US3004844A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Composition and method for control of vegetation
Assignee: US Borax Inc
•
Filing: 1953-11-27
•
Granted: 1961-10-17
•
Expires: 1973-11-27
Abstract
No abstract record available.
Inventors
- 👤 Leonard M Stahler
- 👤 James D Stone
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 16:41
CPC Classifications
A; A01; A01N; A01N59/00; A01N59/14
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
119 words
A HERBICIDAL COMPOSITION FOR APPLICATION TO SOIL TO INHIBIT GROWTH OF PLANTS THEREIN, SAID COMPOSITION CONSISTING ESSENTIALLY OF AN ORGANIC HERBICIDE OF HORMONE TYPE SELECTED FROM THE GROUP WHICH CONSISTS OF 2,4-DICHLOROPHENOXYACETIC ACID, 2,4,5-TRICHLOROPHENOXYACETIC ACID, 2-METHYL-4-CHLOROPHENOXYACETIC ACID, AND THE SALTS AND SUBSTITUTED ORGANIC AMMONIUM SALTS AND AMIDES OF SAID ACIDS, AND A HERBICIDAL AGENT WHICH, WHEN ADDED TO THE SOIL, INHIBITS THE DESTRUCTION OF SAID ORGANIC HERBICIDE BY MICRO-ORGANISMS IN THE SOIL, SAID HERBICIDAL AGENT BEING SELECTED FROM THE GROUP CONSISTING OF SODIUM AND CALCIUM BORATES, SAID ORGANIC HERBICIDE BEING PRESENT IN THE COMPOSITION IN HERBICIDAL QUANTITY, AND THE BORATE BEING PRESENT IN THE COMPOSITION IN A RATIO OF BORATE TO ORGANIC HERBICIDE BETWEEN ABOUT 5:1 AND ABOUT 50:1.
Claim 2
Dependent Claim
119 words
A HERBICIDAL COMPOSITION FOR APPLICATION TO SOIL TO INHIBIT GROWTH OF PLANTS THEREIN, SAID COMPOSITION CONSISTING ESSENTIALLY OF AN ORGANIC HERBICIDE OF HORMONE TYPE SELECTED FROM THE GROUP WHICH CONSISTS OF 2,4-DICHLOROPHENOXYACETIC ACID, 2,4,5-TRICHLOROPHENOXYACETIC ACID, 2-METHYL-4-CHLOROPHENOXYACETIC ACID, AND THE SALTS AND SUBSTITUTED ORGANIC AMMONIUM SALTS AND AMIDES OF SAID ACIDS, AND A HERBICIDAL AGENT WHICH, WHEN ADDED TO THE SOIL, INHIBITS THE DESTRUCTION OF SAID ORGANIC HERBICIDE BY MICRO-ORGANISMS IN THE SOIL, SAID HERBICIDAL AGENT BEING SELECTED FROM THE GROUP CONSISTING OF SODIUM AND CALCIUM BORATES, SAID ORGANIC HERBICIDE BEING PRESENT IN THE COMPOSITION IN HERBICIDAL QUANTITY, AND THE BORATE BEING PRESENT IN THE COMPOSITION IN A RATIO OF BORATE TO ORGANIC HERBICIDE BETWEEN ABOUT 5:1 AND ABOUT 50:1.
References Cited (Backward Citations)
US2291693A
Cited
GB598105A
Cited
GB598072A
Cited
GB598104A
Cited
US2700604A
Cited
US2643947A
Cited
US2709648A
Cited
US2690387A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1964-10-16 | 1965-04-17 | 1965-10-17 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-10-16 | 1969-04-17 | 1969-10-17 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-10-16 | 1973-04-17 | 1973-10-17 | $7700.00 | Window Closed / Lapsed |