US2929495A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Packaging for assembled door and frame
Assignee: Individual
•
Filing: 1958-01-27
•
Granted: 1960-03-22
•
Expires: 1978-01-27
Abstract
No abstract record available.
Inventors
- 👤 Robert F Simonsen
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 16:38
CPC Classifications
B; B65; B65D; B65D85/00; B65D85/70
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1863730A
Cited
US2489029A
Cited
US2720308A
Cited
US2742146A
Cited
US2822920A
Cited
US2795327A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1963-03-22 | 1963-09-21 | 1964-03-22 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1967-03-22 | 1967-09-21 | 1968-03-22 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1971-03-22 | 1971-09-21 | 1972-03-22 | $7700.00 | Window Closed / Lapsed |