Patent US3516744A successfully refreshed from Google Patents.
US3516744A
Expired / Lapsed
US
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Sampling arrangement for laser-raman systems
Assignee: Applied Biosystems Inc
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Filing: 1966-05-20
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Granted: 1970-06-23
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Expires: 1986-05-20
Abstract
No abstract record available.
Inventors
- 👤 Clyde D Hinman
- 👤 Albert F Slomba
- 👤 Hugh F Stoddart
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 12:06
CPC Classifications
G; G01; G01J; G01J3/00; G01J3/28; G01J3/44; G01N; G01N21/00; G01N21/62; G01N21/63; G01N21/65; H; H01; H01S; H01S3/00; H01S3/30; G01N2021/651
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1973-06-22 | 1973-12-22 | 1974-06-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1977-06-22 | 1977-12-22 | 1978-06-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1981-06-22 | 1981-12-22 | 1982-06-23 | $7700.00 | Window Closed / Lapsed |