2405813A
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US2971267A
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US2933417A
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US3041208A
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US3166435A
Cited
US3175300A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1971-08-20 | 1972-02-19 | 1972-08-20 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-08-20 | 1976-02-19 | 1976-08-20 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-08-20 | 1980-02-19 | 1980-08-20 | $7700.00 | Window Closed / Lapsed |