US2877074A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Adjustable table
Assignee: Individual
•
Filing: 1957-03-21
•
Granted: 1959-03-10
•
Expires: 1977-03-21
Abstract
No abstract record available.
Inventors
- 👤 Oberrauch Antonio
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 11:30
CPC Classifications
A; A47; A47B; A47B27/00; A47B27/02
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US522598A
Cited
FR961302A
Cited
US1956546A
Cited
GB532762A
Cited
FR54606E
Cited
CH250868A
Cited
US2556207A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1962-03-09 | 1962-09-08 | 1963-03-10 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1966-03-09 | 1966-09-08 | 1967-03-10 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1970-03-09 | 1970-09-08 | 1971-03-10 | $7700.00 | Window Closed / Lapsed |