US2680992A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Apparatus for slicing organic tissue
Assignee: Sanofi Aventis France
•
Filing: 1950-08-05
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Granted: 1954-06-15
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Expires: 1970-08-05
Abstract
No abstract record available.
Inventors
- 👤 Herbain Maurice
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-07 04:26
CPC Classifications
G; G01; G01N; G01N1/00; G01N1/02; G01N1/04; G01N1/06; Y; Y10; Y10T; Y10T83/00; Y10T83/222; Y10T83/647; Y10T83/6572; Y10T83/6574; Y10T83/869; Y10T83/8878; Y10T83/8886; Y10T83/8887
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US515174A
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US1747461A
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FR558817A
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US1580933A
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US1580932A
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US1797694A
Cited
US2162122A
Cited
US2292973A
Cited
US2482853A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1957-06-14 | 1957-12-14 | 1958-06-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1961-06-14 | 1961-12-14 | 1962-06-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1965-06-14 | 1965-12-14 | 1966-06-15 | $7700.00 | Window Closed / Lapsed |