Patent US2588428A successfully refreshed from Google Patents.
US2588428A
Expired / Lapsed
US
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Complex amine products with dialkyl zinc dithiocarbamates as pesticides
Assignee: Goodrich Corp
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Filing: 1945-04-02
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Granted: 1952-03-11
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Expires: 1965-04-02
Abstract
No abstract record available.
Inventors
- 👤 William D Stewart
- 👤 John H Standen
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 19:28
CPC Classifications
A; A01; A01N; A01N47/00; A01N47/08; A01N47/10; A01N47/12; A01N47/14
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
49 words
A METHOD OF PROTECTING MATERIAL WHICH ARE CAPABLE OF NOURISHING BACTERIA, FUNGI AND INSECTS FROM DESTRUCTION BY SAID PESTS WHICH COMPRISES BRINGING THE MATERIAL INTO CONTACT WITH THE ADDITION PRODUCT OF AN ALIPHATIC SUBSTITUTED ZINC DITHOICARBOMATE AND AN AMINE HAVING AT LEAST ONE HYDROGEN ATOM IN THE AMINO GROUP.
Claim 2
Independent Claim
49 words
A METHOD OF PROTECTING MATERIAL WHICH ARE CAPABLE OF NOURISHING BACTERIA, FUNGI AND INSECTS FROM DESTRUCTION BY SAID PESTS WHICH COMPRISES BRINGING THE MATERIAL INTO CONTACT WITH THE ADDITION PRODUCT OF AN ALIPHATIC SUBSTITUTED ZINC DITHOICARBOMATE AND AN AMINE HAVING AT LEAST ONE HYDROGEN ATOM IN THE AMINO GROUP.
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) | 1955-03-11 | 1955-09-10 | 1956-03-11 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1959-03-11 | 1959-09-10 | 1960-03-11 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1963-03-11 | 1963-09-10 | 1964-03-11 | $7700.00 | Window Closed / Lapsed |