US2933429A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method of repelling rodents comprising applying a member of the group consisting of an ethylene dinitrile and ethylene dicarboxylic acid esters
Assignee: Eastman Kodak Co
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Filing: 1956-08-22
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Granted: 1960-04-19
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Expires: 1976-08-22
Abstract
No abstract record available.
Inventors
- 👤 Jr Thomas H Wicker
- 👤 Jr Newton H Shearer
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 22:07
CPC Classifications
A; A01; A01N; A01N37/00; A01N37/06; A01N37/10
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
34 words
A METHOD FOR PROTECTING PROPERTY AND MATERIALS NORMALLY CONSUMED AS FOOD BY RODENTS FROM RODENTS BY IMPARTING RODENT REPELLENCY THERETO WHICH COMPRISES APPLYING TO SAID PROPERTY AND MATERIALS A COMPOUND HAVING THE STRUCTURAL FORMULA:
Claim 2
Independent Claim
34 words
A METHOD FOR PROTECTING PROPERTY AND MATERIALS NORMALLY CONSUMED AS FOOD BY RODENTS FROM RODENTS BY IMPARTING RODENT REPELLENCY THERETO WHICH COMPRISES APPLYING TO SAID PROPERTY AND MATERIALS A COMPOUND HAVING THE STRUCTURAL FORMULA:
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) | 1963-04-19 | 1963-10-19 | 1964-04-19 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1967-04-19 | 1967-10-19 | 1968-04-19 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1971-04-19 | 1971-10-19 | 1972-04-19 | $7700.00 | Window Closed / Lapsed |