US2945782A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Disinfectant compositions
Assignee: Bayer AG
•
Filing: 1956-08-07
•
Granted: 1960-07-19
•
Expires: 1976-08-07
Abstract
No abstract record available.
Inventors
- 👤 Schraufstatter Ernst
- 👤 Gottsacker Ernst
- 👤 Wolz Hermann
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 13:49
CPC Classifications
A; A01; A01N; A01N31/00; A01N31/04
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
42 words
AN AQUEOUS COMPOSITION WHICH COMPRISES WATER, A DISINFECTING AMOUNT OF DICHLOROBENZYL ALCOHOL, AN ALCOHOL SOLVENT FOR SAID DICHLOROBENZYL ALCOHOL, AND AN ANIONSURFACTANT SELECTED FROM THE GROUP CONSISTING OF AN ALKYL SULFATE, AN ALKYL SULFONATE, AN ARALKYL SULFONALTE AND AN ALKYL ARYL SULFONATE.
Claim 2
Dependent Claim
42 words
AN AQUEOUS COMPOSITION WHICH COMPRISES WATER, A DISINFECTING AMOUNT OF DICHLOROBENZYL ALCOHOL, AN ALCOHOL SOLVENT FOR SAID DICHLOROBENZYL ALCOHOL, AND AN ANIONSURFACTANT SELECTED FROM THE GROUP CONSISTING OF AN ALKYL SULFATE, AN ALKYL SULFONATE, AN ARALKYL SULFONALTE AND AN ALKYL ARYL SULFONATE.
References Cited (Backward Citations)
FR885966A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1963-07-19 | 1964-01-18 | 1964-07-19 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1967-07-19 | 1968-01-18 | 1968-07-19 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1971-07-19 | 1972-01-18 | 1972-07-19 | $7700.00 | Window Closed / Lapsed |