US3223516A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Chlorofluorophenoxy herbicidal composition and method
Assignee: Honeywell International Inc
•
Filing: 1964-10-05
•
Granted: 1965-12-14
•
Expires: 1984-10-05
Abstract
No abstract record available.
Inventors
- 👤 Everett E Gilbert
- 👤 Christ N Yiannios
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 21:25
CPC Classifications
C; C07; C07C; C07C59/00; C07C59/40; C07C59/58; C07C59/64; C07C59/66; C07C59/68; C07F; C07F9/00; C07F9/02; C07F9/06; C07F9/08; C07F9/141; C07F9/1411
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
70 words
THE METHOD OF COMBATTING GROWTH OF VEGETATION WHICH COMPRISES APPLYING TO SAID VEGETATION MATERIAL SELECTED FROM THE GROUP CONSISTING OF 2(2-CHLORO-4-FLUOROPHENOXY) ETHANL-1,4-(2-CHLORO-4-FLUOROPHENOXY) BUTANOL1, AND ESTERS THEREOF SELCTED FROMT HE GROUP CONSISTING OF THEIR ACETIC ACID ESTERS; THEIR TRICHLOROACETIC ACID ESTERS; THEIR DICHLOROPROPIONIC ACID ESTERS; THEIR BENZOIC ACID ESTERS; THEIR ALKALI METAL MONOSULFATES; AND THEIR TRIESTERS OF PHOSPHOROUS ACID, SAID MATERIAL BEIN IN AMOUNT SUFFICIENT TO CAUSE DETERIORATION OF SAID VEGETATION.
Claim 2
Independent Claim
70 words
THE METHOD OF COMBATTING GROWTH OF VEGETATION WHICH COMPRISES APPLYING TO SAID VEGETATION MATERIAL SELECTED FROM THE GROUP CONSISTING OF 2(2-CHLORO-4-FLUOROPHENOXY) ETHANL-1,4-(2-CHLORO-4-FLUOROPHENOXY) BUTANOL1, AND ESTERS THEREOF SELCTED FROMT HE GROUP CONSISTING OF THEIR ACETIC ACID ESTERS; THEIR TRICHLOROACETIC ACID ESTERS; THEIR DICHLOROPROPIONIC ACID ESTERS; THEIR BENZOIC ACID ESTERS; THEIR ALKALI METAL MONOSULFATES; AND THEIR TRIESTERS OF PHOSPHOROUS ACID, SAID MATERIAL BEIN IN AMOUNT SUFFICIENT TO CAUSE DETERIORATION OF SAID VEGETATION.
References Cited (Backward Citations)
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1968-12-13 | 1969-06-14 | 1969-12-14 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-12-13 | 1973-06-14 | 1973-12-14 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-12-13 | 1977-06-14 | 1977-12-14 | $7700.00 | Window Closed / Lapsed |