US3079411A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Preparation of long-chain aliphatic peroxy acids
Assignee: Individual
•
Filing: 1961-04-24
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Granted: 1963-02-26
•
Expires: 1981-04-24
Abstract
No abstract record available.
Inventors
- 👤 Leonard S Silbert
- 👤 Swern Daniel
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 06:00
CPC Classifications
C; C07; C07C; C07C407/00; C07C409/00; C07C409/24
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
27 words
A PROCESS FOR THE PREPARATION OF AN ALILHATIC PEROXY ACID COMPRISING CONTACTING AN ALIPHATIC COMPOUND OF A GENERAL FORMULA SELECTED FRM THE FROM THE GROUP CONSISTING OF
Claim 2
Dependent Claim
27 words
A PROCESS FOR THE PREPARATION OF AN ALILHATIC PEROXY ACID COMPRISING CONTACTING AN ALIPHATIC COMPOUND OF A GENERAL FORMULA SELECTED FRM THE FROM THE GROUP CONSISTING OF
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1966-02-25 | 1966-08-27 | 1967-02-26 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-02-25 | 1970-08-27 | 1971-02-26 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-02-25 | 1974-08-27 | 1975-02-26 | $7700.00 | Window Closed / Lapsed |