US3247107A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Fire control agent
Assignee: International Minerals and Chemical Corp
•
Filing: 1963-09-09
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Granted: 1966-04-19
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Expires: 1983-09-09
Abstract
No abstract record available.
Inventors
- 👤 Jr James G Gilchrist
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 10:15
CPC Classifications
A; A62; A62C; A62C3/00; A62C3/02; A62C3/0292; A62D; A62D1/00; A62D1/0028; A62D1/005
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
34 words
A METHOD OF TREATING VEGETATION TO RENDER IT MORE RESISTANT TO COMBUSTION WHICH COMPRISES SPRAYING THE VEGETATION WITH WATER CONTAINING AT LEAST 5% BY WEIGHT OF -100 MESH PARTICLES OF TRICALCIUM PHOSPHATE IN SUSPENSION.
Claim 2
Independent Claim
34 words
A METHOD OF TREATING VEGETATION TO RENDER IT MORE RESISTANT TO COMBUSTION WHICH COMPRISES SPRAYING THE VEGETATION WITH WATER CONTAINING AT LEAST 5% BY WEIGHT OF -100 MESH PARTICLES OF TRICALCIUM PHOSPHATE IN SUSPENSION.
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) | 1969-04-18 | 1969-10-18 | 1970-04-19 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-04-18 | 1973-10-18 | 1974-04-19 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-04-18 | 1977-10-18 | 1978-04-19 | $7700.00 | Window Closed / Lapsed |