US3418160A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Process for coating polyester fibers with a mixture of lanolin and an oily silicone
Assignee: EIDP Inc
•
Filing: 1965-05-14
•
Granted: 1968-12-24
•
Expires: 1985-05-14
Abstract
No abstract record available.
Inventors
- 👤 Abashian Steven
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 10:11
CPC Classifications
D; D06; D06M; D06M7/00; D06M2200/00; D06M2200/40
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2437263A
Cited
CA540273A
Cited
US2832518A
Cited
US2934400A
Cited
US2875019A
Cited
US2918346A
Cited
US3271189A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1971-12-24 | 1972-06-24 | 1972-12-24 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-12-24 | 1976-06-24 | 1976-12-24 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-12-24 | 1980-06-24 | 1980-12-24 | $7700.00 | Window Closed / Lapsed |