US3496366A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Apparatus and method for determining the count of textile materials
Assignee: Zellweger Uster AG
•
Filing: 1966-05-24
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Granted: 1970-02-17
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Expires: 1986-05-24
Abstract
No abstract record available.
Inventors
- 👤 Walter Emil Hunziker
- 👤 Erwin Robert Murbach
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 13:50
CPC Classifications
G; G01; G01N; G01N33/00; G01N33/36; G01N33/365; B; B65; B65H; B65H63/00; B65H63/06; B65H63/062; B65H63/065; G01N21/00; G01N21/01; G01N21/15; G01N21/84; G01N21/85; B65H2701/00; B65H2701/30; B65H2701/31
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1176147A
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US1978589A
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US3157915A
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US3116621A
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US3305688A
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US3292493A
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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) | 1973-02-16 | 1973-08-18 | 1974-02-17 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1977-02-16 | 1977-08-18 | 1978-02-17 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1981-02-16 | 1981-08-18 | 1982-02-17 | $7700.00 | Window Closed / Lapsed |