US3120076A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Collapsible table-top screen
Assignee: Individual
•
Filing: 1961-04-05
•
Granted: 1964-02-04
•
Expires: 1981-04-05
Abstract
No abstract record available.
Inventors
- 👤 Zuch Louis
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 00:33
CPC Classifications
A; A47; A47B; A47B71/00; A47G; A47G19/00; A47G19/26
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US566009A
Cited
US1279434A
Cited
US1986077A
Cited
US2126112A
Cited
US2276375A
Cited
US2355541A
Cited
GB604344A
Cited
US2563078A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1967-02-03 | 1967-08-05 | 1968-02-04 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-02-03 | 1971-08-05 | 1972-02-04 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-02-03 | 1975-08-05 | 1976-02-04 | $7700.00 | Window Closed / Lapsed |