US2937081A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Defoliating crop-bearing plants with elemental iodine
Assignee: Individual
•
Filing: 1956-07-11
•
Granted: 1960-05-17
•
Expires: 1976-07-11
Abstract
No abstract record available.
Inventors
- 👤 John H Nolan
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 04:37
CPC Classifications
A; A01; A01N; A01N59/00; A01N59/12
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
32 words
THE METHOD OF DEFOLIATING CROP-BEARING PLANTS WHICH COMPRISES APPLYING ELEMENTAL IODINE IN A AMOUNT SUFFICIENT TO INDUCE SUBSTANTIAL DEFOLIATION TO THE LEAVES OF A PLANT HAVING A CROP AT LEAST NEARING MATURITY.
Claim 2
Independent Claim
32 words
THE METHOD OF DEFOLIATING CROP-BEARING PLANTS WHICH COMPRISES APPLYING ELEMENTAL IODINE IN A AMOUNT SUFFICIENT TO INDUCE SUBSTANTIAL DEFOLIATION TO THE LEAVES OF A PLANT HAVING A CROP AT LEAST NEARING MATURITY.
References Cited (Backward Citations)
US2280451A
Cited
US2726149A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1963-05-17 | 1963-11-16 | 1964-05-17 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1967-05-17 | 1967-11-16 | 1968-05-17 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1971-05-17 | 1971-11-16 | 1972-05-17 | $7700.00 | Window Closed / Lapsed |