US2936227A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method for inhibiting the growth of plants
Assignee: Novartis AG
•
Filing: 1955-08-01
•
Granted: 1960-05-10
•
Expires: 1975-08-01
Abstract
No abstract record available.
Inventors
- 👤 Gysin Hans
- 👤 Knusli Enrico
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 18:14
CPC Classifications
A; A01; A01N; A01N43/00; A01N43/64; A01N43/66
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
43 words
A METHOD OF INHIBITING THE GROWTH OF PLANTS WHICH COMPRISES BRINGING INTO CONTACT WITH AT LEAST A PART OF A PLANT A COMPOSITION CONSISTING ESSENTIALLY OF A SOLID POWDER AND AS ACTIVE INGREDIENT AND IN AN AMOUNT SUFFICIENT TO INHIBIT PLANT GROWTH, 2,4,6-TRI-N-PROPOXY-STRIAZINE.
Claim 2
Independent Claim
43 words
A METHOD OF INHIBITING THE GROWTH OF PLANTS WHICH COMPRISES BRINGING INTO CONTACT WITH AT LEAST A PART OF A PLANT A COMPOSITION CONSISTING ESSENTIALLY OF A SOLID POWDER AND AS ACTIVE INGREDIENT AND IN AN AMOUNT SUFFICIENT TO INHIBIT PLANT GROWTH, 2,4,6-TRI-N-PROPOXY-STRIAZINE.
References Cited (Backward Citations)
US2682541A
Cited
US2392067A
Cited
US2510564A
Cited
US2636816A
Cited
US2749231A
Cited
US2720480A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1963-05-10 | 1963-11-09 | 1964-05-10 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1967-05-10 | 1967-11-09 | 1968-05-10 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1971-05-10 | 1971-11-09 | 1972-05-10 | $7700.00 | Window Closed / Lapsed |