US3036314A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Adjustable bed
Assignee: Individual
•
Filing: 1957-06-27
•
Granted: 1962-05-29
•
Expires: 1977-06-27
Abstract
No abstract record available.
Inventors
- 👤 Justin J Wetzler
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 22:47
CPC Classifications
A; A61; A61G; A61G7/00; A61G7/002
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US357688A
Cited
US1037419A
Cited
US1058076A
Cited
US1905355A
Cited
US2303433A
Cited
US2605481A
Cited
US2633578A
Cited
CH286670A
Cited
US2873457A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-05-28 | 1965-11-27 | 1966-05-29 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-05-28 | 1969-11-27 | 1970-05-29 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-05-28 | 1973-11-27 | 1974-05-29 | $7700.00 | Window Closed / Lapsed |