US2542282A
Expired / Lapsed
US
⏱️ 0.0 years remaining
P lissimore
Assignee: —
•
Filing: —
•
Granted: 1951-02-20
•
Expires: 1968-02-20
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 07:10
CPC Classifications
B; B65; B65C; B65C9/00; B65C9/08; B65C9/12; B65C9/14; B65C3/00; B65C3/06; B65C3/08; B65C3/14; B65C9/20; B65C9/22; B65C9/26; B65C9/36; Y; Y10; Y10T; Y10T156/00; Y10T156/17; Y10T156/1702; Y10T156/1744; Y10T156/1768
Claims Analysis
Total Claims: 0
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US676244A
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US1007080A
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US1072403A
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US1429095A
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US2109505A
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US2024042A
Cited
US2214096A
Cited
US2163274A
Cited
US2179144A
Cited
US2171130A
Cited
US2391694A
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US2384241A
Cited
US2483458A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1954-02-19 | 1954-08-21 | 1955-02-20 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1958-02-19 | 1958-08-21 | 1959-02-20 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1962-02-19 | 1962-08-21 | 1963-02-20 | $7700.00 | Window Closed / Lapsed |