US2644323A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Knitting machine
Assignee: ZIMIC
•
Filing: 1949-12-28
•
Granted: 1953-07-07
•
Expires: 1969-12-28
Abstract
No abstract record available.
Inventors
- 👤 Zimic Michael
- 👤 Miskovsky Anton
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-07 20:20
CPC Classifications
D; D04; D04B; D04B7/00; D04B7/04; D04B7/06
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
DE100802C
Cited
CH56126A
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US1534973A
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US2025913A
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DE599514C
Cited
US2003674A
Cited
US2122239A
Cited
US2150730A
Cited
CH227108A
Cited
US2493054A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1956-07-06 | 1957-01-05 | 1957-07-07 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1960-07-06 | 1961-01-05 | 1961-07-07 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1964-07-06 | 1965-01-05 | 1965-07-07 | $7700.00 | Window Closed / Lapsed |