US3072737A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Polyglycidyl ether and electrical conductor insulated therewith
Assignee: Westinghouse Electric Corp
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Filing: 1960-08-04
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Granted: 1963-01-08
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Expires: 1980-08-04
Abstract
No abstract record available.
Inventors
- 👤 Harold H Chen
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 04:52
CPC Classifications
H; H10; H10W; H10W76/00; H10W76/40; C; C07; C07F; C07F5/00; C07F5/02; C07F5/04; C08; C08G; C08G59/00; C08G59/18; C08G59/40; C08G59/4007; C08G59/4078; C08G59/50; C08G59/504; H01; H01B; H01B3/00; H01B3/002; H01B3/006; H01B3/18; H01B3/48; H01B3/485; H10W74/00; H10W74/10; H10W74/131
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
17 words
A COMPOSITION OF MATTER COMPRISING AN INTIMATE ADMIXTURE OF (1) OF A REACTIVE GLYCIDYL POLYETHER AND (2)
Claim 2
Dependent Claim
17 words
A COMPOSITION OF MATTER COMPRISING AN INTIMATE ADMIXTURE OF (1) OF A REACTIVE GLYCIDYL POLYETHER AND (2)
References Cited (Backward Citations)
US2259175A
Cited
US2441063A
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US2769840A
Cited
US2871454A
Cited
US2785192A
Cited
US2957840A
Cited
US2970130A
Cited
US2941981A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1966-01-07 | 1966-07-09 | 1967-01-08 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-01-07 | 1970-07-09 | 1971-01-08 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-01-07 | 1974-07-09 | 1975-01-08 | $7700.00 | Window Closed / Lapsed |