US3188338A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Chlorofluorophenoxyalkanols and esters thereof
Assignee: Honeywell International Inc
•
Filing: 1958-07-16
•
Granted: 1965-06-08
•
Expires: 1978-07-16
Abstract
No abstract record available.
Inventors
- 👤 Everett E Gilbert
- 👤 Christ N Yiannois
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-07 09:25
CPC Classifications
C; C07; C07C; C07C59/00; C07C59/40; C07C59/58; C07C59/64; C07C59/66; C07C59/68; C07C305/00; C07C305/02; C07C305/04; C07C305/10
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
46 words
A COMPOUND SELECTED FROM THE GROUP CONSISTING OF 2(2-CHLORO-4-FLUOROPHENOXY) ETHANOL-1,4(2-CHLORO-4FLUOROPHENOXY) BUTANOL-1, AND ESTERS THEREOF SELECTED FROM THE 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.
Claim 2
Dependent Claim
46 words
A COMPOUND SELECTED FROM THE GROUP CONSISTING OF 2(2-CHLORO-4-FLUOROPHENOXY) ETHANOL-1,4(2-CHLORO-4FLUOROPHENOXY) BUTANOL-1, AND ESTERS THEREOF SELECTED FROM THE 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.
References Cited (Backward Citations)
US2902518A
Cited
US2140824A
Cited
US2158957A
Cited
US2133972A
Cited
US2573769A
Cited
US2626227A
Cited
US2684386A
Cited
US2739053A
Cited
US2754324A
Cited
US2726946A
Cited
US2852548A
Cited
US2904421A
Cited
US2828198A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1968-06-07 | 1968-12-07 | 1969-06-08 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-06-07 | 1972-12-07 | 1973-06-08 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-06-07 | 1976-12-07 | 1977-06-08 | $7700.00 | Window Closed / Lapsed |