US3260581A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Kindling composition
Assignee: PAUL W MAHADY
•
Filing: 1962-04-02
•
Granted: 1966-07-12
•
Expires: 1982-04-02
Abstract
No abstract record available.
Inventors
- 👤 Dominick A Martin
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 14:50
CPC Classifications
C; C10; C10L; C10L11/00; C10L11/02
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
64 words
A KINDLING COMPOSITION COMPRISING FROM ABOUT 30% TO ABOUT 60% BY WEIGHT OF A PARTICULATED ABSORBENT MATERIAL CONSISTING ESSENTIALLY OF INVERTED MICRO-CRYSTALLINE SILICA, ABOUT 3% TO ABOUT 10% OF A PARTICULATED INERT INORGANIC MATERIAL HAVING AN AVERAGE DIAMETER OF ABOUT 1 15-1 500 INCH, FROM ABOUT 25% TO ABOUT 60%, BY WEIGHT, OF A HYDROCARBON LIQUID, AND ABOUT 2% TO ABOUT 30% OF WATER.
Claim 2
Dependent Claim
64 words
A KINDLING COMPOSITION COMPRISING FROM ABOUT 30% TO ABOUT 60% BY WEIGHT OF A PARTICULATED ABSORBENT MATERIAL CONSISTING ESSENTIALLY OF INVERTED MICRO-CRYSTALLINE SILICA, ABOUT 3% TO ABOUT 10% OF A PARTICULATED INERT INORGANIC MATERIAL HAVING AN AVERAGE DIAMETER OF ABOUT 1 15-1 500 INCH, FROM ABOUT 25% TO ABOUT 60%, BY WEIGHT, OF A HYDROCARBON LIQUID, AND ABOUT 2% TO ABOUT 30% OF WATER.
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) | 1969-07-11 | 1970-01-10 | 1970-07-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-07-11 | 1974-01-10 | 1974-07-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-07-11 | 1978-01-10 | 1978-07-12 | $7700.00 | Window Closed / Lapsed |