US3127431A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Metallorganic halonitrates
Assignee: Monsanto Chemicals Ltd
•
Filing: 1961-04-24
•
Granted: 1964-03-31
•
Expires: 1981-04-24
Abstract
No abstract record available.
Inventors
- 👤 Fink Walter
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 11:43
CPC Classifications
C; C08; C08G; C08G77/00; C08G77/04; C08G77/22; C08G77/26
Claims Analysis
Total Claims: 4
Claim 1
Independent Claim
23 words
A PROCESS FOR PREPARING METALLORGANIC CHLORONITRATES OF THE FORMULA (R)A(R'')BM(X)C WHEREIN R IS SELECTED FROM THE CLASS CONSISTING OF CH2NO3CH1 AND SPS@ CH2NO3CH=CHCHC1
Claim 2
Dependent Claim
23 words
A PROCESS FOR PREPARING METALLORGANIC CHLORONITRATES OF THE FORMULA (R)A(R'')BM(X)C WHEREIN R IS SELECTED FROM THE CLASS CONSISTING OF CH2NO3CH1 AND SPS@ CH2NO3CH=CHCHC1
Claim 3
Dependent Claim
5 words
METALLORGANIC CHLORONITRATES OF THE FORMULA
Claim 4
Dependent Claim
5 words
METALLORGANIC CHLORONITRATES OF THE FORMULA
References Cited (Backward Citations)
US2756246A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1967-03-31 | 1967-09-30 | 1968-03-31 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-03-31 | 1971-09-30 | 1972-03-31 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-03-31 | 1975-09-30 | 1976-03-31 | $7700.00 | Window Closed / Lapsed |