US2694722A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Preparation of alkyl hypocplomtes
Assignee: —
•
Filing: —
•
Granted: 1954-11-16
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Expires: 1971-11-16
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 18:59
CPC Classifications
C; C07; C07C; C07C71/00
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
39 words
THE METHOD FOR PREPARING AN ALKYLHYPOCHLORITE COMPRISING REACTING A METAL HYPOCHLORITE AND AN ALIPHATIC ALCOHOL CONTAINING 1 TO 8 CARBON ATOMS WITH CARBON DIOXIDE IN THE PRESENCE OF WATER AND WHILE MAINTAINING A PH OF BETWEEN 6.0 AND 8.0.
Claim 2
Independent Claim
39 words
THE METHOD FOR PREPARING AN ALKYLHYPOCHLORITE COMPRISING REACTING A METAL HYPOCHLORITE AND AN ALIPHATIC ALCOHOL CONTAINING 1 TO 8 CARBON ATOMS WITH CARBON DIOXIDE IN THE PRESENCE OF WATER AND WHILE MAINTAINING A PH OF BETWEEN 6.0 AND 8.0.
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) | 1957-11-15 | 1958-05-17 | 1958-11-16 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1961-11-15 | 1962-05-17 | 1962-11-16 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1965-11-15 | 1966-05-17 | 1966-11-16 | $7700.00 | Window Closed / Lapsed |