Patent US3467683A successfully refreshed from Google Patents.
US3467683A
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Metal organophosphorus compounds
Assignee: Borax Europe Ltd
•
Filing: 1965-12-06
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Granted: 1969-09-16
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Expires: 1985-12-06
Abstract
No abstract record available.
Inventors
- 👤 Samuel Edward Harson
- 👤 Edward Fogg
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 10:24
CPC Classifications
C; C07; C07F; C07F9/00; C07F9/02; C07C; C07C53/00; C07C53/126; C07C53/128; C07C57/00; C07C57/02; C07C57/03; C07C57/12; C07F9/06; C07F9/08; C07F9/09; C07F9/098; C08; C08G; C08G59/00; C08G59/18; C08G59/40; C08G59/4007; C08G59/4071; C09; C09F; C09F9/00; C10; C10M; C10M1/00; C10M1/08; C10M137/00; C10M137/02; C10M137/04; C10M137/06; C23; C23F; C23F11/00; C23F11/08; C23F11/10; C23F11/167; C10M2207/00; C10M2207/10; C10M2207/12; C10M2207/125; C10M2207/129; C10M2207/18; C10M2223/00; C10M2223/02; C10M2223/04; C10M2223/042; C10N; C10N2010/00; C10N2010/02; C10N2010/04; C10N2010/08; C10N2010/14; C10N2010/16
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US3321499A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1972-09-15 | 1973-03-17 | 1973-09-16 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1976-09-15 | 1977-03-17 | 1977-09-16 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1980-09-15 | 1981-03-17 | 1981-09-16 | $7700.00 | Window Closed / Lapsed |