US3102138A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Organoboron carboxylic acid halides and their preparation
Assignee: Olin Corp
•
Filing: 1959-11-06
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Granted: 1963-08-27
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Expires: 1979-11-06
Abstract
No abstract record available.
Inventors
- 👤 Jr John W Ager
- 👤 Joyce A Reid
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 21:19
CPC Classifications
C; C07; C07F; C07F5/00; C07F5/02; C07F5/027; C06; C06B; C06B47/00; C06B47/02; C06B47/10; Y; Y10; Y10S; Y10S149/00; Y10S149/12; Y10S149/121
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
185 words
ORGANOBORON CARBOXYLIC ACID HALIDES HAVING A STRUCTURAL FORMULA OF THE TYPE SHOWN IN THE ACCOMPANYING DRAWING SELECTED FROM THE CLASS CONSISTING OF ORGANOBORON MONOCARBOXYLIC ACID HALIDES AND ORGANOBORON DICARBOXYLIC ACID HALIDES, THE ORGANOBORON MONOCARBOXYLIC ACID HALIDES BEING OF THE CLASS RR''B10H8(CR"CR"'') WHEREIN R AND R'' ARE EACH SELECTED FROM THE CLASS CONSISTING OF HYDROGEN AND AN ALKYL RADICAL CONTAINING 1 TO 5 CARBON ATOMS AND WHEREIN R" AND R"'' ARE EACH SELECTED FROM THE CLASS CONSISTING OF HYDROGEN, AN ALKYL RADICAL, A MONOALKENYL HYDROCARBON RADICAL, -COX AND -R1COX WHEREIN R1 IS A BIVALENT SATURATED HYDROCARBON RADICAL CONTAINING 1 TO 7 CARBON ATOMS AND X IS HALOGEN, THE TOTAL NUMBER OF CARBON ATOMS IN R" AND R"'', TAKEN TOGETHER, NOT EXCEEDING EIGHT, AND THE ORGANOBORON DICARBOXYLIC ACID HALIDES BEING OF THE CLASS RR''B10H8R*R** WHEREIN R AND R'' HAVE THEIR PREVIOUS SIGNIFICANCE AND WHEREIN R* AND R** ARE EACH SELECTED FROM THE GROUP CONSISTING OF -COX AND -R2COX WHEREIN R2 IS A BIVALENT SATURATED HYDROCARBON RADICAL, THE TOTAL NUMBER OF CARBON ATOMS IN R* AND R**, TAKEN TOGETHER, BEING AT LEAST 4 AND NOT MORE THAN 8.
Claim 2
Dependent Claim
185 words
ORGANOBORON CARBOXYLIC ACID HALIDES HAVING A STRUCTURAL FORMULA OF THE TYPE SHOWN IN THE ACCOMPANYING DRAWING SELECTED FROM THE CLASS CONSISTING OF ORGANOBORON MONOCARBOXYLIC ACID HALIDES AND ORGANOBORON DICARBOXYLIC ACID HALIDES, THE ORGANOBORON MONOCARBOXYLIC ACID HALIDES BEING OF THE CLASS RR''B10H8(CR"CR"'') WHEREIN R AND R'' ARE EACH SELECTED FROM THE CLASS CONSISTING OF HYDROGEN AND AN ALKYL RADICAL CONTAINING 1 TO 5 CARBON ATOMS AND WHEREIN R" AND R"'' ARE EACH SELECTED FROM THE CLASS CONSISTING OF HYDROGEN, AN ALKYL RADICAL, A MONOALKENYL HYDROCARBON RADICAL, -COX AND -R1COX WHEREIN R1 IS A BIVALENT SATURATED HYDROCARBON RADICAL CONTAINING 1 TO 7 CARBON ATOMS AND X IS HALOGEN, THE TOTAL NUMBER OF CARBON ATOMS IN R" AND R"'', TAKEN TOGETHER, NOT EXCEEDING EIGHT, AND THE ORGANOBORON DICARBOXYLIC ACID HALIDES BEING OF THE CLASS RR''B10H8R*R** WHEREIN R AND R'' HAVE THEIR PREVIOUS SIGNIFICANCE AND WHEREIN R* AND R** ARE EACH SELECTED FROM THE GROUP CONSISTING OF -COX AND -R2COX WHEREIN R2 IS A BIVALENT SATURATED HYDROCARBON RADICAL, THE TOTAL NUMBER OF CARBON ATOMS IN R* AND R**, TAKEN TOGETHER, BEING AT LEAST 4 AND NOT MORE THAN 8.
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) | 1966-08-26 | 1967-02-25 | 1967-08-27 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-08-26 | 1971-02-25 | 1971-08-27 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-08-26 | 1975-02-25 | 1975-08-27 | $7700.00 | Window Closed / Lapsed |