US3099670A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Addition of silicon hydrides to aliphatically unsaturated organic compounds
Assignee: General Electric Co
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Filing: 1953-12-31
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Granted: 1963-07-30
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Expires: 1973-12-31
Abstract
No abstract record available.
Inventors
- 👤 Prober Maurice
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-06 14:22
CPC Classifications
C; C07; C07F; C07F7/00; C07F7/02; C07F7/08; C07F7/12; C07F7/14
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
21 words
THE PROCESS OF ADDING SILICON HYDRIDES TO UNSATURATED ORGANIC COMPOUNDS WHICH COMPRISES EFFECTING REACTION BETWEEN A SILICON HYDRIDE HAVING THE FORMULA:
Claim 2
Dependent Claim
21 words
THE PROCESS OF ADDING SILICON HYDRIDES TO UNSATURATED ORGANIC COMPOUNDS WHICH COMPRISES EFFECTING REACTION BETWEEN A SILICON HYDRIDE HAVING THE FORMULA:
References Cited (Backward Citations)
FR961878A
Cited
US2570462A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1966-07-29 | 1967-01-28 | 1967-07-30 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-07-29 | 1971-01-28 | 1971-07-30 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-07-29 | 1975-01-28 | 1975-07-30 | $7700.00 | Window Closed / Lapsed |