US2584413A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Cleaning and polishing composition
Assignee: —
•
Filing: —
•
Granted: 1952-02-05
•
Expires: 1969-02-05
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 11:03
CPC Classifications
C; C11; C11D; C11D1/00; C11D1/38; C11D1/40; C11D3/00; C11D3/16; C11D3/18; C11D17/00; C11D17/0008; C11D17/0017; C11D3/37; C11D3/3703; C11D3/373; C11D3/3746; C11D3/3757; C11D3/3765
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
35 words
A CLEANING AND POLISHING OIL-IN-WATER EMULSION, COMPRISING AND OIL PHASE CONSISTING OF 0.5 TO 15% SILICONE OIL AND 75 TO 10% VOLATILE HYDROCARBON SOLVENT, 24.5 TO 75% WATER, AND 0.1 TO 12% CATIONIC EMULSIFYING AGENT.
Claim 2
Dependent Claim
35 words
A CLEANING AND POLISHING OIL-IN-WATER EMULSION, COMPRISING AND OIL PHASE CONSISTING OF 0.5 TO 15% SILICONE OIL AND 75 TO 10% VOLATILE HYDROCARBON SOLVENT, 24.5 TO 75% WATER, AND 0.1 TO 12% CATIONIC EMULSIFYING AGENT.
References Cited (Backward Citations)
US2274807A
Cited
US2386259A
Cited
US2392805A
Cited
US2470772A
Cited
US2447483A
Cited
US2406671A
Cited
US2416503A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1955-02-04 | 1955-08-06 | 1956-02-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1959-02-04 | 1959-08-06 | 1960-02-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1963-02-04 | 1963-08-06 | 1964-02-05 | $7700.00 | Window Closed / Lapsed |