US3058193A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Process for the manufacture of chenille yarn
Assignee: TULLMASCHB KARL MARX STADT VEB
•
Filing: 1958-05-26
•
Granted: 1962-10-16
•
Expires: 1978-05-26
Abstract
No abstract record available.
Inventors
- 👤 Mauersberger Heinrich
- 👤 Kemter Heinz
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 08:24
CPC Classifications
D; D04; D04H; D04H3/00; D04H3/08; D04H3/10; D02; D02G; D02G3/00; D02G3/22; D02G3/42
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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US2262589A
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US2811770A
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US2812569A
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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) | 1965-10-15 | 1966-04-16 | 1966-10-16 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-10-15 | 1970-04-16 | 1970-10-16 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-10-15 | 1974-04-16 | 1974-10-16 | $7700.00 | Window Closed / Lapsed |