US2545948A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Flame-resistant zinc ethylene bisdithiocarbamate fungicidal powder
Assignee: EIDP Inc
•
Filing: 1948-09-25
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Granted: 1951-03-20
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Expires: 1968-09-25
Abstract
No abstract record available.
Inventors
- 👤 Albert L Flenner
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 06:27
CPC Classifications
A; A01; A01N; A01N47/00; A01N47/08; A01N47/10; A01N47/12; A01N47/14
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
30 words
A FLAME-RESISTANT, WATER-DISPERSIBLE, FUNGICIDAL POWDER COMPRISING ZINC ETHYLENE BIS-DITHIOCARBAMATE IN ADMIXTURE WITH AN AMOUNT OF FULLER''S EARTH CORRESPONDING TO AT LEAST ABOUT 20% BY WEIGHT OF THE ZINC ETHYLENE BIS-DITHIOCARBAMATE.
Claim 2
Dependent Claim
30 words
A FLAME-RESISTANT, WATER-DISPERSIBLE, FUNGICIDAL POWDER COMPRISING ZINC ETHYLENE BIS-DITHIOCARBAMATE IN ADMIXTURE WITH AN AMOUNT OF FULLER''S EARTH CORRESPONDING TO AT LEAST ABOUT 20% BY WEIGHT OF THE ZINC ETHYLENE BIS-DITHIOCARBAMATE.
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) | 1954-03-19 | 1954-09-18 | 1955-03-20 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1958-03-19 | 1958-09-18 | 1959-03-20 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1962-03-19 | 1962-09-18 | 1963-03-20 | $7700.00 | Window Closed / Lapsed |