Patent US3405168A successfully refreshed from Google Patents.
US3405168A
Expired / Lapsed
US
⏱️ 0.0 years remaining
N-substituted monoamidotriphosphate and processes for their manufacture
Assignee: Monsanto Co
•
Filing: 1964-12-02
•
Granted: 1968-10-08
•
Expires: 1984-12-02
Abstract
No abstract record available.
Inventors
- 👤 Kowalski Xavier
- 👤 Kenneth J Shaver
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 12:39
CPC Classifications
B; B03; B03D; B03D1/00; B03D1/001; B03D1/004; B03D1/014; C; C07; C07F; C07F9/00; C07F9/02; C07F9/06; C07F9/22; C07F9/24; C07F9/2404; C07F9/2433; C07F9/245; C10; C10L; C10L1/00; C10L1/10; C10L1/14; C10L1/26; C10L1/2633; C11; C11D; C11D1/00; C11D1/02; C11D1/34; C11D3/00; C11D3/16; C11D3/36; B03D2201/00; B03D2201/005; B03D2203/00; B03D2203/02; C10L1/2641; C10L1/2658
Claims Analysis
Total Claims: 4
Claim 1
Independent Claim
22 words
A PROCESS FOR PRODUCING A N-MONO-ALIPHATIC MONOAMIDO TRIPHOSPHATE WHICH PROCESS COMPRISES REACTING TOGETHER IN AN AQUEOUS MEDIUM A TRIMETAPHOSPHATE HAVING THE STRUCTURE
Claim 2
Dependent Claim
22 words
A PROCESS FOR PRODUCING A N-MONO-ALIPHATIC MONOAMIDO TRIPHOSPHATE WHICH PROCESS COMPRISES REACTING TOGETHER IN AN AQUEOUS MEDIUM A TRIMETAPHOSPHATE HAVING THE STRUCTURE
Claim 3
Dependent Claim
6 words
AN N-SUBSTITUTED MONOAMIDOTRIPHOSPHATE HAVING THE STRUCTURE
Claim 4
Dependent Claim
6 words
AN N-SUBSTITUTED MONOAMIDOTRIPHOSPHATE HAVING THE STRUCTURE
References Cited (Backward Citations)
US2304157A
Cited
US2406423A
Cited
US2382178A
Cited
US2731420A
Cited
US2727928A
Cited
US2974010A
Cited
DE1111187B
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1971-10-08 | 1972-04-08 | 1972-10-08 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-10-08 | 1976-04-08 | 1976-10-08 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-10-08 | 1980-04-08 | 1980-10-08 | $7700.00 | Window Closed / Lapsed |