Patent US2910150A successfully refreshed from Google Patents.
US2910150A
Expired / Lapsed
US
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Wall panel
Assignee: Hospitality Homes
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Filing: 1953-07-29
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Granted: 1959-10-27
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Expires: 1973-07-29
Abstract
No abstract record available.
Inventors
- 👤 Oscar E Roseman
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 04:57
CPC Classifications
E; E04; E04C; E04C2/00; E04C2/02; E04C2/26; E04C2/284; E04C2/292
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1710610A
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US2077137A
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US2251991A
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US2284229A
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US2317015A
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US2628078A
Cited
US2728423A
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US2659461A
Cited
US2729279A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1962-10-26 | 1963-04-27 | 1963-10-27 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1966-10-26 | 1967-04-27 | 1967-10-27 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1970-10-26 | 1971-04-27 | 1971-10-27 | $7700.00 | Window Closed / Lapsed |