US2784104A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Water displacing corrosion inhibiting compositions and process of treating metal surfaces therewith
Assignee: Individual
•
Filing: 1955-07-05
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Granted: 1957-03-05
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Expires: 1975-07-05
Abstract
No abstract record available.
Inventors
- 👤 Maurice S Baseman
- 👤 Keith S Johnson
- 👤 Sherwin E Baseman
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 12:23
CPC Classifications
C; C10; C10M; C10M1/00; C10M1/08; C23; C23F; C23F11/00; C23F11/08; C10M2201/00; C10M2201/085; C10M2201/086; C10M2203/00; C10M2203/10; C10M2203/102; C10M2205/00; C10M2205/02; C10M2205/026; C10M2207/00; C10M2207/02; C10M2207/023; C10M2207/026; C10M2207/28; C10M2207/282; C10M2207/287; C10M2207/289; C10M2207/34; C10M2207/40; C10M2207/402; C10M2207/404; C10M2209/00; C10M2209/10; C10M2209/103; C10M2209/104; C10M2215/00; C10M2215/02; C10M2215/04; C10M2215/044; C10M2215/24; C10M2215/26; C10M2219/00; C10M2219/04; C10M2219/044; C10N; C10N2030/00; C10N2030/12
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
104 words
A HOMOGENEOUS CORROSION-INHIBITING COMPOSITION SUITABLE FOR APPLICATION TO DAMP AND WET METAL SURFACES, CONSISTING ESSENTIALLY OF A SOLUTION OF FROM 75% TO 99.8% BY WEIGHT OF A LIQUID OLEAGINOUS VEHICLE CONSISTING ESSENTIALLY OF A HYDROCARBON LUBRICATING OIL OF A VISCOSITY OF BELOW 50 POISES AT 25*C., FROM 10% TO 0.1% BY WEIGHT OF A HYDROPHILIC WETTING AGENT DISSOLVED IN THE VEHICLE, THE WETTING AGENT BEING SELECTED FROM THE GROUP CONSISTING OF PETROLEUM SULFONATES, SORBITAN MONOLAURATE, SORBITAN MONOPALMITATE, SORBITAN MONOOLEATE AND SCRIBITAN MONOPALMITATE POLYOXYETHYLENE DERIATIVES, AND FROM 15% TO 0.1% BY WEIGHT OF THE REACTION PRODUCT OF SUBSTANTIALLY EQUIMOLAR PROPORTIONS OF DICYCLOHEXYLAMINE AND OCATANOIC ACID.
Claim 2
Dependent Claim
104 words
A HOMOGENEOUS CORROSION-INHIBITING COMPOSITION SUITABLE FOR APPLICATION TO DAMP AND WET METAL SURFACES, CONSISTING ESSENTIALLY OF A SOLUTION OF FROM 75% TO 99.8% BY WEIGHT OF A LIQUID OLEAGINOUS VEHICLE CONSISTING ESSENTIALLY OF A HYDROCARBON LUBRICATING OIL OF A VISCOSITY OF BELOW 50 POISES AT 25*C., FROM 10% TO 0.1% BY WEIGHT OF A HYDROPHILIC WETTING AGENT DISSOLVED IN THE VEHICLE, THE WETTING AGENT BEING SELECTED FROM THE GROUP CONSISTING OF PETROLEUM SULFONATES, SORBITAN MONOLAURATE, SORBITAN MONOPALMITATE, SORBITAN MONOOLEATE AND SCRIBITAN MONOPALMITATE POLYOXYETHYLENE DERIATIVES, AND FROM 15% TO 0.1% BY WEIGHT OF THE REACTION PRODUCT OF SUBSTANTIALLY EQUIMOLAR PROPORTIONS OF DICYCLOHEXYLAMINE AND OCATANOIC ACID.
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) | 1960-03-04 | 1960-09-03 | 1961-03-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1964-03-04 | 1964-09-03 | 1965-03-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1968-03-04 | 1968-09-03 | 1969-03-05 | $7700.00 | Window Closed / Lapsed |