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Patent US2811478A successfully refreshed from Google Patents.
US2811478A
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Methods for repelling rodents with an alkyl 2-furoate tetrachloride
Assignee: Virginia Carolina Chemical Corp
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Filing: 1954-07-15
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Granted: 1957-10-29
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Expires: 1974-07-15
Abstract
No abstract record available.
Inventors
- 👤 Manlio A Manzelli
- 👤 Jr Virgil H Young
- 👤 Charles L Harowitz
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 08:12
CPC Classifications
C; C07; C07D; C07D307/00; C07D307/02; C07D307/04; C07D307/18; C07D307/24
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
31 words
PROCESS OF PROTECTING MATERIALS WHICH ARE SUSCEPTIBLE TO ATTACK BY RODENTS WHICH COMPRISES ASSOCIATING THEREWITH AN ALKYL 2-FUROATE TETRACHLORIDE IN WHICH THE ALKYL GROUP CONTAINS FROM 1 TO 18 CARBON ATOMS.
Claim 2
Dependent Claim
31 words
PROCESS OF PROTECTING MATERIALS WHICH ARE SUSCEPTIBLE TO ATTACK BY RODENTS WHICH COMPRISES ASSOCIATING THEREWITH AN ALKYL 2-FUROATE TETRACHLORIDE IN WHICH THE ALKYL GROUP CONTAINS FROM 1 TO 18 CARBON ATOMS.
References Cited (Backward Citations)
US1871949A
Cited
US1942892A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1960-10-28 | 1961-04-29 | 1961-10-29 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1964-10-28 | 1965-04-29 | 1965-10-29 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1968-10-28 | 1969-04-29 | 1969-10-29 | $7700.00 | Window Closed / Lapsed |