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Patent US3084181A successfully refreshed from Google Patents.
US3084181A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Compounds consisting of hydrocarbon groups and aluminum and/or boron atoms
Assignee: Dal Mon Research Co
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Filing: 1960-01-18
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Granted: 1963-04-02
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Expires: 1980-01-18
Abstract
No abstract record available.
Inventors
- 👤 Alelio Gaetano F D
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 10:26
CPC Classifications
C; C10; C10L; C10L1/00; C10L1/10; C10L1/14; C10L1/30; C06; C06B; C06B43/00; C06B47/00; C06B47/02; C06B47/10; C07; C07F; C07F5/00; C10L1/301; C10L1/303; C10L1/305; Y; Y10; Y10S; Y10S149/00; Y10S149/12; Y10S149/121
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
6 words
A CHEMICAL COMPOUND HAVING THE FORMULA
Claim 2
Dependent Claim
6 words
A CHEMICAL COMPOUND HAVING THE FORMULA
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1966-04-01 | 1966-10-01 | 1967-04-02 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-04-01 | 1970-10-01 | 1971-04-02 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-04-01 | 1974-10-01 | 1975-04-02 | $7700.00 | Window Closed / Lapsed |