US3903289A
Expired / Lapsed
US
⏱️ 0.0 years remaining
4-Methyl-3-methylcarbamyloximinotetra-hydrothiapyran used to control insects and acarids
Assignee: RICERCA Inc A CORP OF DE
•
Filing: 1973-09-13
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Granted: 1975-09-02
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Expires: 1993-09-13
Abstract
Abstract Pesticidally active 3-(N-alkylcarbamyloximino)-saturated heterocyclic compounds have been prepared. These compounds are useful in combating undesirable pests such as insects, acarids, nematodes, viruses, and the like.
Inventors
- 👤 Thomas A Magee
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 05:16
CPC Classifications
C; C07; C07D; C07D335/00; C07D335/02; C07C; C07C323/00; C07D333/00; C07D333/02; C07D333/04; C07D333/26; C07D333/30; C07D333/32; C07D333/34; C07D333/36; C07D333/38
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
18 words
A METHOD OF CONTROLLING INSECTS AND ACARIDS WHICH COMPRISES CONTACTING SANE WITH A PESTICIDALLY EFFECTIVE AMOUNT OF 4-METHYL-3-METHYLCARBAMYLOXIMINOTETRAHYDROTHIAPYRAN.
Claim 2
Independent Claim
18 words
A METHOD OF CONTROLLING INSECTS AND ACARIDS WHICH COMPRISES CONTACTING SANE WITH A PESTICIDALLY EFFECTIVE AMOUNT OF 4-METHYL-3-METHYLCARBAMYLOXIMINOTETRAHYDROTHIAPYRAN.
References Cited (Backward Citations)
US3223585A
Cited
US3755364A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1978-09-01 | 1979-03-03 | 1979-09-02 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1982-09-01 | 1983-03-03 | 1983-09-02 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1986-09-01 | 1987-03-03 | 1987-09-02 | $7700.00 | Window Closed / Lapsed |