US3013066A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Dimerization of alpha olefins with a group viii noble metal salt
Assignee: EIDP Inc
•
Filing: 1961-03-23
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Granted: 1961-12-12
•
Expires: 1981-03-23
Abstract
No abstract record available.
Inventors
- 👤 Alderson Thomas
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 10:58
CPC Classifications
C; C07; C07C; C07C67/00; C07C67/30; C07C67/333; C07C67/343; C07C2/00; C07C2/02; C07C2/04; C07C2/06; C07C2/08; C07C2/14; C07C2/20; C07C2/22; C07C67/347; C08; C08F; C08F4/00; C08F4/06
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
15 words
A PROCESS FOR PREPARING NORMALLY FLUID PRODUCT COMPRISING REACTING AN A-OLEFINIC COMPOUND OF THE FORMULA
Claim 2
Dependent Claim
15 words
A PROCESS FOR PREPARING NORMALLY FLUID PRODUCT COMPRISING REACTING AN A-OLEFINIC COMPOUND OF THE FORMULA
References Cited (Backward Citations)
US1988112A
Cited
US2297039A
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US2232785A
Cited
US2244645A
Cited
US2244487A
Cited
US2451180A
Cited
US2656398A
Cited
US2628252A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1964-12-11 | 1965-06-12 | 1965-12-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-12-11 | 1969-06-12 | 1969-12-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-12-11 | 1973-06-12 | 1973-12-12 | $7700.00 | Window Closed / Lapsed |