US2885383A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Reaction product of vinyltrichlorosilane, diethylene glycol, water and ammonia or anamine and method of making same
Assignee: Uniroyal Inc
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Filing: 1955-10-05
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Granted: 1959-05-05
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Expires: 1975-10-05
Abstract
No abstract record available.
Inventors
- 👤 Marvin C Brooks
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 14:28
CPC Classifications
C; C08; C08L; C08L67/00; C08L67/06; C03; C03C; C03C25/00; C03C25/10; C03C25/24; C03C25/26; C03C25/32; C03C25/323; C03C25/40; C07; C07F; C07F7/00; C07F7/02; C07F7/08; C07F7/18; C07F7/1804; C08F; C08F283/00; C08F283/01; C08G; C08G77/00; Y; Y10; Y10T; Y10T428/00; Y10T428/31504; Y10T428/31551; Y10T428/31609; Y10T428/31612; Y10T428/31616
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
54 words
A COMPOSITION USEFUL FOR IMPROVING BONDING OF RESIN TO GLASS COMPRISING A REACTION PRODUCT OF 1 EQUAVALENT OF VINYLTRICHLOROSILANE WITH FROM 1.3 TO 1.8 EQUAVALENTS OF DIETHYLENE GLYCOL MODIFIED WITH FROM 0.5 TO 4% OF WATER AND FROM 0.05 TO 10% OF A MATERIAL SELECTED FROM THE GROUP CONSISTING OF AMMONIA AND ALIPHATIC AMINES.
Claim 2
Dependent Claim
54 words
A COMPOSITION USEFUL FOR IMPROVING BONDING OF RESIN TO GLASS COMPRISING A REACTION PRODUCT OF 1 EQUAVALENT OF VINYLTRICHLOROSILANE WITH FROM 1.3 TO 1.8 EQUAVALENTS OF DIETHYLENE GLYCOL MODIFIED WITH FROM 0.5 TO 4% OF WATER AND FROM 0.05 TO 10% OF A MATERIAL SELECTED FROM THE GROUP CONSISTING OF AMMONIA AND ALIPHATIC AMINES.
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) | 1962-05-04 | 1962-11-03 | 1963-05-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1966-05-04 | 1966-11-03 | 1967-05-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1970-05-04 | 1970-11-03 | 1971-05-05 | $7700.00 | Window Closed / Lapsed |