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US3472626A
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Test composition and process for detecting organic polyhalogen compounds
Assignee: Bayer Corp
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Filing: 1966-01-10
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Granted: 1969-10-14
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Expires: 1986-01-10
Abstract
No abstract record available.
Inventors
- 👤 Harry D Law
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 13:30
CPC Classifications
G; G01; G01N; G01N33/00; G01N33/48; G01N33/50; G01N33/84; G01N31/00; Y; Y10; Y10T; Y10T436/00; Y10T436/19; Y10T436/196666; Y10T436/20; Y10T436/200833; Y10T436/201666
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
GB575612A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1972-10-13 | 1973-04-14 | 1973-10-14 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1976-10-13 | 1977-04-14 | 1977-10-14 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1980-10-13 | 1981-04-14 | 1981-10-14 | $7700.00 | Window Closed / Lapsed |