US3320294A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Process for making molybdenum acetylacetonate
Assignee: Cyprus Amax Minerals Co
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Filing: 1963-05-21
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Granted: 1967-05-16
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Expires: 1983-05-21
Abstract
No abstract record available.
Inventors
- 👤 Melvin L Larson
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 18:26
CPC Classifications
C; C07; C07F; C07F11/00; C07F11/005
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
29 words
A METHOD OF MAKING MOLYBDENUM (III) BETA-DIKETONE COMPLEXES WHICH COMPRISES THE STEPS OF FORMING A LIQUID REACTION MEDIUM CONTAINING MOLYBDENUM HEXACARBONYL AND A BETA-DIKETONE COMPOUND CORRESPONDING TO THE FORMULA:
Claim 2
Independent Claim
29 words
A METHOD OF MAKING MOLYBDENUM (III) BETA-DIKETONE COMPLEXES WHICH COMPRISES THE STEPS OF FORMING A LIQUID REACTION MEDIUM CONTAINING MOLYBDENUM HEXACARBONYL AND A BETA-DIKETONE COMPOUND CORRESPONDING TO THE FORMULA:
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) | 1970-05-15 | 1970-11-14 | 1971-05-16 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-05-15 | 1974-11-14 | 1975-05-16 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-05-15 | 1978-11-14 | 1979-05-16 | $7700.00 | Window Closed / Lapsed |