US3337597A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method for making organosilicon hydrides
Assignee: General Electric Co
•
Filing: 1963-12-23
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Granted: 1967-08-22
•
Expires: 1983-12-23
Abstract
No abstract record available.
Inventors
- 👤 Berger Abe
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 20:26
CPC Classifications
C; C07; C07F; C07F7/00; C07F7/02; C07F7/08; C07F7/12; C07F7/121; C07F7/126
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
11 words
A METHOD WHICH COMPRISES (1) REACTING A DIORGANODIHALOSILANE HAVING THE FORMULA,
Claim 2
Independent Claim
11 words
A METHOD WHICH COMPRISES (1) REACTING A DIORGANODIHALOSILANE 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) | 1970-08-21 | 1971-02-20 | 1971-08-22 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-08-21 | 1975-02-20 | 1975-08-22 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-08-21 | 1979-02-20 | 1979-08-22 | $7700.00 | Window Closed / Lapsed |