← Back to Patent Explorer
US3756801A Expired / Lapsed US ⏱️ 0.0 years remaining

Enhanced plant tissue penetration

Assignee: Gaylord Container Corp
•
Filing: 1967-02-13
•
Granted: 1973-09-04
•
Expires: 1987-02-13
📄 Original PDF 🌐 Google Patents 🔄 Sync Now

Abstract

Abstract A METHOD AND COMPOSITIONS ARE DESCRIBED FOR ENHANCING PENETRATION OF PLANT-ACTIVE AGENTS INTO PLANTS BY APPLYING THE PLANT-ACTIVE AGENT TO THE PLANT IN A COMPOSITION INCLUDING AN AMOUNT OF DIMETHYL SULFOXIDE WHICH MAY VARY FROM AS LOW AS PART PER ILLION VALUES UP TO 100% CONCENTRATION, DEPENDING UPON THE TYPE OF PLANT AND AMOUNT AND ROUTE OF APPLICATION. THE AGENTS INCLUDE INSECTICIDES, FUNGICIDES, VIRUCIDES, ANTIBIOTICS, NUTRIENTS, METAL SALTS, PLANT GROWTH REGULATORS, ORDORANTS, COLORANTS, HERBICIDES AND DEFOLIATING AGENTS. AGRICULTURAL DILUENTS AND SURFACTANTS ARE PREFERABLY INCORPORATED IN THE COMPOSITION. APPLICATION MAY BE BY SPRAY, DRENCH, XYLEM INJECTION, AND BARK PAINTS.

Inventors

  • 👤 R Herschler

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-10-25 17:05
CPC Classifications
A; A01; A01N; A01N25/00; A01N25/02; Y; Y10; Y10S; Y10S71/00; Y10S71/02

Claims Analysis

Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.

References Cited (Backward Citations)

No citation records indexed.

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1976-09-03 1977-03-05 1977-09-04 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1980-09-03 1981-03-05 1981-09-04 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1984-09-03 1985-03-05 1985-09-04 $7700.00 Window Closed / Lapsed

Assigned Categories & Tags

No categories assigned to this patent yet.

Assign Category Tag