US3484284A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Electroconductive composition and method
Assignee: Corning Glass Works
•
Filing: 1967-08-15
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Granted: 1969-12-16
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Expires: 1987-08-15
Abstract
No abstract record available.
Inventors
- 👤 Harold F Dates
- 👤 James J Eaton
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 08:14
CPC Classifications
H; H05; H05K; H05K1/00; H05K1/02; H05K1/09; H05K1/092; H01; H01B; H01B1/00; H01B1/14; H01B1/16; H01B1/18; H01G; H01G4/00; H01G4/002; H01G4/005; H01G4/008; H01G4/0085
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2371211A
Cited
US2415036A
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US2588920A
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US2882187A
Cited
US2950996A
Cited
US3044901A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1972-12-15 | 1973-06-16 | 1973-12-16 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1976-12-15 | 1977-06-16 | 1977-12-16 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1980-12-15 | 1981-06-16 | 1981-12-16 | $7700.00 | Window Closed / Lapsed |