US5268026A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Polish for metal, wood, plastic, fiberglass, painted and similar surfaces
Assignee: Individual
•
Filing: 1992-11-02
•
Granted: 1993-12-07
•
Expires: 2012-11-02
Abstract
Abstract A paste-like composition for abrasively cleaning and polishing hard surfaces which comprises silica, stearic acid, mineral seal oil, and petroleum distillate. The composition can be applied with a cleaning cloth, buffing pad or the like which has been impregnated with it. When used to polish metals, wood, plastic, fiberglass, painted surfaces or the like, the composition gives a characteristically brilliant shine.
Inventors
- 👤 James M. Henry
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-09 13:33
CPC Classifications
C; C09; C09G; C09G1/00; C09G1/02
Claims Analysis
Total Claims: 8
Claim 1
Independent Claim
155 words
A cleaning and polishing composition which consists essentially of: a. about 30 percent to about 60 percent by weight of silica; b. about 20 percent to about 40 percent by weight of mineral seal oil; c. about 5 percent to about 15 percent by weight of high melting point stearic acid; d. about 5 percent to about 15 percent by weight of low melting point stearic acid, the percentages by weight of the high and low melting point stearic acids being related to each other in a ratio of about 1:1; e. 0 percent to about 15 percent by weight of petroleum distillate; f. 0 percent to about 0.3 percent by weight of a first preservative; g. 0 percent to about 0.2 percent by weight of a second preservative; h. 0 percent to about 0.1 percent by weight of a third preservative; and i. 0 percent to about 8 percent by weight of a dye.
Claim 2
Dependent Claim
155 words
A cleaning and polishing composition which consists essentially of: a. about 30 percent to about 60 percent by weight of silica; b. about 20 percent to about 40 percent by weight of mineral seal oil; c. about 5 percent to about 15 percent by weight of high melting point stearic acid; d. about 5 percent to about 15 percent by weight of low melting point stearic acid, the percentages by weight of the high and low melting point stearic acids being related to each other in a ratio of about 1:1; e. 0 percent to about 15 percent by weight of petroleum distillate; f. 0 percent to about 0.3 percent by weight of a first preservative; g. 0 percent to about 0.2 percent by weight of a second preservative; h. 0 percent to about 0.1 percent by weight of a third preservative; and i. 0 percent to about 8 percent by weight of a dye.
Claim 3
Dependent Claim
85 words
A cleaning and polishing composition comprising: a. from 30 percent to 60 percent by weight of an abrasive; b. from 20 percent to 40 percent by weight of a solvent; c. from 5 percent to 15 percent by weight of high melting point stearic acid; and d. from 5 percent to 15 percent by weight of low melting point stearic acid, the percentages by weight of the high and low melting point stearic acids being related to each other in a ratio of about 1:1.
Claim 4
Dependent Claim
85 words
A cleaning and polishing composition comprising: a. from 30 percent to 60 percent by weight of an abrasive; b. from 20 percent to 40 percent by weight of a solvent; c. from 5 percent to 15 percent by weight of high melting point stearic acid; and d. from 5 percent to 15 percent by weight of low melting point stearic acid, the percentages by weight of the high and low melting point stearic acids being related to each other in a ratio of about 1:1.
Claim 5
Dependent Claim
54 words
A cleaning and polishing composition which comprises the following ingredients which together are 99.70 percent by weight of the composition: ______________________________________
Percent
By Weight
of Composition
______________________________________
Silica 47.97
Mineral Seal Oil 29.39
Petroleum Distillate 7.90
Stearic Acid (High Melting Point)
7.07
Stearic Acid (Low Melting Point)
7.07
Methylparaben 0.20
Propylparaben 0.10
99.70
______________________________________
Claim 6
Dependent Claim
54 words
A cleaning and polishing composition which comprises the following ingredients which together are 99.70 percent by weight of the composition: ______________________________________
Percent
By Weight
of Composition
______________________________________
Silica 47.97
Mineral Seal Oil 29.39
Petroleum Distillate 7.90
Stearic Acid (High Melting Point)
7.07
Stearic Acid (Low Melting Point)
7.07
Methylparaben 0.20
Propylparaben 0.10
99.70
______________________________________
Claim 7
Dependent Claim
132 words
A cleaning and polishing composition comprising: a. about 30 percent to about 60 percent by weight of an abrasive; b. about 20 percent to about 40 percent by weight of a solvent; c. about 5 percent to about 15 percent by weight of stearic acid having a titer in the range of 66.5 to 68.5 degrees C.; and d. about 5 percent to about 15 percent by weight of stearic acid having a titer in the range of 54.5 to 56.6 degrees C., the percentage by weight of the stearic acid having a titer in the range of 66.5 to 68.5 degrees C. being related, by a ratio of about 1:1, to the percentage by weight of the stearic acid having a titer in the range of 54.5 to 56.6 degrees C.
Claim 8
Dependent Claim
132 words
A cleaning and polishing composition comprising: a. about 30 percent to about 60 percent by weight of an abrasive; b. about 20 percent to about 40 percent by weight of a solvent; c. about 5 percent to about 15 percent by weight of stearic acid having a titer in the range of 66.5 to 68.5 degrees C.; and d. about 5 percent to about 15 percent by weight of stearic acid having a titer in the range of 54.5 to 56.6 degrees C., the percentage by weight of the stearic acid having a titer in the range of 66.5 to 68.5 degrees C. being related, by a ratio of about 1:1, to the percentage by weight of the stearic acid having a titer in the range of 54.5 to 56.6 degrees C.
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) | 1996-12-06 | 1997-06-07 | 1997-12-07 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 2000-12-06 | 2001-06-07 | 2001-12-07 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2004-12-06 | 2005-06-07 | 2005-12-07 | $7700.00 | Window Closed / Lapsed |