US3360425A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Oil resistant silicone rubber metal laminates and method of making same
Assignee: Dow Silicones Corp
•
Filing: 1963-11-12
•
Granted: 1967-12-26
•
Expires: 1983-11-12
Abstract
No abstract record available.
Inventors
- 👤 Jack L Boone
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 23:45
CPC Classifications
C; C08; C08L; C08L83/00; C08L83/04; C08G; C08G77/00; C08G77/04; C08G77/20; C08G77/70; Y; Y10; Y10T; Y10T428/00; Y10T428/31504; Y10T428/31511; Y10T428/31529
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
23 words
A COMPOSITION OF MATTER CONSISTING ESSENTIALLY OF (1) 5 PARTS OF A MATERIAL SELECTED FROM THE GROUP CONSISTING OF AROMATIC EPOXIDE RESINS AND
Claim 2
Dependent Claim
23 words
A COMPOSITION OF MATTER CONSISTING ESSENTIALLY OF (1) 5 PARTS OF A MATERIAL SELECTED FROM THE GROUP CONSISTING OF AROMATIC EPOXIDE RESINS AND
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Cited
US3284398A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1970-12-25 | 1971-06-26 | 1971-12-26 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-12-25 | 1975-06-26 | 1975-12-26 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-12-25 | 1979-06-26 | 1979-12-26 | $7700.00 | Window Closed / Lapsed |