US2887219A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Prefabricated door package assembly
Assignee: Individual
•
Filing: 1955-03-28
•
Granted: 1959-05-19
•
Expires: 1975-03-28
Abstract
No abstract record available.
Inventors
- 👤 Jr Lawson L Lester
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 11:13
CPC Classifications
E; E06; E06B; E06B7/00; B; B65; B65D; B65D85/00; B65D85/70
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1910781A
Cited
US2331753A
Cited
US2290990A
Cited
US2489029A
Cited
US2651814A
Cited
US2753602A
Cited
US2711564A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1962-05-18 | 1962-11-17 | 1963-05-19 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1966-05-18 | 1966-11-17 | 1967-05-19 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1970-05-18 | 1970-11-17 | 1971-05-19 | $7700.00 | Window Closed / Lapsed |