US3078152A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method of destroying undesirable
Assignee: —
•
Filing: —
•
Granted: 1963-02-19
•
Expires: 1980-02-19
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 21:40
CPC Classifications
A; A01; A01N; A01N33/00; A01N33/02; A01N33/08; A01N33/10
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
23 words
THE METHOD FOR DESTRUCTION OF UNDESIRED VEGETATION WHICH COMPRISES APPLYING TO THE FOLIAGE THEREOF, IN AMOUNT SUFFICIENT TO EXERT HERBICIDAL ACTION, 2-(P-CHLOROPHENOXY) TRIETHYLAMINE.
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) | 1966-02-18 | 1966-08-20 | 1967-02-19 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-02-18 | 1970-08-20 | 1971-02-19 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-02-18 | 1974-08-20 | 1975-02-19 | $7700.00 | Window Closed / Lapsed |