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Patent US2794189A successfully refreshed from Google Patents.
US2794189A
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Protective cap liner
Assignee: Consolidated Edison Company of New York Inc
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Filing: 1955-11-29
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Granted: 1957-06-04
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Expires: 1975-11-29
Abstract
No abstract record available.
Inventors
- 👤 Robert M Nesbit
- 👤 Richard V Molen
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 15:32
CPC Classifications
A; A42; A42B; A42B1/00; A42B1/04; A42B1/08; A42B1/018; A42B1/0181
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US620776A
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US1139803A
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US1251107A
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US1275023A
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US1434201A
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US1422366A
Cited
US1789188A
Cited
US2296335A
Cited
FR1081167A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1960-06-03 | 1960-12-03 | 1961-06-04 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1964-06-03 | 1964-12-03 | 1965-06-04 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1968-06-03 | 1968-12-03 | 1969-06-04 | $7700.00 | Window Closed / Lapsed |