Patent US3069320A successfully refreshed from Google Patents.
US3069320A
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Synergistic sanitizing process with neomycin and selected cationic surface active quaternary ammonium salts
Assignee: Wyeth Holdings LLC
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Filing: 1958-11-18
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Granted: 1962-12-18
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Expires: 1978-11-18
Abstract
No abstract record available.
Inventors
- 👤 Emil A Vitalis
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 17:28
CPC Classifications
A; A61; A61K; A61K31/00; A61K31/70; A01; A01N; A01N33/00; A01N33/02; A01N33/12; A01N43/00; A01N43/34; A01N43/40; A01N47/00; A01N47/40; A01N47/42; A01N47/44; A01N2300/00
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
42 words
A METHOD FOR CONTROLLING B. SUBTILIS AND OTHER BACTERIA WHICH ARE RESISTANT OR IMMUNE TO ORDINARY CATIONIC SURFACE ACTIVE BACTERICIDES IN AQUEOUS SYSTEMS WHICH COMPRISES CONTACTING SAID BACTERIA WITH A COMPOSITION CONSISTING ESSENTIALLY OF WATER, NEOMYCIN AND A COMPOUND OF THE FORMULA
Claim 2
Independent Claim
42 words
A METHOD FOR CONTROLLING B. SUBTILIS AND OTHER BACTERIA WHICH ARE RESISTANT OR IMMUNE TO ORDINARY CATIONIC SURFACE ACTIVE BACTERICIDES IN AQUEOUS SYSTEMS WHICH COMPRISES CONTACTING SAID BACTERIA WITH A COMPOSITION CONSISTING ESSENTIALLY OF WATER, NEOMYCIN AND A COMPOUND OF THE FORMULA
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-12-17 | 1966-06-18 | 1966-12-18 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-12-17 | 1970-06-18 | 1970-12-18 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-12-17 | 1974-06-18 | 1974-12-18 | $7700.00 | Window Closed / Lapsed |