Patent US3514465A successfully refreshed from Google Patents.
US3514465A
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Certain thiazolyl- and pyridinylaminoketones
Assignee: Evonik Operations GmbH
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Filing: 1967-12-26
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Granted: 1970-05-26
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Expires: 1987-12-26
Abstract
No abstract record available.
Inventors
- 👤 Klaus Posselt
- 👤 Kurt Thiele
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 21:41
CPC Classifications
C; C07; C07D; C07D207/00; C07D207/02; C07D207/30; C07D207/32; C07D207/33; C07D207/335; C07D207/34; C07D209/00; C07D209/02; C07D209/04; C07D209/10; C07D209/12; C07D209/14; C07D213/00; C07D213/02; C07D213/04; C07D213/24; C07D213/36; C07D213/38; C07D213/44; C07D213/46; C07D213/50; C07D215/00; C07D215/02; C07D215/12; C07D215/14; C07D217/00; C07D217/12; C07D217/14; C07D217/16; C07D217/22; C07D217/24; C07D231/00; C07D231/02; C07D231/10; C07D231/12; C07D231/14; C07D231/18; C07D231/20; C07D231/22; C07D231/26; C07D231/28; C07D277/00; C07D277/02; C07D277/20; C07D277/22; C07D277/24; C07D277/28; C07D277/32; C07D277/34; C07D307/00; C07D307/02; C07D307/34; C07D307/38; C07D307/52; C07D307/56; C07D307/70; C07D307/71; C07D307/72; C07D307/73; C07D307/77; C07D307/78; C07D307/79; C07D307/81; C07D317/00; C07D317/08; C07D317/44; C07D317/46; C07D317/48; C07D317/50; C07D317/54; C07D317/58; C07D319/00; C07D319/04; C07D319/08; C07D319/10; C07D319/14; C07D319/16; C07D319/18; C07D319/20; C07D333/00; C07D333/02; C07D333/04; C07D333/06; C07D333/14; C07D333/16; C07D333/20; C07D333/22; C07D333/26; C07D333/28; C07D333/50; C07D333/52; C07D333/54; C07D333/58
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2556636A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1973-05-25 | 1973-11-24 | 1974-05-26 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1977-05-25 | 1977-11-24 | 1978-05-26 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1981-05-25 | 1981-11-24 | 1982-05-26 | $7700.00 | Window Closed / Lapsed |