US2829082A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Fungicidal composition comprising
Assignee: —
•
Filing: —
•
Granted: 1958-04-01
•
Expires: 1975-04-01
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 08:20
CPC Classifications
A; A01; A01N; A01N35/00; A01N35/06
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
13 words
THE METHOD OF CONTROLLING FUNGI ON PLANTS WHICH COMPRISES APPLYING 2-AMINO-3-CHLORO-1,4-NAPHTHOQUINONE TO PLANTS.
Claim 2
Independent Claim
13 words
THE METHOD OF CONTROLLING FUNGI ON PLANTS WHICH COMPRISES APPLYING 2-AMINO-3-CHLORO-1,4-NAPHTHOQUINONE TO PLANTS.
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) | 1961-03-31 | 1961-09-30 | 1962-04-01 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1965-03-31 | 1965-09-30 | 1966-04-01 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1969-03-31 | 1969-09-30 | 1970-04-01 | $7700.00 | Window Closed / Lapsed |