US3264083A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Plant growth stimulating method and compositions
Assignee: Imperial Chemical Industries Ltd
•
Filing: 1961-10-04
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Granted: 1966-08-02
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Expires: 1981-10-04
Abstract
No abstract record available.
Inventors
- 👤 Davies William Harris
- 👤 Cotterell Roy
- 👤 Morgan Dyfrig Gruffydd
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 12:21
CPC Classifications
A; A01; A01N; A01N51/00; C; C05; C05F; C05F11/00; C05F11/10
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
18 words
A PLANT GROWTH STIMULATING COMPOSITION WHICH COMPRISES, AS AN ESSENTIAL COMPONENT, AT LEAST ONE COMPOUND OF THE FORMULA:
Claim 2
Dependent Claim
18 words
A PLANT GROWTH STIMULATING COMPOSITION WHICH COMPRISES, AS AN ESSENTIAL COMPONENT, AT LEAST ONE COMPOUND OF THE FORMULA:
References Cited (Backward Citations)
GB918882A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1969-08-01 | 1970-01-31 | 1970-08-02 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-08-01 | 1974-01-31 | 1974-08-02 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-08-01 | 1978-01-31 | 1978-08-02 | $7700.00 | Window Closed / Lapsed |