Patent US3445398A successfully refreshed from Google Patents.
US3445398A
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Synergistic antibacterial compositions
Assignee: Armour and Co
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Filing: 1967-04-07
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Granted: 1969-05-20
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Expires: 1987-04-07
Abstract
No abstract record available.
Inventors
- 👤 Eric Jungermann
- 👤 David Taber
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 20:55
CPC Classifications
A; A61; A61Q; A61Q17/00; A61Q17/005; A01; A01N; A01N47/00; A01N47/08; A01N47/28; A01N47/30; A61K; A61K8/00; A61K8/18; A61K8/30; A61K8/33; A61K8/34; A61K8/347; A61K8/40; A61K8/42; A61Q11/00; C; C11; C11D; C11D3/00; C11D3/48; A61K2800/00; A61K2800/40; A61K2800/59
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) | 1972-05-19 | 1972-11-18 | 1973-05-20 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1976-05-19 | 1976-11-18 | 1977-05-20 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1980-05-19 | 1980-11-18 | 1981-05-20 | $7700.00 | Window Closed / Lapsed |