US3894149A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Pesticidal Concentrates
Assignee: Procter and Gamble Co
•
Filing: 1973-07-06
•
Granted: 1975-07-08
•
Expires: 1993-07-06
Abstract
Abstract Concentrated liquid pesticidal compositions comprising well defined amounts of certain sparingly water-soluble pesticides, certain nonionic surfactants, and certain phase modifying cosurfactants.
Inventors
- 👤 Roy Clark Mast
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 19:58
CPC Classifications
A; A01; A01N; A01N25/00; A01N25/02
Claims Analysis
Total Claims: 5
Claim 1
Independent Claim
23 words
A CONCENTRATED LIQUID COMPOSITION COMPRISING FROM ABOUT 1 TO 40 PERCENT, BY WEIGHT, OF DIAZINON, AND THE BALANCE, EQUAL PARTS, BY WEIGHT, OF
Claim 2
Dependent Claim
23 words
A CONCENTRATED LIQUID COMPOSITION COMPRISING FROM ABOUT 1 TO 40 PERCENT, BY WEIGHT, OF DIAZINON, AND THE BALANCE, EQUAL PARTS, BY WEIGHT, OF
Claim 3
Dependent Claim
16 words
ETHOXYLATED OLEYL SORBITAN ESTER HAVING A HYDROPHILIC TO LIPOPHILIC BALANCE OF 15, AND II. DECYLDIETHANOL AMIDE.
Claim 4
Dependent Claim
16 words
ETHOXYLATED OLEYL SORBITAN ESTER HAVING A HYDROPHILIC TO LIPOPHILIC BALANCE OF 15, AND II. DECYLDIETHANOL AMIDE.
Claim 5
Dependent Claim
15 words
The concentrated liquid of claim 1 comprising from 5 to 40 percent, by weight, diazinon.
References Cited (Backward Citations)
US2872368A
Cited
US3683078A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1978-07-07 | 1979-01-06 | 1979-07-08 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1982-07-07 | 1983-01-06 | 1983-07-08 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1986-07-07 | 1987-01-06 | 1987-07-08 | $7700.00 | Window Closed / Lapsed |