Patent US2968128A successfully refreshed from Google Patents.
US2968128A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Finishing strip for roof edge
Assignee: Individual
•
Filing: 1955-04-21
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Granted: 1961-01-17
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Expires: 1975-04-21
Abstract
No abstract record available.
Inventors
- 👤 Pelican Thomas
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 05:52
CPC Classifications
E; E04; E04D; E04D13/00; E04D13/15
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US248858A
Cited
US400431A
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US1209554A
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US1236013A
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US1543330A
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US1686118A
Cited
US1668957A
Cited
US2350771A
Cited
US2378275A
Cited
US2596786A
Cited
US2676554A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1964-01-17 | 1964-07-18 | 1965-01-17 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-01-17 | 1968-07-18 | 1969-01-17 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-01-17 | 1972-07-18 | 1973-01-17 | $7700.00 | Window Closed / Lapsed |