US2832714A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Rodent repellent methods and compositions employing naphthenyl amines
Assignee: Sunoco Inc
•
Filing: 1953-08-31
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Granted: 1958-04-29
•
Expires: 1973-08-31
Abstract
No abstract record available.
Inventors
- 👤 Samuel E Jolly
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 07:09
CPC Classifications
A; A01; A01N; A01N33/00; A01N33/02; A01N33/06
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
41 words
METHOD FOR PROTECTING MATERIALS NORMALLY SUBJECT TO ATTACK BY RODENTS WHICH COMPRISES: APPLYING TO SAID MATERIALS A RODENT REPELLENT COMPOSITION SELECTED FROM THE GROUP CONSISTING OF NAPHTHENYL AMINES AND ACID SALTS THEREOF, SAID COMPOSITION BEING PRESENT IN A RODENT REPELLENT CONCENTRATION.
Claim 2
Dependent Claim
41 words
METHOD FOR PROTECTING MATERIALS NORMALLY SUBJECT TO ATTACK BY RODENTS WHICH COMPRISES: APPLYING TO SAID MATERIALS A RODENT REPELLENT COMPOSITION SELECTED FROM THE GROUP CONSISTING OF NAPHTHENYL AMINES AND ACID SALTS THEREOF, SAID COMPOSITION BEING PRESENT IN A RODENT REPELLENT CONCENTRATION.
References Cited (Backward Citations)
US2612477A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1961-04-28 | 1961-10-28 | 1962-04-29 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1965-04-28 | 1965-10-28 | 1966-04-29 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1969-04-28 | 1969-10-28 | 1970-04-29 | $7700.00 | Window Closed / Lapsed |