Patent US2943016A successfully refreshed from Google Patents.
US2943016A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method of destroying bacteria employing substituted xylenes
Assignee: Diamond Shamrock Corp
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Filing: 1958-04-30
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Granted: 1960-06-28
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Expires: 1978-04-30
Abstract
No abstract record available.
Inventors
- 👤 Rosen Irving
- 👤 Frank B Slezak
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 17:02
CPC Classifications
A; A01; A01N; A01N47/00; A01N47/40; A01N47/48
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
42 words
THE METHOD OF CONTROLLING BACTERIAL GROWTH WHICH COMPRISES CONTACTING SAID BACTERIA WITH A BACTERICIDAL AMOUNT OF A COMPOUND SELECTED FROM THE GROUP CONSISTING OF ALPHA.ALPHA''-DIIODO-P-XYLENE, ALPH, ALPHA''-DITHIOCYANO-P-XYLENE, ALPHA,ALPHA''-DIBROMO-P-XYLENE, ALPHA, ALPHA''-DIBROMO-M-XYLENE, ALPHA,ALPHA'' -DIIODO-M-XYLENE, ALPHA,ALPHA''-DITHIOCYANO-M-XYLENE, ALPHA,ALPHA''-DIBROMOO-XYLENE, ALPHA,ALPHA'' -DIIODO-O-XYLENE, ALPHA,APLHA''-DITHIOCYANO-O-XYLENE, ALPHA,ALPHA''-DICHLORO-M-XYLENE, ALPHA,ALPHA,ALPHA''-TRICHLORO-P-XYLENE, 2-BROMO-P-XYLENE, AND 2,4-DICHLORO-M-XYLENE.
Claim 2
Independent Claim
42 words
THE METHOD OF CONTROLLING BACTERIAL GROWTH WHICH COMPRISES CONTACTING SAID BACTERIA WITH A BACTERICIDAL AMOUNT OF A COMPOUND SELECTED FROM THE GROUP CONSISTING OF ALPHA.ALPHA''-DIIODO-P-XYLENE, ALPH, ALPHA''-DITHIOCYANO-P-XYLENE, ALPHA,ALPHA''-DIBROMO-P-XYLENE, ALPHA, ALPHA''-DIBROMO-M-XYLENE, ALPHA,ALPHA'' -DIIODO-M-XYLENE, ALPHA,ALPHA''-DITHIOCYANO-M-XYLENE, ALPHA,ALPHA''-DIBROMOO-XYLENE, ALPHA,ALPHA'' -DIIODO-O-XYLENE, ALPHA,APLHA''-DITHIOCYANO-O-XYLENE, ALPHA,ALPHA''-DICHLORO-M-XYLENE, ALPHA,ALPHA,ALPHA''-TRICHLORO-P-XYLENE, 2-BROMO-P-XYLENE, AND 2,4-DICHLORO-M-XYLENE.
References Cited (Backward Citations)
US2477978A
Cited
US2826531A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1963-06-28 | 1963-12-28 | 1964-06-28 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1967-06-28 | 1967-12-28 | 1968-06-28 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1971-06-28 | 1971-12-28 | 1972-06-28 | $7700.00 | Window Closed / Lapsed |