US3530127A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Triazine derivatives
Assignee: BASF Schweiz AG
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Filing: 1968-07-30
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Granted: 1970-09-22
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Expires: 1988-07-30
Abstract
No abstract record available.
Inventors
- 👤 Hans Rudolf Biland
- 👤 Karl Eschle
- 👤 Christian Luethi
- 👤 Max Duemenberger
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 09:37
CPC Classifications
C; C10; C10M; C10M1/00; C10M1/08; C08; C08K; C08K5/00; C08K5/16; C08K5/34; C08K5/3467; C08K5/3477; C08K5/3492; C09; C09K; C09K15/00; C09K15/04; C09K15/30; C10M2207/00; C10M2207/40; C10M2207/404; C10M2215/00; C10M2215/22; C10M2215/221; C10M2215/222
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) | 1973-09-21 | 1974-03-23 | 1974-09-22 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1977-09-21 | 1978-03-23 | 1978-09-22 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1981-09-21 | 1982-03-23 | 1982-09-22 | $7700.00 | Window Closed / Lapsed |