US3235455A
Expired / Lapsed
US
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Synergistic antibacterial compositions
Assignee: Procter and Gamble Co
•
Filing: 1964-08-25
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Granted: 1966-02-15
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Expires: 1984-08-25
Abstract
No abstract record available.
Inventors
- 👤 Leo F Judge
- 👤 Daniel J Kooyman
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 09:58
CPC Classifications
C; C11; C11D; C11D3/00; C11D3/48; A; A01; A01N; A01N43/00; A01N43/34; A01N43/40; A61; A61K; A61K8/00; A61K8/18; A61K8/30; A61K8/33; A61K8/34; A61K8/347; A61K8/40; A61K8/42; A61K8/49; A61K8/4906; A61K8/4933; A61Q; A61Q15/00; A61Q17/00; A61Q17/005; A61Q5/00; A61Q5/02; C07; C07C; C07C39/00; C07C39/24; C07C39/367; C07D; C07D213/00; C07D213/02; C07D213/89; A61K2800/00; A61K2800/40; A61K2800/59
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1969-02-14 | 1969-08-16 | 1970-02-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-02-14 | 1973-08-16 | 1974-02-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-02-14 | 1977-08-16 | 1978-02-15 | $7700.00 | Window Closed / Lapsed |