US2536349A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Self-polishing wax composition
Assignee: EL Bruce Co
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Filing: 1947-04-25
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Granted: 1951-01-02
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Expires: 1967-04-25
Abstract
No abstract record available.
Inventors
- 👤 Helen P Brush
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 13:28
CPC Classifications
C; C09; C09G; C09G1/00; C09G1/06; C09G1/08; C09G1/10
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
113 words
A SELF-POLISHING FLOOR WAX COMPOSITION COMPRISING A VOLATILE SUBSTANTIALLY SATURATED ALIPHATIC HIGH FLASH HYDROCARBON NAPHTHA SOLVENT HAVING A FLASH POINT WITHIN THE RANGE OF 80 TO 110* F., HAVING DISSOLVED THEREIN BETWEEN ABOUT 15 AND 35% OF SOLIDS CONSISTING ESSENTIALLY OF CHLORINATED PARAFFIN WAX, COMPRISING PARAFFIN WAX HAVING BETWEEN 17 AND 35 CARBON ATOMS CONTAINING FROM 50 TO 75% OF CHEMICALLY COMBINED CHLORINE AND A RESIN HAVING A SOFTENING POINT IN THE RANGE OF ABOUT 100 TO 150* C. SELECTED FROM THE GROUP CONSISTING OF A POLYSTYRENE, A POLYBUTYL METHACRYLATE AND A POLYISOBUTYL METHACRYLATE, THE RATIO OF SAID CHLORINATED WAX TO SAID RESIN BEING IN THE APPROXIMATE RANGE OF FROM 5:1 TO 3:1.
Claim 2
Dependent Claim
113 words
A SELF-POLISHING FLOOR WAX COMPOSITION COMPRISING A VOLATILE SUBSTANTIALLY SATURATED ALIPHATIC HIGH FLASH HYDROCARBON NAPHTHA SOLVENT HAVING A FLASH POINT WITHIN THE RANGE OF 80 TO 110* F., HAVING DISSOLVED THEREIN BETWEEN ABOUT 15 AND 35% OF SOLIDS CONSISTING ESSENTIALLY OF CHLORINATED PARAFFIN WAX, COMPRISING PARAFFIN WAX HAVING BETWEEN 17 AND 35 CARBON ATOMS CONTAINING FROM 50 TO 75% OF CHEMICALLY COMBINED CHLORINE AND A RESIN HAVING A SOFTENING POINT IN THE RANGE OF ABOUT 100 TO 150* C. SELECTED FROM THE GROUP CONSISTING OF A POLYSTYRENE, A POLYBUTYL METHACRYLATE AND A POLYISOBUTYL METHACRYLATE, THE RATIO OF SAID CHLORINATED WAX TO SAID RESIN BEING IN THE APPROXIMATE RANGE OF FROM 5:1 TO 3:1.
References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1954-01-01 | 1954-07-03 | 1955-01-02 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1958-01-01 | 1958-07-03 | 1959-01-02 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1962-01-01 | 1962-07-03 | 1963-01-02 | $7700.00 | Window Closed / Lapsed |